Karol L. Otteman, DO
Obstetrics & Gynecology Physician · Novi, MI
Karol L. Otteman, DO is an obstetrics & gynecology physician with a practice address in Novi, Michigan, and NPI 1740275130, issued on Sep 13, 2005. Check the license (Michigan 5101010595, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Karol L. Otteman
- Credential
- DO
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 5101010595 MI
Self-reported in NPPES; status is on the state search - Practice location
- 27780 Novi RD, Novi, MI 48377
- Phone
- (248) 348-2400
- Enumerated
- Sep 13, 2005
- Record last updated
- Sep 1, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (248) 348-2991
- Medicaid ID
- 11445733511 MI
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 1,776 in Michigan → Look up another NPI →
Verify Karol L. Otteman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 5101010595Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
14 Medicare Part D claims, against an average of 165 among the 28,733 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.
Industry payments in 2024: $21.23
1 payment: food and beverage; the largest payer was Hologic Sales and Service, LLC. 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.
Karol L. Otteman among 1,776 obstetrics & gynecology physician records in Michigan
Karol L. Otteman, DO 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 updated2009 · 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).
28 obstetrics & gynecology physician records list a practice address in Novi
They are 28 of the 7,641 NPPES records with a practice address in Novi, and 1,776 obstetrics & gynecology physician records in Michigan.
All 1,776 in Michigan → Every provider in Novi → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Virginia Battel, M.D.Novi, MI 483771982029344
- Jennifer Borson, M.D.Novi, MI 483771740542141
- Lena Carr, D.O.Novi, MI 483771699034215
- Jenha Dargin, DONovi, MI 483771578944716
- Angela Fleming, DONovi, MI 483771609810530
- Michelle Herman, DONovi, MI 483771902804966
- Jennifer Kaplan, MDNovi, MI 483771750388930
- Amanda King, MDNovi, MI 483771407210883
Common questions
What is Karol L. Otteman, DO's NPI number?
Karol L. Otteman, DO's National Provider Identifier (NPI) is 1740275130, issued on Sep 13, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Karol L. Otteman, DO located?
The NPPES record lists a practice address at 27780 Novi RD, Novi, MI, 48377. Phone: (248) 348-2400. Providers update this record themselves, so call before visiting.
How can I verify Karol L. Otteman, DO's license?
NPPES lists Michigan license number 5101010595, 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 Karol L. Otteman, DO prescribe under Medicare Part D?
In 2024, Karol L. Otteman, DO had 14 Medicare Part D claims; 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.