NPPES file of Aug 9, 2026

Andrea H. Walsh, MD

Obstetrics & Gynecology Physician · Lansing, MI

Andrea H. Walsh, MD is an obstetrics & gynecology physician with a practice address in Lansing, Michigan, and NPI 1588977359, issued on Jul 21, 2010. Check the license (Michigan 4301097424, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1588977359
Name
Andrea H. Walsh
Credential
MD
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
4301097424 MI
Self-reported in NPPES; status is on the state search
Practice location
1215 E Michigan Ave, Lansing, MI 48912
Phone
(517) 364-2577
Enumerated
Jul 21, 2010
Record last updated
Jul 21, 2010 (not updated in 16 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20131204000602); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1215 E Michigan Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Mishref Abdelhamid, MDNeonatal-Perinatal Medicine Physician1558910216
  2. Shiva Aboagye, NPFamily Nurse Practitioner1063004786
  3. Mohamed Abou-Kassem, MDAnesthesiology Physician1104357144
  4. Aaron Abramovitz, MDCritical Care Medicine (Internal Medicine) Physician1508027749
  5. Fawzi Abu Rous, MDMedical Oncology Physician1992226575
  6. Francis AbuanPhysical Therapist1487156030

Verify Andrea H. Walsh in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license 4301097424
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Michigan license search

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70% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024

50 Medicare Part D claims for 22 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. 11 claims were for opioids.

  1. Andrea Walsh50
  2. Specialty average165

Most prescribed

  1. Estradiol16 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. Great Lakes Physician Practice PCJamestown, NY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Andrea H. Walsh among 1,776 obstetrics & gynecology physician records in Michigan

Andrea H. Walsh, MD is one of 1,776 obstetrics & gynecology physician records with a practice address in Michigan. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 57% of them.

  • NPI issued2010 · 57% of these records are older, 41% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated2009 · median 2007 among the 1,003 with a school on file
  • Record last updated2010 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics & Gynecology Physician providers in Michigan

There are 1,776 obstetrics & gynecology physician records in Michigan.

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Matthew Allswede, MDLansing, MI 489121790792331
  2. Ronald Cyr, MDLansing, MI 489121487747697
  3. Elaine Duplessis, M.D.Lansing, MI 489121588603450
  4. Jennifer Hawkins, D.O.Lansing, MI 489121841479052
  5. Valerie Levitt, MDLansing, MI 489121558481317
  6. Mark Lewis, DOLansing, MI 489121689613960
  7. Rhonda Maney, M.D.Lansing, MI 489121639124951
  8. Denny Martin, DOLansing, MI 489121902936156

Common questions

What is Andrea H. Walsh, MD's NPI number?

Andrea H. Walsh, MD's National Provider Identifier (NPI) is 1588977359, issued on Jul 21, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Andrea H. Walsh, MD located?

The NPPES record lists a practice address at 1215 E Michigan Ave, Lansing, MI, 48912. Phone: (517) 364-2577. Providers update this record themselves, so call before visiting.

How can I verify Andrea H. Walsh, MD's license?

NPPES lists Michigan license number 4301097424, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Andrea H. Walsh, MD prescribe under Medicare Part D?

In 2024, Andrea H. Walsh, MD had 50 Medicare Part D claims for 22 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.