JK
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Keller, Rheumatologist in Portland, ME?
Dr. Joshua Keller, MD is a Rheumatologist, who primarily practices in Portland, ME with 1 additional practice location. He is board certified. Dr. Keller is fluent in English, and is currently seeing new patients. Dr. Keller’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Keller’s office at (207) 363-3700.
What languages does Dr. Keller speak?
Dr. Keller and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Keller treat?
As a Rheumatologist, Dr. Keller 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. Keller. 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:
- Rheumatoid Arthritis
- RA
- Chronic inflammatory arthritis
- Autoimmune arthritis
- Inflammatory joint disease
ICD-10 Codes:
- M0579: Rheumatoid arthritis with rheumatoid factor of multiple sites without organ or systems involvement
- M0609: Rheumatoid arthritis without rheumatoid factor, multiple sites
- M069: Rheumatoid arthritis, unspecified
Also known as:
- Other Long-Term Drug Therapy
- Chronic medication use
- Ongoing drug treatment
- Extended drug therapy
ICD-10 Codes:
- Z79899: Other long term (current) drug therapy
Also known as:
- Age-Related Osteoporosis
- Fractures
- Osteoporosis
- Senile Osteoporosis
- Primary Osteoporosis
- Bone Thinning from Aging
ICD-10 Codes:
- M810: Age-related osteoporosis without current pathological fracture
Also known as:
- Polymyalgia Rheumatica
- Polymyalgia Rheumatica and Giant Cell Arteritis
- PMR
- Inflammatory Rheumatism
ICD-10 Codes:
- M353: Polymyalgia rheumatica
Also known as:
- Giant cell arteritis
- Giant Cell Arteritis
- Polymyalgia Rheumatica and Giant Cell Arteritis
- Temporal arteritis', 'Horton's disease
- Cranial arteritis
- Temporal Arteritis
- GCA
- Polymyalgia Rheumatica
ICD-10 Codes:
- M316: Other giant cell arteritis
- M315: Giant cell arteritis with polymyalgia rheumatica
Also known as:
- Long-term Systemic Steroid Use
- Steroids
- Chronic systemic corticosteroid use
- Oral steroid therapy long-term
- Systemic steroid medication
ICD-10 Codes:
- Z7952: Long term (current) use of systemic steroids
Also known as:
- Gout
- Gouty Arthritis
- Hyperuricemia
- Uric Acid Arthritis
ICD-10 Codes:
- M1A9XX1: Chronic gout, unspecified, with tophus (tophi)
- M109: Gout, unspecified
Also known as:
- Psoriatic Arthritis
- Psoriasis
- Psoriatic joint inflammation
- Arthritis with psoriasis
- Psoriasis-related joint pain
ICD-10 Codes:
- L4050: Arthropathic psoriasis, unspecified
Also known as:
- Lupus
- Systemic lupus erythematosus
- SLE
- Disseminated lupus erythematosus
ICD-10 Codes:
- M329: Systemic lupus erythematosus, unspecified
Also known as:
- High Antibody Levels
- Immune System and Disorder
- Elevated Antibody Titer
- Increased Antibodies
- Positive Antibody Test
ICD-10 Codes:
- R760: Raised antibody titer
Also known as:
- Inflammatory Arthritis
- Arthritis
- Inflammatory joint disease
- Polyarthritis
- Chronic inflammatory arthritis
ICD-10 Codes:
- M064: Inflammatory polyarthropathy
Also known as:
- Osteoarthritis
- Degenerative Joint Disease
- Wear-and-Tear Arthritis
- Joint Degeneration
ICD-10 Codes:
- M1990: Unspecified osteoarthritis, unspecified site
Also known as:
- Other Psoriatic Arthritis
- Psoriatic arthritis
- Psoriasis
- Atypical psoriatic arthritis
- Psoriasis-related joint condition
- Unspecified psoriatic arthropathy
ICD-10 Codes:
- L4059: Other psoriatic arthropathy
Also known as:
- Left Hand Pain
- Hand Injuries and Disorder
- Pain
- Ache in left hand
- Left hand discomfort
- Sore left hand
ICD-10 Codes:
- M79642: Pain in left hand
Also known as:
- Sjogren's Syndrome
- Sjögren syndrome
- Sjogren Syndrome
- Sjögren's Disease
- Autoimmune Dry Eye Syndrome
- Dry Mouth Syndrome
ICD-10 Codes:
- M3500: Sjogren syndrome, unspecified
Also known as:
- Interstitial Lung Disease
- ILD
- Diffuse Parenchymal Lung Disease
- Chronic Lung Disease
ICD-10 Codes:
- J849: Interstitial pulmonary disease, unspecified
Which procedures does Dr. Keller perform as a Rheumatologist?
As a Rheumatologist, procedures performed by a Dr. Joshua Keller may include:
- Abnormal ANA Testing
- Arthrocentesis
- Denosumab Injection
- Joint Aspiration
- Joint Injections
- Rheumatology Consultation
- Rheumatology Follow Up
- Viscosupplement Injections
For detailed information, please contact Dr. Keller's office.
Does Dr. Keller accept my insurance?
Dr. Keller accepts most major insurance plans. Important: Please call our office at (207) 363-3700 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Keller accept in Portland, ME?
Dr. Keller in Portland, ME accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Express Scripts
Federal Employee Program
International Brotherhood of Electrical Workers (IBEW)
Martin's Point
Medicare
Mutual of Omaha
State of Maine
UnitedHealthcare
View All Insurances
Where is Dr. Keller's office located?
What is Dr. Keller's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Keller's National Provider Identifier (NPI) number is 1578975439.
What common questions do patients ask about Dr. Keller?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Keller
What is Dr. Joshua Keller's specialty?
Dr. Keller is a Rheumatologist near Portland, ME. An internist specializing in the treatment of diseases affecting the joints, muscles, bones, and tendons. This specialist diagnoses and manages conditions such as arthritis, back pain, muscle strains, common sports injuries, and collagen-related diseases. Contact Dr. Keller to book an appointment today.
Is this Dr. Joshua Keller affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Keller is affiliated with York Hospital, Mainehealth Maine Medical Center Portland which are a Castle Connolly Top Hospitals. 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 Rheumatologist?
Explore Rheumatologist 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 Joshua Keller accepting new patients in Portland, ME?
Yes, Dr. Joshua Keller is accepting new patients at this time.
Does Dr. Joshua Keller offer online booking?
Please contact Dr. Keller's office at (207) 363-3700 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Joshua Keller?
Please contact Dr. Keller's office at (207) 363-3700 for information regarding telehealth appointment availability or for scheduling assistance.
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