Cosmas J M Van De Ven, MD
Maternal & Fetal Medicine Physician · Ann Arbor, MI
Cosmas J M Van De Ven, MD is a maternal & fetal medicine physician with a practice address in Ann Arbor, Michigan, and NPI 1043307838, issued on Oct 5, 2006. Check the license (Michigan 4301051796, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Cosmas J M Van De Ven
- Credential
- MD
- Primary taxonomy
- Maternal & Fetal Medicine Physician 207VM0101X
- License number
- 4301051796 MI
Self-reported in NPPES; status is on the state search - Practice location
- 1500 East Medical Center Dr, Ann Arbor, MI 48109
- Phone
- (734) 763-6295
- Enumerated
- Oct 5, 2006
- Record last updated
- Jan 18, 2013 (not updated in 13 years: call before relying on the address or phone)
- Medicaid ID
- 2969559 MI
- Entity
- Type 1 · individual
8 nearest maternal & fetal medicine physician records → All 78 in Michigan → Look up another NPI →
Also registered at 1500 East Medical Center Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Cosmas J M Van De Ven in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301051796Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
59% fewer Medicare Part D claims than the average maternal & fetal medicine physician in 2024
17 Medicare Part D claims, against an average of 41 among the 353 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Cosmas J M Van De Ven among 78 maternal & fetal medicine physician records in Michigan
Cosmas J M Van De Ven, MD is one of 78 maternal & fetal medicine physician records with a practice address in Michigan. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 51% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 65% of these records are
- Record last updated2013 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VM0101X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Maternal & Fetal Medicine Physician providers in Michigan
There are 78 maternal & fetal medicine physician records in Michigan.
All 78 in Michigan → Every provider in Ann Arbor → Maternal & Fetal Medicine Physician nationwide →
The 8 maternal & fetal medicine physician records with the nearest ZIP codes
- Deborah Berman, MDAnn Arbor, MI 481091982797361
- Jennifer Cate, MDAnn Arbor, MI 481091932636313
- Mark Chames, MDAnn Arbor, MI 481091750474961
- Caitlin Clifford, M.D.Ann Arbor, MI 481091992185656
- Sarah Davis, M.D.Ann Arbor, MI 481091174701981
- Patricia Greco, M.D.Ann Arbor, MI 481091861836280
- Elizabeth Langen, M.D.Ann Arbor, MI 481091568646198
- Ajleeta Nestani, MDAnn Arbor, MI 481091306200936
Common questions
What is Cosmas J M Van De Ven, MD's NPI number?
Cosmas J M Van De Ven, MD's National Provider Identifier (NPI) is 1043307838, issued on Oct 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Cosmas J M Van De Ven, MD located?
The NPPES record lists a practice address at 1500 East Medical Center Dr, Ann Arbor, MI, 48109. Phone: (734) 763-6295. Providers update this record themselves, so call before visiting.
How can I verify Cosmas J M Van De Ven, MD's license?
NPPES lists Michigan license number 4301051796, 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 Cosmas J M Van De Ven, MD prescribe under Medicare Part D?
In 2024, Cosmas J M Van De Ven, MD had 17 Medicare Part D claims; the average among maternal & fetal medicine physician prescribers was 41. 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.