Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Baum, MOHS-Micrographic Surgeon in Rochester, MN?
Dr. Christian Baum, MD is a MOHS-Micrographic Surgeon, who primarily practices in Rochester, MN. He is board certified. Dr. Baum graduated from Baylor College of Medicine in Houston, Texas. He is a member of the Minnesota Medical Association/Zumbro Valley. Dr. Baum is fluent in English, and is currently seeing new patients. Dr. Baum’s practice accepts Kaiser Permanente, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Baum’s office at (507) 284-2511.
Where did Dr. Baum go to medical school and complete their residency?
Fellowship: Fellow - Dermatologic Surgery and Oncology: University of Iowa Hospitals and Clinics
Medical School: University of Ia Roy J & L Carver Com | Baylor College of Medicine in Houston, Texas
Is Dr. Baum board certified as a MOHS-Micrographic Surgeon?
Yes, Dr. Christian Baum, MD is board certified by the American Board of Dermatology
What languages does Dr. Baum speak?
Dr. Baum and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Baum treat?
As a MOHS-Micrographic Surgeon, Dr. Baum diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Baum. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.
Also known as:
- Basal Cell Skin Cancer of the Face
- Basal Cell Skin Cancer of the Nose
- Skin Cancer
- Skin Cancer Treatment (PDQ)
- Basal Cell Carcinoma (BCC)
- Rodent Ulcer
- BCC
- Basal Cell Carcinoma
ICD-10 Codes:
- C44319: Basal cell carcinoma of skin of other parts of face
- C44311: Basal cell carcinoma of skin of nose
Also known as:
- Actinic Keratosis
- Skin Condition
- Sun Exposure
- Skin Cancer Treatment (PDQ®)
- Solar keratosis
- Precancerous skin lesion
- Rough sun spots
ICD-10 Codes:
- L570: Actinic keratosis
Also known as:
- Skin Tumor of Uncertain Behavior
- Skin Condition
- Skin Neoplasm
- Skin Growth
- Uncertain Skin Lesion
ICD-10 Codes:
- D485: Neoplasm of uncertain behavior of skin
Also known as:
- Personal History of Other Skin Cancer
- Skin Cancer
- Past skin cancer
- Previous cutaneous malignancy
- History of skin tumor
ICD-10 Codes:
- Z85828: Personal history of other malignant neoplasm of skin
Also known as:
- Squamous Cell Skin Cancer of the Face
- Squamous Cell Skin Cancer of the Scalp or Neck
- Skin Cancer
- Skin Cancer Treatment (PDQ®)
- Squamous Cell Carcinoma of Face
- Facial SCC
- Cutaneous Squamous Cell Carcinoma of Face
- Face Skin Malignancy
- Squamous Cell Carcinoma of Scalp
- Squamous Cell Carcinoma of Neck
- Scalp SCC
- Neck SCC
ICD-10 Codes:
- C44329: Squamous cell carcinoma of skin of other parts of face
- C4442: Squamous cell carcinoma of skin of scalp and neck
What procedures does Dr. Baum perform?
As a MOHS-Micrographic Surgeon, Dr. Baum performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Baum. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.
