NPPES file of Aug 9, 2026

Jeffrey Wayne Gerstel, D.O.

Radiation Oncology Physician · Tulsa, OK

Jeffrey Wayne Gerstel, D.O. is a radiation oncology physician with a practice address in Tulsa, Oklahoma, and NPI 1205010600, issued on Dec 20, 2007. Check the license 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1205010600
Name
Jeffrey Wayne Gerstel
Credential
D.O.
Primary taxonomy
Radiation Oncology Physician 2085R0001X
License numbers
C2851 KY
C2-0024877 DE
25MB06425900 NJ
230723 NY
OP61576409 WA
Self-reported in NPPES; status is on the state search
Practice location
4500 S Garnett RD Ste 300, Tulsa, OK 74146
Phone
(918) 935-3550
Enumerated
Dec 20, 2007
Record last updated
Jul 24, 2026
Medicare enrollment
Enrolled (PECOS I20070813000565); accepts Medicare assignment
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 4500 S Garnett RD Ste 300

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

  1. Bo Yon Choi, D.O.Diagnostic Radiology Physician1053551721
  2. Kyle Flowers, D.O.Vascular & Interventional Radiology Physician1063710580
  3. Nina Jones, MDDiagnostic Radiology Physician1003877754
  4. Jonathon Kirkland, DOVascular & Interventional Radiology Physician1639315260
  5. Natosha Monfore, DOVascular & Interventional Radiology Physician1912343435
  6. Peter Mostert, D.O.Diagnostic Radiology Physician1326346875

Verify Jeffrey Wayne Gerstel in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and SupervisionCheck 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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Bills Medicare through 6 group practices

  1. Bayhealth Radiologists LLCDover, DE
  2. Queens University Medical GroupLawrence Township, NJ
  3. Radiology Associates OF Albuquerque PAPalm Beach Gardens, FL
  4. Rwjbh Observation Associates LLCHamilton, NJ
  5. Simonmed Imaging Florida LLCLawrence Township, NJ
  6. University OF Connecticut Health CenterFarmington, CT

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

Jeffrey Wayne Gerstel among 56 radiation oncology physician records in Oklahoma

Jeffrey Wayne Gerstel, D.O. is one of 56 radiation oncology physician records with a practice address in Oklahoma. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 57% of them.

  • NPI issued2007 · 57% of these records are older, 30% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated1995 · median 1998 among the 35 with a school on file
  • Record last updated2026 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0001X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Radiation Oncology Physician providers in Oklahoma

There are 56 radiation oncology physician records in Oklahoma.

The 8 radiation oncology physician records with the nearest ZIP codes

  1. Mykhanh Nguyen, M.D.Tulsa, OK 741461508820606
  2. Anuj Peddada, M.D.Tulsa, OK 741461508846668
  3. Stephen Sack, MDTulsa, OK 741461548319940
  4. Nathan Uy, M.D.Tulsa, OK 741461437148954
  5. William Goad, M.D.Tulsa, OK 741371104860410
  6. Oneita Taylor, MDTulsa, OK 741331679514772
  7. Robert Ellis, M.D.Tulsa, OK 741141932111739
  8. James Geurin, M.D.Tulsa, OK 741041437149457

Common questions

What is Jeffrey Wayne Gerstel, D.O.'s NPI number?

Jeffrey Wayne Gerstel, D.O.'s National Provider Identifier (NPI) is 1205010600, issued on Dec 20, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Jeffrey Wayne Gerstel, D.O. located?

The NPPES record lists a practice address at 4500 S Garnett RD Ste 300, Tulsa, OK, 74146. Phone: (918) 935-3550. Providers update this record themselves, so call before visiting.

How can I verify Jeffrey Wayne Gerstel, D.O.'s license?

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.

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.