Dr. Gerrit J. Schipper, MD

  • Fulton, MD
  • OB-GYN
NPI1134101884PAC ID1759277098
Medicare services, 2024
1,542
Medicare patients, 2024
431
Part D claims, 2024
859
MIPS score, 2024
43
Hospital affiliations
1
Practice address
8110 Maple Lawn Blvd, Fulton, MD 20759
Practice phone
Call (301) 340-8339
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Capital Women's Care

Fulton, Maryland

See all 5 affiliations

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Dr. Gerrit J. Schipper is an OB-GYN in Fulton, Maryland

Dr. Schipper practices at Capital Women's Care in Fulton, Maryland.

Dr. Schipper's NPI, 1134101884, was assigned on November 17, 2005. Dr. Schipper holds Maryland license D0025514.

NPI and contact details
Medicare PAC ID
1759277098
NPI enumeration date
November 17, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(301) 340-8339
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
73
Medical school graduation
1979

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Gerrit J. Schipper practices at Capital Women's Care in Fulton, Maryland

Dr. Schipper's primary practice is Capital Women's Care, at 8110 Maple Lawn Blvd, Fulton, MD 20759 in Howard County. The practice phone is (301) 340-8339.

  • Capital Women's Care
    8110 Maple Lawn Blvd, Fulton, MD 20759 · Howard CountyPhone(301) 340-8339

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Gerrit J. Schipper is affiliated with 3 sites of care and 2 medical groups

Dr. Schipper's primary practice is Capital Women's Care in Fulton, Maryland. Dr. Schipper is also affiliated with Frederick Health Hospital. The medical group on file is Capital Women's Care. Dmand AI also links Dr. Schipper to 1 more group practice or clinic and 1 medical group, each named with a free account.

See all 5 affiliations for Dr. Schipper

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Gerrit J. Schipper's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Schipper practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Capital Women's CareAvailable with a free account
+2 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Gerrit J. Schipper is one of 945 OB-GYNs in Maryland

Obstetrics and gynecology is Dr. Schipper's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Schipper is licensed in Maryland.

Specialties and state licenses

  • Obstetrics and gynecology, MarylandPrimaryLicense D0025514 · taxonomy 207V00000X

OB-GYNs near Dr. Schipper

Counts of OB-GYNs with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Gerrit J. Schipper billed Medicare for 1,542 services in 2024

CMS data shows 1,542 Medicare services from Dr. Schipper across 17 procedure codes in 2024, for 431 Medicare patients. Medicare paid $114,490 for them.

Medicare services, 20241,542
Medicare patients431
Paid by Medicare$114,490
Procedure codes17

Dr. Schipper's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 4812024: 89586%
Imaging
2023: 1882024: 23424%
Lab and pathology
2023: 1872024: 13826%
Other services
2023: 1132024: 1048%
Surgery
2023: 732024: 10240%
Tests and treatments
2023: 02024: 69

Where Dr. Schipper's Medicare services took place, 2024

  • In an office1,48196%
  • In a facility614%

Dr. Schipper compared with the Maryland median for OB-GYNs, 2024

  • Dr. Schipper
  • Maryland median
Medicare services
1,542vs 6723.0 times
Medicare patients
431vs 567.7 times
Part D claims
656vs 2823.4 times

Medians across 788 OB-GYNs in Maryland with Dmand AI profiles that report each measure.

Dr. Schipper's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Schipper

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Schipper and other OB-GYNs in Maryland.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Gerrit J. Schipper treated 431 Medicare patients in 2024, average age 72

CMS counts 431 Medicare patients who saw Dr. Schipper in 2024. The largest group is 65 to 74, with 221 patients. 75% of them have high cholesterol, and 63% have high blood pressure. 8% are also on Medicaid. Their average risk score is 0.89, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Schipper's median patient age at 50, with 98% women.

Medicare patients, 2024431
Average age72
Average risk score0.89
Also on Medicaid8%

Dr. Schipper's Medicare patients by age, 2024

Chronic conditions among Dr. Schipper's Medicare patients, 2024

  1. High cholesterol75%
  2. High blood pressure63%
  3. Arthritis48%
  4. Anxiety30%
  5. Mood disorders25%
  6. Osteoporosis24%
  7. Depression23%
  8. Diabetes22%

Share of Medicare patients with each condition. A patient can have several.

Dr. Schipper's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 50

Patient panel by sex, all payers

  • Women98%
  • Men1%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Gerrit J. Schipper wrote 859 Medicare Part D claims in 2024

In 2024, Dr. Schipper wrote 859 Medicare Part D claims for 294 patients. 86% of them were for generic drugs. CMS names the drug for 656 of them, across 22 drugs with 11 or more claims each, at $79,830 in total drug cost. In 2023, CMS named 377 claims across 13 drugs.

