Gretchen E Zajac , PA-C
Physician Assistant • Ann Arbor, MI
This profile is compiled from official public domain records provided by CMS and the NPPES registry. TRUE-MEDINFO is an independent reference directory and does not provide medical advice, diagnosis, or treatment recommendations. Always consult a licensed medical professional for personal health decisions.
Professional Overview & Biography Verified Profile Summary
Gretchen Zajac, PA-C is a registered Physician Assistant practitioner in Ann Arbor, MI. With approximately 11 years of clinical practice since completing medical education in 2015, Gretchen Zajac provides healthcare services at the registered practice location at 1500 E. MEDICAL CENTER DR.
Gretchen Zajac is affiliated with Iha Health Services Corporation and accepts Medicare assignment.
Frequently performed procedures and clinical services include established patient outpatient office visit, initial hospital care with moderate level of medical decision making, if using time, at least, new patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.
Practice Location & Contact Primary Location
1500 E. Medical Center Dr
2nd Floor Taubman Center Recp B
Ann Arbor, MI 481095328
Medicare Profile & Education
Other
2015
✓ Accepts Assignment
In-Person Only
Specialty Benchmarks & Practice Insights
Comparative analytics for Physician Assistant in Ann Arbor, MI
Practicing in Ann Arbor, MI (7057 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Clinical Seniority & Experience Comparison
Performed Procedures & Service Volume
Top Medicare Part B procedures performed by this practitioner
| HCPCS Code & Description | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
99213
Established patient office or other outpatient visit, typically 15 minutes
|
18 | 17 | $173.00 | $72.89 |
|
99223
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes
|
14 | 14 | $384.00 | $147.73 |
Medical Specialties & State Licenses
NUCC Taxonomy Code: 363A00000X
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
Hospital & Practice Group Affiliations
Iha Health Services Corporation
5301 Mcauley Dr, Ypsilanti, MI 481971051
Iha Health Services Corporation
775 S Main St, Chelsea, MI 481181383
Iha Health Services Corporation
5301 E Huron River Dr, Ypsilanti, MI 481971051
Iha Health Services Corporation
44428 Woodward Ave, Pontiac, MI 483415009
Phone: 7347128700
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Nurse Practitioner
Nurse Practitioner
Physician Assistant
Physician Assistant
Orthopaedic Surgery
Doctor of Medicine (M.D.)
Orthopaedic Surgery
Doctor of Medicine (M.D.)
Nurse Practitioner
Master of Science in Nursing, Certified Pediatric Nurse Practitioner
Orthopaedic Surgery
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
NPI status registered as active in NPPES database
Registered at 1500 E. MEDICAL CENTER DR, 2ND FLOOR TAUBMAN CENTER RECP B, ANN ARBOR, MI 481095328 (Tel: 7349365780)
Registered at 3621 SOUTH STATE STREET, 700 KMS PLACE, ANN ARBOR, MI 48108 (Tel: 7349362047)
Recorded as GRETCHEN ZAJAC, PA-C
Physician Assistant (License #5601007403 in MI)
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
Verified patient ratings, medical care experiences, and facility photos
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NPI Administrative Meta
Mailing Address
3621 South State Street, 700 Kms Place
Ann Arbor, MI 48108
Phone: 7349362047
This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.