Syed M. Rizvi, MD
Internal Medicine Physician · Oklahoma City, OK
Syed M. Rizvi, MD is an internal medicine physician with a practice address in Oklahoma City, Oklahoma, and NPI 1528175619, issued on Aug 24, 2006. Check the license (Oklahoma 23640, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.
- Name
- Syed M. Rizvi
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 23640 OK
Self-reported in NPPES; status is on the state search - Practice location
- 535 NW 9TH St Ste 205, Oklahoma City, OK 73102
- Phone
- (405) 632-4000
- Enumerated
- Aug 24, 2006
- Record last updated
- Dec 30, 2025
- Fax
- (405) 632-4073
- Medicare enrollment
- Enrolled (PECOS I20050504000904); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,115 in Oklahoma → Look up another NPI →
Also registered at 535 NW 9TH St Ste 205
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kendall Brown, PA-C, RD/LDPhysician Assistant1093341406
- Sarah El-KoubysiPharmacist1295414878
- Aimee Henderson, PHARMDAmbulatory Care Pharmacist1821637802
- Sarah Towry, PA-CMedical Physician Assistant1790321222
Verify Syed M. Rizvi 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 23640Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
49% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,615 Medicare Part D claims for 564 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims.
Most prescribed
- Famotidine304 claims
- Peg 3350-Electrolyte276 claims
- Omeprazole255 claims
- Sucralfate103 claims
- Pantoprazole Sodium71 claims
- Creon52 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.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $869.44
54 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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 one group practice
- Saints Medical Group, LLCOkahoma City, OK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Syed M. Rizvi among 1,115 internal medicine physician records in Oklahoma
Syed M. Rizvi, MD is one of 1,115 internal medicine physician records with a practice address in Oklahoma. 77% 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 11% of them.
- NPI issued2006 · 11% of these records are older, 57% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated1989 · median 2007 among the 653 with a school on file
- Record last updated2025 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
418 internal medicine physician records list a practice address in Oklahoma City
They are 418 of the 22,359 NPPES records with a practice address in Oklahoma City, and 1,115 internal medicine physician records in Oklahoma.
All 1,115 in Oklahoma → Every provider in Oklahoma City → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Nazir Ahmad, MD/MBBSOklahoma City, OK 731021982015962
- Matthew Austin, DOOklahoma City, OK 731021861753287
- David Bailey, MDOklahoma City, OK 731021639161672
- Terry Copeland, MDOklahoma City, OK 731021043202096
- Mark Fogle, MDOklahoma City, OK 731021861485328
- Tamara Holloway, DOOklahoma City, OK 731021790760817
- June Ivey, MDOklahoma City, OK 731021588958706
- Bradley Johnson, MDOklahoma City, OK 731021235279373
Common questions
What is Syed M. Rizvi, MD's NPI number?
Syed M. Rizvi, MD's National Provider Identifier (NPI) is 1528175619, issued on Aug 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Syed M. Rizvi, MD located?
The NPPES record lists a practice address at 535 NW 9TH St Ste 205, Oklahoma City, OK, 73102. Phone: (405) 632-4000. Providers update this record themselves, so call before visiting.
How can I verify Syed M. Rizvi, MD's license?
NPPES lists Oklahoma license number 23640, 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 Syed M. Rizvi, MD prescribe under Medicare Part D?
In 2024, Syed M. Rizvi, MD had 1,615 Medicare Part D claims for 564 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Syed M. Rizvi, MD's MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.