Gershon Bobby Koshy
Interventional Cardiology Physician · Tulsa, OK
Gershon Bobby Koshy is an interventional cardiology physician with a practice address in Tulsa, Oklahoma, and NPI 1730686379, issued on Apr 10, 2018. Check the license (Oklahoma 6691, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.
- Name
- Gershon Bobby Koshy
- Primary taxonomy
- Interventional Cardiology Physician 207RI0011X
- License number
- 6691 OK
Self-reported in NPPES; status is on the state search - Practice location
- 717 S Houston Ave Ste 400, Tulsa, OK 74127
- Phone
- (918) 582-7711
- Enumerated
- Apr 10, 2018
- Record last updated
- Jun 10, 2025
- Fax
- (918) 583-5831
- Medicare enrollment
- Enrolled (PECOS I20250715000062); accepts Medicare assignment
- Medical or professional school
- Oklahoma State University College Of Osteopathic Medicine, 2018
- Entity
- Type 1 · individual
8 nearest interventional cardiology physician records → All 116 in Oklahoma → Look up another NPI →
Also registered at 717 S Houston Ave Ste 400
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- John Franco Carabello, DOThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1245390863
- Russell Davis, DONeonatal-Perinatal Medicine Physician1619504214
Verify Gershon Bobby Koshy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and Supervision
Search for license 6691Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average interventional cardiology physician in 2024
318 Medicare Part D claims for 50 beneficiaries, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.
Most prescribed
- Carvedilol40 claims
- Isosorbide Mononitrate Er38 claims
- Atorvastatin Calcium30 claims
- Eliquis29 claims
- Spironolactone25 claims
- Clopidogrel21 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: $1,468.99
23 payments; by number, the most common kind was food and beverage; the largest payer was Philips North America LLC. The 6,394 providers of this specialty with any payment received $7,062.29 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 2 group practices
- Creek Nation Hospital And ClinicsTulsa, OK
- Oklahoma State UniversityStillwater, OK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gershon Bobby Koshy among 116 interventional cardiology physician records in Oklahoma
Gershon Bobby Koshy is one of 116 interventional cardiology physician records with a practice address in Oklahoma. 95% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 97% of them.
- NPI issued2018 · 97% of these records are older, 2% newer
- In a Medicare fileYes · 95% of these records are
- In the CMS Doctors and Clinicians fileYes · 85% of these records are
- Graduated2018 · median 1999 among the 99 with a school on file
- Record last updated2025 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0011X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Interventional Cardiology Physician providers in Oklahoma
There are 116 interventional cardiology physician records in Oklahoma.
All 116 in Oklahoma → Every provider in Tulsa → Interventional Cardiology Physician nationwide →
The 8 interventional cardiology physician records with the nearest ZIP codes
- Michael Carney, DOTulsa, OK 741271043272982
- Tucker Harrison, DOTulsa, OK 741271396004636
- Arash Karnama, D.O.Tulsa, OK 741271326256942
- Ankit Chothani, M.B.;B.S.Tulsa, OK 741331891052072
- John Ivanoff, M.D.Tulsa, OK 741331497725857
- Robert Smith, M.D.Tulsa, OK 741331316005333
- Stanley Zimmerman, MDTulsa, OK 741331861614737
- Darwin Childs, DOTulsa, OK 741361730129925
Common questions
What is Gershon Bobby Koshy's NPI number?
Gershon Bobby Koshy's National Provider Identifier (NPI) is 1730686379, issued on Apr 10, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Gershon Bobby Koshy located?
The NPPES record lists a practice address at 717 S Houston Ave Ste 400, Tulsa, OK, 74127. Phone: (918) 582-7711. Providers update this record themselves, so call before visiting.
How can I verify Gershon Bobby Koshy's license?
NPPES lists Oklahoma license number 6691, 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 Gershon Bobby Koshy prescribe under Medicare Part D?
In 2024, Gershon Bobby Koshy had 318 Medicare Part D claims for 50 beneficiaries; the average among interventional cardiology physician prescribers was 3,179. 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.