Also known as:
- Mohs Micrographic Surgery
- Mohs Micrographic Surgery (Trunk/Arms/Legs, First Stage)
- Mohs Surgery
- Mohs Surgery (Additional Stage)
- Micrographic Skin Cancer Surgery
- Mohs Excision
- Precision Skin Cancer Removal
- Mohs surgery body
- Skin cancer removal trunk
- Micrographic surgery arms
- Precise skin cancer surgery legs
- Skin Cancer Removal Surgery
- Precise Skin Cancer Surgery
- Mohs micrographic surgery
- Skin cancer removal with mapping
- Staged skin cancer surgery
CPT Codes:
- 17311: Mohs micrographic technique, including removal of all gross tumor, surgical excision of tissue specimens, mapping, color coding of specimens, microscopic examination of specimens by the surgeon, and histopathologic preparation including routine stain(s) (eg, hematoxylin and eosin, toluidine blue), head, neck, hands, feet, genitalia, or any location with surgery directly involving muscle, cartilage, bone, tendon, major nerves, or vessels; first stage, up to 5 tissue blocks
- 17313: Mohs micrographic technique, including removal of all gross tumor, surgical excision of tissue specimens, mapping, color coding of specimens, microscopic examination of specimens by the surgeon, and histopathologic preparation including routine stain(s) (eg, hematoxylin and eosin, toluidine blue), of the trunk, arms, or legs; first stage, up to 5 tissue blocks
- 17315: Mohs micrographic technique, including removal of all gross tumor, surgical excision of tissue specimens, mapping, color coding of specimens, microscopic examination of specimens by the surgeon, and histopathologic preparation including routine stain(s) (eg, hematoxylin and eosin, toluidine blue), each additional block after the first 5 tissue blocks, any stage (List separately in addition to code for primary procedure)
- 17314: Mohs micrographic technique, including removal of all gross tumor, surgical excision of tissue specimens, mapping, color coding of specimens, microscopic examination of specimens by the surgeon, and histopathologic preparation including routine stain(s) (eg, hematoxylin and eosin, toluidine blue), of the trunk, arms, or legs; each additional stage after the first stage, up to 5 tissue blocks (List separately in addition to code for primary procedure)
Also known as:
- Intermediate Face/Head Wound Repair (2.6-5.0 cm)
- Intermediate Wound Repair (Body)
- Intermediate Wound Repair (Neck, Hands, Feet, Genitalia)
- Facial Wound Repair
- Intermediate Wound Repair (Scalp, Body, Limbs)
- Intermediate Wound Repair (2.5 cm or less)
- Intermediate Face Wound Repair
- Simple Wound Repair (Small)
- Small Wound Repair (Neck, Hands, Feet, Genitals)
- Simple Repair of Skin Wound
- Wounds and Injuries
- Facial Laceration Repair
- Head Wound Stitching
- Complex Facial Cut Repair
- Laceration Repair (Body)
- Surgical Wound Closure (Trunk/Limbs)
- Deep Wound Stitching (Body)
- Laceration Repair
- Complex Wound Closure
- Surgical Wound Repair
- Injury Stitching
- Intermediate Facial Laceration Repair
- Eyelid Wound Stitching
- Lip Laceration Repair
- Deep Wound Stitching
- Injury Repair
- Stitches for facial cut
- Intermediate wound closure
- Repair of facial laceration
- Facial laceration repair
- Complex facial wound closure
- Repair of face injury
- Minor Laceration Repair
- Superficial Wound Closure
- Small Cut Stitching
- Simple Skin Repair
- Minor Wound Closure
- Intermediate Wound Stitching
- Surgical Repair of Small Wounds
- Suture of Superficial Wound
- Skin Laceration Repair
- Wound Closure
- Wounds and Injuries Treatment
CPT Codes:
- 12052: Repair, intermediate, wounds of face, ears, eyelids, nose, lips and/or mucous membranes; 2.6 cm to 5.0 cm
- 12032: Repair, intermediate, wounds of scalp, axillae, trunk and/or extremities (excluding hands and feet); 2.6 cm to 7.5 cm
- 12042: Repair, intermediate, wounds of neck, hands, feet and/or external genitalia; 2.6 cm to 7.5 cm
- 12053: Repair, intermediate, wounds of face, ears, eyelids, nose, lips and/or mucous membranes; 5.1 cm to 7.5 cm
