Gerrit Schipper, MD
Obstetrics & Gynecology Physician · Frederick, MD
Gerrit Schipper, MD is an obstetrics & gynecology physician with a practice address in Frederick, Maryland, and NPI 1134101884, issued on Nov 17, 2005. Check the license (Maryland D0025514, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Gerrit Schipper
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- D0025514 MD
Self-reported in NPPES; status is on the state search - Practice location
- 61 Thomas Johnson Dr, Frederick, MD 21702
- Phone
- (301) 663-6171
- Enumerated
- Nov 17, 2005
- Record last updated
- May 12, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (301) 695-4469
- Medicaid ID
- 15050 MD
- Medicare enrollment
- Enrolled (PECOS I20050901000567); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 1,034 in Maryland → Look up another NPI →
Also registered at 61 Thomas Johnson Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Selamawit AbegazObstetrics & Gynecology Nurse Practitioner1619794047
- Taro Adachi, MDGynecology Physician1376638213
- Gerardo Araiza, MDObstetrics & Gynecology Physician1023091709
- Leonard Bienkowski, MDObstetrics & Gynecology Physician1205819984
- Kimberly Capone, CRNPObstetrics & Gynecology Nurse Practitioner1174508063
- Allison Groff, M.D.Obstetrics & Gynecology Physician1346568557
Verify Gerrit Schipper in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D0025514Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5.2 times the Medicare Part D claims of the average obstetrics & gynecology physician in 2024
859 Medicare Part D claims for 294 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. 51 claims were for opioids.
Most prescribed
- Estradiol193 claims
- Solifenacin Succinate49 claims
- Gabapentin48 claims
- Hydrocodone-Acetaminophen37 claims
- Yuvafem37 claims
- Nitrofurantoin Mono-Macro34 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 52.2 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).
Industry payments in 2024: $847.91
45 payments; by number, the most common kind was food and beverage; the largest payer was Mayne Pharma Commercial 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.
Bills Medicare through one group practice
- Capital Womens Care LLCFrederick, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gerrit Schipper among 1,034 obstetrics & gynecology physician records in Maryland
Gerrit Schipper, MD is one of 1,034 obstetrics & gynecology physician records with a practice address in Maryland. 75% 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, 86% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated1979 · median 2005 among the 597 with a school on file
- Record last updated2021 · 54% 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 Maryland 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 Maryland
There are 1,034 obstetrics & gynecology physician records in Maryland.
All 1,034 in Maryland → Every provider in Frederick → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Debra Acerenza, D.O.Frederick, MD 217021932181781
- Gerardo Araiza, MDFrederick, MD 217021023091709
- Leonard Bienkowski, MDFrederick, MD 217021205819984
- Edwin Chen, M.D.Frederick, MD 217021144202995
- Tanya Dewitt, MDFrederick, MD 217021881753689
- Jie Gao, M.D.Frederick, MD 217021780896183
- Allison Groff, M.D.Frederick, MD 217021346568557
- Brian Heyman, D.O.Frederick, MD 217021902856289
Common questions
What is Gerrit Schipper, MD's NPI number?
Gerrit Schipper, MD's National Provider Identifier (NPI) is 1134101884, issued on Nov 17, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Gerrit Schipper, MD located?
The NPPES record lists a practice address at 61 Thomas Johnson Dr, Frederick, MD, 21702. Phone: (301) 663-6171. Providers update this record themselves, so call before visiting.
How can I verify Gerrit Schipper, MD's license?
NPPES lists Maryland license number D0025514, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Gerrit Schipper, MD prescribe under Medicare Part D?
In 2024, Gerrit Schipper, MD had 859 Medicare Part D claims for 294 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.
What is Gerrit Schipper, MD's MIPS final score?
The 2023 MIPS final score is 52.2 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.