Affiliated with a Castle Connolly Top Hospital
Who is Dr. Guffey, Family Medicine Specialist in Freeport, IL?
Dr. Jennifer Guffey, MD is a Family Medicine Specialist, who primarily practices in Freeport, IL with 2 additional practice locations. She is board certified. Dr. Guffey is fluent in English, and is currently seeing new patients. Dr. Guffey’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Guffey’s office at (779) 696-0300.
Is Dr. Guffey board certified as a Family Medicine Specialist?
Yes, Dr. Jennifer Guffey, MD is board certified by the American Board of Family Medicine
What languages does Dr. Guffey speak?
Dr. Guffey and their clinical team can communicate with patients in the following languages:
English
What conditions does a Family Medicine Specialist like Dr. Guffey typically treat?
As a Family Medicine Specialist, Dr. Guffey 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. Guffey. 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. Learn more about our claims-based healthcare methodology.
Also known as:
- Routine Adult Health Checkup
- Health Checkup
- Adult physical exam
- Annual wellness visit for adults
- General adult medical exam
ICD-10 Codes:
- Z0000: Encounter for general adult medical examination without abnormal findings
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
Also known as:
- Type 2 Diabetes
- Diabetes Type 2
- Type 2 diabetes
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
ICD-10 Codes:
- E119: Type 2 diabetes mellitus without complications
Also known as:
- High Cholesterol
- Cholesterol
- Triglycerides
- Hyperlipidemia
- High lipids
- Dyslipidemia
ICD-10 Codes:
- E785: Hyperlipidemia, unspecified
Also known as:
- Routine Child Health Examination (Normal Findings)
- Health Checkup
- Normal Well-Child Checkup
- Child Physical Exam (No Issues)
- Routine Pediatric Exam (Clear)
ICD-10 Codes:
- Z00129: Encounter for routine child health examination without abnormal findings
Also known as:
- Therapeutic Drug Monitoring
- Drug level testing
- Medication monitoring
- Therapeutic drug management
ICD-10 Codes:
- Z5181: Encounter for therapeutic drug level monitoring
What procedures does a Family Medicine Specialist like Dr. Guffey typically perform?
As a Family Medicine Specialist, procedures performed by Dr. Jennifer Guffey may include:
- ALCAT Testing
- Joint Injection
- Medication Assisted Treatment (MAT)
- Nebulizer Treatment
- OB Consultation
- Ozone Injection
- Post-Surgery Checkup
- Tetanus Shot
Please contact Dr. Guffey's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Guffey accept my insurance?
Dr. Guffey accepts most major insurance plans. Important: Please call our office at (779) 696-0300 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Guffey accept in Freeport, IL?
Dr. Guffey in Freeport, IL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Centene
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Medicare
Molina Healthcare
State of Illinois
UMR Administered Payer
View All Insurances
Where is Dr. Guffey's office located?
What hospitals are Dr. Guffey affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Guffey has admitting privileges at the following hospitals:
Ssm Health Monroe Hospital,Monroe, WI
Ranked General Surgery

Ranked in 2 Procedures

Ranked General Surgery
Ranked in 2 Procedures
Uw Health Swedishamerican Hospital,Rockford, IL
Ranked Colon Surgery

Ranked Colon Surgery
Uw Health University Hospital,Madison, WI
Ranked ObGyn Surgery

Ranked in 6 Procedures

Ranked ObGyn Surgery
Ranked in 6 Procedures
Ssm Health St. Mary's Hospital - Madison,Madison, WI
Gold Standard Top Hospital

Ranked in 2 Specialties

Ranked in 7 Procedures

Gold Standard Top Hospital
Ranked in 2 Specialties
Ranked in 7 Procedures
Osf Healthcare Saint Anthony Medical Center,Rockford, IL
Ranked Cancer Surgery

Ranked Mastectomy

Ranked Cancer Surgery
Ranked Mastectomy
Northwestern Memorial Hospital,Chicago, IL
Ranked in 4 Procedures

Ranked in 4 Procedures
What is Dr. Guffey's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Guffey's National Provider Identifier (NPI) number is 1831159508.
What common questions do patients ask about Dr. Guffey?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Guffey
What is Dr. Jennifer Guffey's specialty?
Dr. Guffey is a Family Medicine Specialist near Freeport, IL.
What does a Family Medicine Specialist do?
Family Medicine is a medical specialty focused on comprehensive healthcare for individuals and families. It is a broad field that integrates biological, clinical, and behavioral sciences. The scope of family medicine covers all ages, genders, organ systems, and disease conditions, offering a holistic approach to patient care.
Is Dr. Jennifer Guffey affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Guffey is affiliated with Ssm Health Monroe Hospital, Uw Health Swedishamerican Hospital, Uw Health University Hospital, Ssm Health St. Mary's Hospital - Madison, Osf Healthcare Saint Anthony Medical Center, Northwestern Memorial Hospital 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
When to see a Family Medicine Specialist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Family Medicine Specialist. Explore 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 Dr. Jennifer Guffey accepting new patients in Freeport, IL?
Yes, Dr. Jennifer Guffey is accepting new patients at this time.
Does Dr. Jennifer Guffey offer online booking?
Please contact Dr. Guffey's office at (779) 696-0300 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Dr. Jennifer Guffey?
Please contact Dr. Guffey's office at (779) 696-0300 to schedule an appointment.
Where is Dr. Guffey's office located?
Dr. Guffey's offices are located in Freeport, IL and Rockford, IL.
Which board certifications does Dr. Jennifer Guffey have?
Dr. Jennifer Guffey is certified by the American Board of Family Medicine.
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