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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ALEXANDRA PEIRCE MD
NPI 1699467605
Internal Medicine in Ann Arbor, MI

Active since May 26, 2023PECOS Enrolled
380 PARKLAND PLZ, ANN ARBOR, MI 48103(734) 998-2020 Get Directions Write a Review

NPPES record last updated: July 8, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Jul 8, 2026, May 26, 2023 (2 updates tracked since 2023).

About Alexandra Peirce Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ALEXANDRA PEIRCE MD (NPI 1699467605) is an individual internal medicine provider in Ann Arbor, Michigan, licensed in Michigan (4301516869) and active in the NPI registry since May 2023. She is enrolled in Medicare PECOS and maintains a secondary practice location in Ann Arbor.

NPPES Registry Identity

NPI1699467605
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameALEXANDRA PEIRCECredential: MD
Location Address380 PARKLAND PLZAnn Arbor, MI 48103-6201
Mailing Address3621 S State StAnn Arbor, MI 48108-1633 · (734) 647-5299
Phone(734) 998-2020
Sole ProprietorNo
Enumeration DateMay 26, 2023
Last NPPES UpdateJuly 8, 20262 updates tracked since enumeration
NPPES CertifiedJuly 8, 2026
✔ NPI 1699467605 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in MI · 4301516869
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X · License 4351051031 (MI)
380 PARKLAND PLZ, Ann Arbor, MI 48103
Open in Google Maps ↗

Secondary Practice Location 1

Location 1375 Briarwood Cir Bldg 3Ann Arbor, MI 48108-1605 · Phone (734) 998-2020

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Alexandra Peirce Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48103 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$134.28 typical visit price
range $58.04 – $177.36
Typical copayment $33.57 (range $14.51 – $44.34)
Most-billed visit code 99204
Established Patient
$102.35 typical visit price
range $18.32 – $143.49
Typical copayment $25.58 (range $4.58 – $35.87)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

REGENTS OF THE UNIVERSITY OF MICHIGAN
Eyewear Supplier
380 PARKLAND PLZ
ANN ARBOR, MI 48103
Washtenaw County (734) 998-7380
KENDRA JEAN BAUER MD
Pediatrics
380 PARKLAND PLZ
ANN ARBOR, MI 48103
Washtenaw County (734) 539-5080
MARK MULCAIRE-JONES MD
Internal Medicine
380 PARKLAND PLZ
ANN ARBOR, MI 48103
Washtenaw County (734) 998-2020
MARGEAUX ANAHID NAUGHTON MD
Pediatrics
380 PARKLAND PLZ
ANN ARBOR, MI 48103
Washtenaw County (734) 998-7370
REGENTS OF THE UNIVERSITY OF MICHIGAN
Hearing Aid Equipment
380 PARKLAND PLZ
ANN ARBOR, MI 48103
Washtenaw County (734) 998-7380
SIVAN KASSIFF MD
Pediatrics
380 PARKLAND PLZ
ANN ARBOR, MI 48103
Washtenaw County (734) 539-5080
OLESIA KELLEZI MD
Student in an Organized Health Care Education/Training Program
380 PARKLAND PLZ
ANN ARBOR, MI 48103
Washtenaw County (734) 998-2020
FEYISETAN ADUNBI MSW
Social Worker (Clinical)
380 PARKLAND PLZ
ANN ARBOR, MI 48103
Washtenaw County (734) 998-7380

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Alexandra Peirce's NPI number?

The NPI number for Alexandra Peirce is 1699467605. It was assigned to this individual provider in the NPPES registry on May 26, 2023.

Where is Alexandra Peirce located?

Alexandra Peirce practices at 380 Parkland Plz, Ann Arbor, MI 48103. The listed phone number is (734) 998-2020.

What is Alexandra Peirce's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Alexandra Peirce enrolled in Medicare?

Yes. Alexandra Peirce is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Alexandra Peirce was last updated on July 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 54 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.