- 12034: Repair, intermediate, wounds of scalp, axillae, trunk and/or extremities (excluding hands and feet); 7.6 cm to 12.5 cm
- 12031: Repair, intermediate, wounds of scalp, axillae, trunk and/or extremities (excluding hands and feet); 2.5 cm or less
- 12051: Repair, intermediate, wounds of face, ears, eyelids, nose, lips and/or mucous membranes; 2.5 cm or less
- 12054: Repair, intermediate, wounds of face, ears, eyelids, nose, lips and/or mucous membranes; 7.6 cm to 12.5 cm
- 12001: Simple repair of superficial wounds of scalp, neck, axillae, external genitalia, trunk and/or extremities (including hands and feet); 2.5 cm or less
- 12041: Repair, intermediate, wounds of neck, hands, feet and/or external genitalia; 2.5 cm or less
- 12002: Simple repair of superficial wounds of scalp, neck, axillae, external genitalia, trunk and/or extremities (including hands and feet); 2.6 cm to 7.5 cm
Also known as:
- Removal of Precancerous Skin Lesions
- Removal of Malignant Skin Lesion (Trunk/Limbs)
- Removal of Benign Skin Lesions
- Malignant Skin Lesion Removal (Scalp, Neck, Hands, Feet, Genitalia - Medium)
- Removal of Non-Cancerous Skin Growth (1.1-2.0 cm)
- Skin Conditions
- Actinic Keratosis Treatment
- Premalignant Lesion Destruction
- Skin Cancer Prevention Treatment
- Cryosurgery for Skin Lesions
- Skin Cancer Removal
- Malignant Lesion Destruction
- Skin Tumor Excision
- Cryosurgery for Skin Lesion
- Benign Skin Growth Destruction
- Skin Lesion Excision
- Electrosurgery for Skin Lesions
- Malignant Growth Destruction
- Laser Removal of Skin Lesion
- Benign Skin Lesion Excision
- Skin Tumor Removal (Benign)
- Mole Removal (Non-Cancerous)
CPT Codes:
- 17000: Destruction (eg, laser surgery, electrosurgery, cryosurgery, chemosurgery, surgical curettement), premalignant lesions (eg, actinic keratoses); first lesion
- 17003: Destruction (eg, laser surgery, electrosurgery, cryosurgery, chemosurgery, surgical curettement), premalignant lesions (eg, actinic keratoses); second through 14 lesions, each (List separately in addition to code for first lesion)
- 17262: Destruction, malignant lesion (eg, laser surgery, electrosurgery, cryosurgery, chemosurgery, surgical curettement), trunk, arms or legs; lesion diameter 1.1 to 2.0 cm
- 17110: Destruction (eg, laser surgery, electrosurgery, cryosurgery, chemosurgery, surgical curettement), of benign lesions other than skin tags or cutaneous vascular proliferative lesions; up to 14 lesions
- 17272: Destruction, malignant lesion (eg, laser surgery, electrosurgery, cryosurgery, chemosurgery, surgical curettement), scalp, neck, hands, feet, genitalia; lesion diameter 1.1 to 2.0 cm
- 11402: Excision, benign lesion including margins, except skin tag (unless listed elsewhere), trunk, arms or legs; excised diameter 1.1 to 2.0 cm
Also known as:
- Skin Biopsy
- Skin Biopsy (Additional Site)
- Skin Biopsy (Punch)
- Additional Skin Biopsy (Punch)
- Shave Biopsy
- Tangential Biopsy
- Skin Lesion Biopsy
- Shave biopsy
- Tangential skin biopsy
- Scoop biopsy
- Punch Biopsy
- Dermal Punch Biopsy
- Multiple Punch Biopsies
- Second Skin Biopsy
- Additional Skin Lesion Biopsy
CPT Codes:
- 11102: Tangential biopsy of skin (eg, shave, scoop, saucerize, curette); single lesion
- 11103: Tangential biopsy of skin (eg, shave, scoop, saucerize, curette); each separate/additional lesion (List separately in addition to code for primary procedure)
- 11104: Punch biopsy of skin (including simple closure, when performed); single lesion
- 11105: Punch biopsy of skin (including simple closure, when performed); each separate/additional lesion (List separately in addition to code for primary procedure)
Also known as:
- Mohs Surgery
- Removal of Skin Cancer on Face/Ears
- Skin Cancer Destruction (Body)
- Skin Cancer Lesion Destruction
- Skin Cancer Destruction (Body/Limbs)
- Malignant Skin Lesion Removal
- Mohs Micrographic Surgery
- Skin Cancer Removal
- Precise Skin Cancer Surgery
- Malignant Lesion Destruction
- Skin Cancer Removal (Face)
