Joana Barth, MD
Obstetrics & Gynecology Physician · Roseville, MI
Joana Barth, MD is an obstetrics & gynecology physician with a practice address in Roseville, Michigan, and NPI 1962067926, issued on May 6, 2019. Check the license (Michigan 4301512421, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Joana Barth
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 4301512421 MI
Self-reported in NPPES; status is on the state search - Practice location
- 29751 Little Mack Ave Ste B, Roseville, MI 48066
- Phone
- (586) 415-6200
- Enumerated
- May 6, 2019
- Record last updated
- Sep 17, 2024
- Fax
- (586) 415-6217
- Medicare enrollment
- Enrolled (PECOS I20240725002933); accepts Medicare assignment
- Medical or professional school
- Baylor College Of Medicine, 2019
- Entity
- Type 1 · individual
Also registered at 29751 Little Mack Ave Ste B
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Eyitemi Fregene, MD, MPHObstetrics & Gynecology Physician1811551443
- Sara Haidar, M.D.Obstetrics & Gynecology Physician1679956999
- Madeline Herrera, DOObstetrics & Gynecology Physician1427679026
- Alyssa Herrmann, MDObstetrics & Gynecology Physician1639602477
- Carmen Lafia, MDObstetrics & Gynecology Physician1902165731
- Ngozika Onyiuke, MDObstetrics & Gynecology Physician1134743305
Verify Joana Barth in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301512421Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
26 Medicare Part D claims for 13 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.
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.
Industry payments in 2024: $26.46
2 payments; by number, the most common kind was food and beverage; the largest payer was Exeltis, USA Inc. The 21,429 providers of this specialty with any payment received $1,030.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Henry Ford Health St. John HospitalDetroit, MI
- Together Women's Health Medical Group, P.C.Roseville, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
16 obstetrics & gynecology physician records list a practice address in Roseville
They are 16 of the 519 NPPES records with a practice address in Roseville, and 1,776 obstetrics & gynecology physician records in Michigan.
All 16 in Roseville → All 1,776 in Michigan → Every provider in Roseville →
Other obstetrics & gynecology physician records in Michigan
- Bryan Aaron, MDAnn Arbor, MI1578307724
- Mushtak Abbou, MDRoyal Oak, MI1093796922
- Youstina Abdallah, MDGrand Rapids, MI1679325062
- Adib Abdelrahman, D.O.Pontiac, MI1679889406
- Anan Abdelrahman, MDPontiac, MI1760472740
- Charlene Abernethy, DOWilliamsburg, MI1447305016
- Andrea Abessinio, D.O.Saint Clair Shores, MI1144237926
- Carmela Abessinio, D.O.Grosse Pointe, MI1174661763
- Joelle Abood, M.D.Troy, MI1063724813
- Margot Abundis, M.D.Roseville, MI1396746194
Common questions
What is Joana Barth, MD's NPI number?
Joana Barth, MD's National Provider Identifier (NPI) is 1962067926, issued on May 6, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Joana Barth, MD located?
The NPPES record lists a practice address at 29751 Little Mack Ave Ste B, Roseville, MI, 48066. Phone: (586) 415-6200. Providers update this record themselves, so call before visiting.
How can I verify Joana Barth, MD's license?
NPPES lists Michigan license number 4301512421, 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 Joana Barth, MD prescribe under Medicare Part D?
In 2024, Joana Barth, MD had 26 Medicare Part D claims for 13 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.