Physician Profile
Based in Appleton, WI, Jenna Hahn, MD is listed in the NPI registry under family medicine. Jenna graduated from Medical College of Wisconsin in 2021. Jenna is also listed as specializing in student in an organized health care education program. Medicare claims data shows Jenna provided 160 services to 133 patients. The services billed most often include insertion of needle into vein for collection of blood sample, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and blood test, basic group of blood chemicals (calcium, total).
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Source: NPPES NPI Registry
3916 N INTERTECH CT
Appleton, WI 54913
Within Family Medicine generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Cardiometabolic
Digestive
Genitourinary and reproductive
Musculoskeletal and pain
Neurologic and behavioral
Respiratory and infectious
Skin
Common childhood and ear conditions
Pain & Joints
Most searched procedures
Preventive interventions
Screening and testing
Diagnostic Tests
Exams & Screenings
Foot and Leg Pain
Heart & Circulation
Injections
Lungs & Breathing
Minor Procedures
Occupational Health
Office procedures
Pain Management
Preventive Care
Respiratory
Senior Care
Sexual & Reproductive Health
Skin Procedures
Sleep Health
Urgent Care Procedures
Wellness & Weight
Women's Health
160 services · 133 patients · 8 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
43 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
30 |
| Blood test, basic group of blood chemicals (calcium, total) | Lab test | 80048 |
22 |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
15 |
| Blood test, lipids (cholesterol and triglycerides) | Lab test | 80061 |
15 |
| Creatinine level to test for kidney function or muscle injury | Lab test | 82570 |
12 |
| Urine microalbumin (protein) level | Lab test | 82043 |
12 |
| Hemoglobin a1c level | Lab test | 83036 |
11 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Hahn is a family doctor in Appleton, WI. That is the designation recorded for this NPI in the federal registry, where it is listed as “Family Medicine”.
NPI registry
Dr. Hahn is listed at 3916 N Intertech CT, Appleton, WI 54913. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (920) 996-1000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Hahn's National Provider Identifier is 1407434541. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Dr. Hahn attended Medical College of Wisconsin, graduating in 2021. This comes from the CMS National Downloadable File.
CMS public data
Dr. Hahn has 5 years experience. Calculated from a graduation year of 2021, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Hahn performs procedures including insertion of needle into vein for collection of blood sample, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Hahn. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.