- Facial Skin Cancer Treatment
- Malignant Lesion Removal (Trunk/Limbs)
- Laser Removal of Skin Cancer
- Cryosurgery for Skin Cancer
- Electrosurgery for Malignant Lesion
- Skin Cancer Laser Surgery
- Electrosurgery for Skin Lesion
- Skin Tumor Removal without Cutting
- Skin Cancer Destruction
- Cryosurgery for Skin Lesion
CPT Codes:
- 17312: Mohs micrographic technique, including removal of all gross tumor, surgical excision of tissue specimens, mapping, color coding of specimens, microscopic examination of specimens by the surgeon, and histopathologic preparation including routine stain(s) (eg, hematoxylin and eosin, toluidine blue), head, neck, hands, feet, genitalia, or any location with surgery directly involving muscle, cartilage, bone, tendon, major nerves, or vessels; each additional stage after the first stage, up to 5 tissue blocks (List separately in addition to code for primary procedure)
- 17281: Destruction, malignant lesion (eg, laser surgery, electrosurgery, cryosurgery, chemosurgery, surgical curettement), face, ears, eyelids, nose, lips, mucous membrane; lesion diameter 0.6 to 1.0 cm
- 17261: Destruction, malignant lesion (eg, laser surgery, electrosurgery, cryosurgery, chemosurgery, surgical curettement), trunk, arms or legs; lesion diameter 0.6 to 1.0 cm
- 17271: Destruction, malignant lesion (eg, laser surgery, electrosurgery, cryosurgery, chemosurgery, surgical curettement), scalp, neck, hands, feet, genitalia; lesion diameter 0.6 to 1.0 cm
- 17263: Destruction, malignant lesion (eg, laser surgery, electrosurgery, cryosurgery, chemosurgery, surgical curettement), trunk, arms or legs; lesion diameter 2.1 to 3.0 cm
- 17273: Destruction, malignant lesion (eg, laser surgery, electrosurgery, cryosurgery, chemosurgery, surgical curettement), scalp, neck, hands, feet, genitalia; lesion diameter 2.1 to 3.0 cm
Also known as:
- Skin Cancer Removal (Trunk, Arms, Legs)
- Malignant Skin Lesion Removal
- Malignant Skin Lesion Removal (Face/Ears)
- Malignant Lesion Excision
- Skin Tumor Removal
- Cancerous Mole Removal
- Skin Cancer Excision
- Malignant Mole Removal
- Tumor Removal from Skin
- Wide Excision of Skin Lesion
- Skin Cancer Destruction
- Facial Skin Cancer Treatment
- Cryosurgery for Skin Cancer
CPT Codes:
- 11603: Excision, malignant lesion including margins, trunk, arms, or legs; excised diameter 2.1 to 3.0 cm
- 11604: Excision, malignant lesion including margins, trunk, arms, or legs; excised diameter 3.1 to 4.0 cm
- 17282: Destruction, malignant lesion (eg, laser surgery, electrosurgery, cryosurgery, chemosurgery, surgical curettement), face, ears, eyelids, nose, lips, mucous membrane; lesion diameter 1.1 to 2.0 cm
Also known as:
- Full Thickness Skin Graft (Face)
- Skin Substitute Graft (Small Area)
- Facial Skin Graft
- Free Skin Graft (Nose/Ears/Eyelids/Lips)
- Full Thickness Graft for Face
- Cosmetic Skin Graft (Face)
- Artificial Skin Graft
- Wound Covering Application
- Skin Replacement Surgery
CPT Codes:
- 15260: Full thickness graft, free, including direct closure of donor site, nose, ears, eyelids, and/or lips; 20 sq cm or less
- 15275: Application of skin substitute graft to face, scalp, eyelids, mouth, neck, ears, orbits, genitalia, hands, feet, and/or multiple digits, total wound surface area up to 100 sq cm; first 25 sq cm or less wound surface area
Also known as:
- Skin Cancer Removal (Trunk, Arms, Legs)
- Removal of Benign Skin Lesion
- Small Benign Lesion Removal (Head/Extremities)
- Malignant Lesion Excision
- Skin Tumor Removal
- Cancerous Skin Growth Excision
- Benign Skin Growth Excision
- Skin Lesion Removal Surgery
- Mole Removal
- Skin Tumor Excision
- Benign Growth Excision (Scalp/Neck)
- Hand/Foot Lesion Removal
- Genital Lesion Excision
CPT Codes:
- 11602: Excision, malignant lesion including margins, trunk, arms, or legs; excised diameter 1.1 to 2.0 cm
- 11403: Excision, benign lesion including margins, except skin tag (unless listed elsewhere), trunk, arms or legs; excised diameter 2.1 to 3.0 cm
