Ruben L. Sunga, M.D.
Cardiovascular Disease Physician · Ardmore, OK
Ruben L. Sunga, M.D. is a cardiovascular disease physician with a practice address in Ardmore, Oklahoma, and NPI 1972699627, issued on Oct 4, 2006. Check the license on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.
- Name
- Ruben L. Sunga
- Credential
- M.D.
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- K6351 TX
Self-reported in NPPES; status is on the state search - Practice location
- 731 12TH Ave NW, Ardmore, OK 73401
- Phone
- (580) 319-1391
- Enumerated
- Oct 4, 2006
- Record last updated
- Feb 15, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (580) 319-4004
- Medicaid ID
- 144013303 TX
- Medicare enrollment
- Enrolled (PECOS I20070724000598); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 184 in Oklahoma → Look up another NPI →
Also registered at 731 12TH Ave NW
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Adam Savage, M.D.Pain Medicine (Anesthesiology) Physician1013150481
Verify Ruben L. Sunga in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and SupervisionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.6 times the Medicare Part D claims of the average cardiovascular disease physician in 2024
7,887 Medicare Part D claims for 887 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Atorvastatin Calcium914 claims
- Lisinopril654 claims
- Metoprolol Succinate607 claims
- Amlodipine Besylate592 claims
- Eliquis578 claims
- Carvedilol557 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: $670.20
35 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 16,686 providers of this specialty with any payment received $3,819.56 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
- Mercy Clinic Oklahoma CommunitiesArdmore, OK
- Mercy Hospital Ardmore IncArdmore, OK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ruben L. Sunga among 184 cardiovascular disease physician records in Oklahoma
Ruben L. Sunga, M.D. is one of 184 cardiovascular disease physician records with a practice address in Oklahoma. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 14% of them.
- NPI issued2006 · 14% of these records are older, 43% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated1987 · median 1998 among the 131 with a school on file
- Record last updated2012 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cardiovascular Disease Physician providers in Oklahoma
There are 184 cardiovascular disease physician records in Oklahoma.
All 184 in Oklahoma → Every provider in Ardmore → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Robert Benson, M.D.Ardmore, OK 734011962442954
- Proddutur Reddy, MDArdmore, OK 734011609946151
- Hunter Rhodes, M.D.Ardmore, OK 734011396159828
- Srilatha Ayirala, M.D.Lawton, OK 735051710174867
- Bassam Saliba, M.D.Lawton, OK 735051861412223
- Robert Sweeney, MDLawton, OK 735051679527030
- Tomasz Swierkosz, M.D., PHDLawton, OK 735051386629111
- Vijaya Velury, M.D.Lawton, OK 735051518915750
Common questions
What is Ruben L. Sunga, M.D.'s NPI number?
Ruben L. Sunga, M.D.'s National Provider Identifier (NPI) is 1972699627, issued on Oct 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ruben L. Sunga, M.D. located?
The NPPES record lists a practice address at 731 12TH Ave NW, Ardmore, OK, 73401. Phone: (580) 319-1391. Providers update this record themselves, so call before visiting.
How can I verify Ruben L. Sunga, M.D.'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.
How much does Ruben L. Sunga, M.D. prescribe under Medicare Part D?
In 2024, Ruben L. Sunga, M.D. had 7,887 Medicare Part D claims for 887 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. 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.