NPPES file of Aug 9, 2026

Gailynn Sybrandy, MD

Family Medicine Physician · Oklahoma City, OK

Gailynn Sybrandy, MD is a family medicine physician with a practice address in Oklahoma City, Oklahoma, and NPI 1649929738, issued on Mar 23, 2022. Check the license (Oklahoma 45966, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1649929738
Name
Gailynn Sybrandy
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
45966 OK
Self-reported in NPPES; status is on the state search
Practice location
9417 N Council RD Ste 200, Oklahoma City, OK 73162
Phone
(405) 470-2590
Enumerated
Mar 23, 2022
Record last updated
Jul 29, 2025
Medicare enrollment
Enrolled (PECOS I20251111000576); accepts Medicare assignment
Medical or professional school
University Of Washington School Of Medicine, 2022
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 9417 N Council RD Ste 200

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Kambri AntwineClinical Social Worker1427470723
  2. Kassidy Ford Holdmeyer, PAPhysician Assistant1740907500
  3. Vibitha Mani, MDPediatrics Physician1558705285
  4. Melanie Marshall, MDFamily Medicine Physician1649590837
  5. Jennifer Semore, MDFamily Medicine Physician1558523415
  6. Heather Weber, D.O.Pediatrics Physician1225499684

Verify Gailynn Sybrandy in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and Supervision
    Search for license 45966
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Oklahoma license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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80% fewer Medicare Part D claims than the average family medicine physician in 2024

723 Medicare Part D claims for 111 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Gailynn Sybrandy723
  2. Specialty average3,544

Most prescribed

  1. Amlodipine Besylate51 claims
  2. Atorvastatin Calcium46 claims
  3. Omeprazole22 claims
  4. Carvedilol21 claims
  5. Metformin Hcl20 claims
  6. Jardiance18 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.

Bills Medicare through one group practice

  1. Integris Ambulatory Care CorporationOklahoma City, OK

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Gailynn Sybrandy among 2,303 family medicine physician records in Oklahoma

Gailynn Sybrandy, MD is one of 2,303 family medicine physician records with a practice address in Oklahoma. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 93% of them.

  • NPI issued2022 · 93% of these records are older, 4% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2022 · median 2008 among the 1,407 with a school on file
  • Record last updated2025 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

478 family medicine physician records list a practice address in Oklahoma City

They are 478 of the 22,359 NPPES records with a practice address in Oklahoma City, and 2,303 family medicine physician records in Oklahoma.

The 8 family medicine physician records with the nearest ZIP codes

  1. Penny AberOklahoma City, OK 731621982530432
  2. Stephen Hopkins, MDOklahoma City, OK 731621861534406
  3. Ingrid Jackson, MDOklahoma City, OK 731621265492417
  4. Mary Joseph, D.O.Oklahoma City, OK 731621336554492
  5. Jorge Luege Hermosilla, MDOklahoma City, OK 731621023508389
  6. Demille Madoux, M.D.Oklahoma City, OK 731621215994868
  7. Melanie Marshall, MDOklahoma City, OK 731621649590837
  8. Mars Martinez, MDOklahoma City, OK 731621982613030

Common questions

What is Gailynn Sybrandy, MD's NPI number?

Gailynn Sybrandy, MD's National Provider Identifier (NPI) is 1649929738, issued on Mar 23, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Gailynn Sybrandy, MD located?

The NPPES record lists a practice address at 9417 N Council RD Ste 200, Oklahoma City, OK, 73162. Phone: (405) 470-2590. Providers update this record themselves, so call before visiting.

How can I verify Gailynn Sybrandy, MD's license?

NPPES lists Oklahoma license number 45966, as entered by the provider. Search the Oklahoma Board of Medical Licensure and Supervision at https://www.okmedicalboard.org/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Gailynn Sybrandy, MD prescribe under Medicare Part D?

In 2024, Gailynn Sybrandy, MD had 723 Medicare Part D claims for 111 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.