- 11422: Excision, benign lesion including margins, except skin tag (unless listed elsewhere), scalp, neck, hands, feet, genitalia; excised diameter 1.1 to 2.0 cm
Also known as:
- Facial Tissue Transfer (Eyelids, Nose, Ears, Lips)
- Facial Tissue Reconstruction
- Local Flap Surgery
- Adjacent Tissue Rearrangement
- Facial Reconstruction
- Adjacent tissue flap surgery
- Eyelid reconstruction
- Nose reconstruction
- Lip reconstruction
CPT Codes:
- 14060: Adjacent tissue transfer or rearrangement, eyelids, nose, ears and/or lips; defect 10 sq cm or less
- 14061: Adjacent tissue transfer or rearrangement, eyelids, nose, ears and/or lips; defect 10.1 sq cm to 30.0 sq cm
Also known as:
- Skin Flap Procedure for Face
- Facial Skin Flap Surgery
- Flap delay surgery
- Flap division and inset
- Facial skin flap
- Pedicle Flap Surgery
- Tissue Transfer (Face)
- Reconstructive Flap Surgery
CPT Codes:
- 15630: Delay of flap or sectioning of flap (division and inset); at eyelids, nose, ears, or lips
- 15576: Formation of direct or tubed pedicle, with or without transfer; eyelids, nose, ears, lips, or intraoral
Also known as:
- Complex Repair of Face Wounds
- Eyelid Repair
- Nose Laceration Repair
- Lip Wound Surgery
CPT Codes:
- 13152: Repair, complex, eyelids, nose, ears and/or lips; 2.6 cm to 7.5 cm
Also known as:
- External Ear Biopsy
- Outer Ear Biopsy
- Ear Skin Biopsy
- Ear Tissue Sample
CPT Codes:
- 69100: Biopsy external ear
Also known as:
- Ear Cartilage Graft to Nose or Ear
- Autogenous ear cartilage graft
- Nose cartilage reconstruction
- Ear reconstruction with own cartilage
- Cartilage transplant for nose/ear
CPT Codes:
- 21235: Graft; ear cartilage, autogenous, to nose or ear (includes obtaining graft)
Does Dr. Baum accept my insurance?
Dr. Baum accepts most major insurance plans. Important: Please call our office at (507) 284-2511 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Baum accept in Rochester, MN?
Dr. Baum in Rochester, MN accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Blue Cross Blue Shield of Michigan
Carpenters Funds Administrative Office (CA)
CVS Health (formerly Aetna)
Department of Defense / Tricare
Fidelity Insurance Group
Medica
Medicare
MedStar Health
State of Tennessee
View All Insurances
Where is Dr. Baum's office located?
Recognitions
Memberships & Associations
Minnesota Medical Association/Zumbro Valley
Member
What is Dr. Baum's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Baum's National Provider Identifier (NPI) number is 1285755736.
What common questions do patients ask about Dr. Baum?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Baum
What is Dr. Christian Baum's specialty?
Dr. Baum is a MOHS-Micrographic Surgeon near Rochester, MN. Mohs Micrographic Surgery is conducted by specialized surgeons with expertise in dermatology and pathology. Their skills allow them to remove only diseased tissue while preserving healthy skin, minimizing cosmetic impact. Surgeons affiliated with the American College of Mohs Surgery (ACMS) have completed at least one year of fellowship training at an ACMS-accredited institution in the U.S. Contact Dr. Baum to book an appointment today.
Is this Dr. Christian Baum affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Baum is affiliated with Mayo Clinic which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
Where can I learn more about MOHS-Micrographic Surgeon?
Explore MOHS-Micrographic Surgeon with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Christian Baum accepting new patients in Rochester, MN?
Yes, Dr. Christian Baum is accepting new patients at this time.
Does Dr. Christian Baum offer online booking?
Please contact Dr. Baum's office at (507) 284-2511 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Christian Baum?
Please contact Dr. Baum's office at (507) 284-2511 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Christian Baum have?
Dr. Christian Baum is certified by the American Board of Dermatology.
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