Part D claims, 2024859
Drugs named by CMS22
Total drug cost$79,830
Part D patients294

Dr. Schipper's Part D claims by kind of drug, 2024

  • Generic742 claims86%
  • Brand-name and other117 claims14%

Dr. Schipper's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Dr. Schipper's Part D claims, 2024

  • Opioids6%51 of 859 claims
  • Antibiotics12%104 of 859 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 3772024: 65674%

Drugs named by CMS: 22 in 2024, 13 in 2023.

See all prescribing by Dr. Schipper

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. Gerrit J. Schipper scored 43 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 43 out of 100 for Dr. Schipper for performance year 2024, reported as part of a group. Dr. Schipper accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Schipper as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Schipper's MIPS scores, performance year 2024

  • 43of 100Final score
  • 7.9of 100Quality
  • 40of 100Improvement Activities
  • 79of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)

Removal of the uterus: 1 to 10 procedures (CMS shows small counts as a range)

Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

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Dr. Gerrit J. Schipper received $42,039 in industry payments from 2016 to 2025

CMS Open Payments shows 383 general payments to Dr. Schipper from 53 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 54% of the total. Merck Sharp & Dohme Corporation paid the most, $19,889.

General payments to Dr. Schipper by program year, 2016 to 2025

General payments to Dr. Schipper by kind, 2016 to 2025

$42Kin total
  • Speaker and faculty fees$22,50054%
  • Food and beverage$8,01019%
  • Compensation for serving as faculty or as a speaker for a medical education program$4,68311%
  • Consulting fees$4,50011%
  • Other$2,3296%

Companies that paid Dr. Schipper the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Schipper

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Dr. Gerrit J. Schipper's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Gerrit J. Schipper

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Gerrit J. Schipper's NPI number?

Dr. Gerrit J. Schipper's NPI number is 1134101884. It was assigned on November 17, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. Gerrit J. Schipper?

Dr. Gerrit J. Schipper is an OB-GYN in Fulton, Maryland. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).

Where does Dr. Gerrit J. Schipper practice?

Dr. Schipper practices at 8110 Maple Lawn Blvd, Fulton, MD 20759. Dr. Schipper's primary practice is Capital Women's Care in Fulton, Maryland. Dmand AI also links Dr. Schipper to 1 group practice or clinic and 1 medical group.

What is Dr. Gerrit J. Schipper's office phone number?

The practice phone on file for Dr. Schipper is (301) 340-8339.

What is Dr. Gerrit J. Schipper's medical license number?

Dr. Schipper holds Maryland license D0025514.

Which hospitals is Dr. Gerrit J. Schipper affiliated with?

Dr. Schipper is affiliated with Frederick Health Hospital.

What medical group is Dr. Gerrit J. Schipper part of?

Dr. Schipper is linked to Capital Women's Care. Dmand AI links Dr. Schipper to 1 more medical group.

Does Dr. Gerrit J. Schipper accept Medicare?

Yes. CMS data shows Dr. Schipper billed Medicare for 1,542 services in 2024, and Dr. Schipper accepts Medicare assignment.

Does Dr. Gerrit J. Schipper offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Schipper as offering telehealth services.

What is Dr. Gerrit J. Schipper's MIPS score?

Dr. Schipper's MIPS final score for performance year 2024 is 43 out of 100, reported as part of a group.

Show 5 more questionsShow fewer questions

How many Medicare patients does Dr. Gerrit J. Schipper see?

CMS counts 431 Medicare patients who saw Dr. Schipper in 2024, with an average age of 72.

What services does Dr. Gerrit J. Schipper bill to Medicare?

In 2024, Dr. Schipper's most billed Medicare services were office visit, established patient (99213), care management and other visits (99459) and lab and pathology test (81002).

What drugs does Dr. Gerrit J. Schipper prescribe most?

In 2024 Medicare Part D data, Dr. Schipper's most prescribed drugs by claims were Estradiol, Solifenacin Succinate and Gabapentin.

Has Dr. Gerrit J. Schipper received payments from drug or device companies?

CMS Open Payments shows $42,039 in general payments to Dr. Schipper from 53 companies from 2016 to 2025. The largest total came from Merck Sharp & Dohme Corporation.

How long has Dr. Gerrit J. Schipper been practicing?

Dr. Schipper graduated from medical school in 1979, 47 years ago.

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