Margaret E. Gustafson, M.D.
Obstetrics & Gynecology Physician · Ludington, MI
Margaret E. Gustafson, M.D. is an obstetrics & gynecology physician with a practice address in Ludington, Michigan, and NPI 1366446130, issued on Jun 9, 2005. Check the license (Michigan 4301040418, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Margaret E. Gustafson
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 4301040418 MI
Self-reported in NPPES; status is on the state search - Practice location
- 7 Atkinson Dr Ste 200, Ludington, MI 49431
- Phone
- (231) 843-6767
- Enumerated
- Jun 9, 2005
- Record last updated
- Feb 14, 2023
- Fax
- (231) 843-6522
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 1,776 in Michigan → Look up another NPI →
Also registered at 7 Atkinson Dr Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Bret Autrey, D.O.Surgery Physician1316963374
- Amber Coolman, NPWomen's Health Nurse Practitioner1649893975
- Angela Faber, CNMAdvanced Practice Midwife1366107898
- Dannie Gentry, M.D.Obstetrics & Gynecology Physician1982605648
- Michelle Gentry, FNP-BCFamily Nurse Practitioner1336473230
- Randolph Grierson, D.O.Orthopaedic Surgery Physician1013041532
Verify Margaret E. Gustafson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301040418Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 83.7 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Margaret E. Gustafson among 1,776 obstetrics & gynecology physician records in Michigan
Margaret E. Gustafson, M.D. 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 87% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileNo · 56% of these records are
- Record last updated2023 · 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.
All 1,776 in Michigan → Every provider in Ludington → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Dannie Gentry, M.D.Ludington, MI 494311982605648
- Kang Lee, MDLudington, MI 494311184683203
- Philip Taylor, DOHudsonville, MI 494261649201245
- Alysha Kirkwood, DOHolland, MI 494241063698033
- Lorene Dreisbach, DOHolland, MI 494231366962664
- Dale Dykema, M.D.Holland, MI 494231720063522
- Matthew Fallon, MDHolland, MI 494231639759517
- James Gerard, M.D.Holland, MI 494231023094687
Common questions
What is Margaret E. Gustafson, M.D.'s NPI number?
Margaret E. Gustafson, M.D.'s National Provider Identifier (NPI) is 1366446130, issued on Jun 9, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Margaret E. Gustafson, M.D. located?
The NPPES record lists a practice address at 7 Atkinson Dr Ste 200, Ludington, MI, 49431. Phone: (231) 843-6767. Providers update this record themselves, so call before visiting.
How can I verify Margaret E. Gustafson, M.D.'s license?
NPPES lists Michigan license number 4301040418, 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.
What is Margaret E. Gustafson, M.D.'s MIPS final score?
The 2023 MIPS final score is 83.7 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.