James A. Simon, M.D.
Urology Physician · Tulsa, OK
James A. Simon, M.D. is a urology physician with a practice address in Tulsa, Oklahoma, and NPI 1447259171, issued on Jul 15, 2005. Check the license on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.
- Name
- James A. Simon
- Credential
- M.D.
- Primary taxonomy
- Urology Physician 208800000X
- License number
- 38704 CO
Self-reported in NPPES; status is on the state search - Practice location
- 6585 S Yale Ave Ste 720, Tulsa, OK 74136
- Phone
- (918) 502-5930
- Enumerated
- Jul 15, 2005
- Record last updated
- Jun 16, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (918) 502-5935
- Medicaid IDs
- 200967720A OK
82474869 CO - Medicare enrollment
- Enrolled (PECOS I20210323000475); accepts Medicare assignment
- Medical or professional school
- Saint Louis University School Of Medicine, 1994
- Entity
- Type 1 · individual
8 nearest urology physician records → All 163 in Oklahoma → Look up another NPI →
Also registered at 6585 S Yale Ave Ste 720
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Aparna Ashok, MDUrology Physician1801389713
- Nora Baker, D.O.Urology Physician1215299284
- Aaron Benson, M.D.Urology Physician1831398668
- Jennifer Compton, PAPhysician Assistant1174560361
- Heidi Cook, APNGerontology Clinical Nurse Specialist1528562071
- Jonathan Israel, M.D.Urology Physician1407122427
Verify James A. Simon 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
8% fewer Medicare Part D claims than the average urology physician in 2024
1,237 Medicare Part D claims for 328 beneficiaries, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 75 claims were for opioids.
Most prescribed
- Tamsulosin Hcl374 claims
- Finasteride241 claims
- Gemtesa84 claims
- Myrbetriq56 claims
- Nitrofurantoin Mono-Macro53 claims
- Sulfamethoxazole-Trimethoprim53 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 79.4 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $557.71
32 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 9,340 providers of this specialty with any payment received $3,800.04 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
- Warren Clinic IncTulsa, OK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
James A. Simon among 163 urology physician records in Oklahoma
James A. Simon, M.D. is one of 163 urology physician records with a practice address in Oklahoma. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 92% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1994 · median 2003 among the 107 with a school on file
- Record last updated2021 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208800000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Urology Physician providers in Oklahoma
There are 163 urology physician records in Oklahoma.
All 163 in Oklahoma → Every provider in Tulsa → Urology Physician nationwide →
The 8 urology physician records with the nearest ZIP codes
- Aparna Ashok, MDTulsa, OK 741361801389713
- Nora Baker, D.O.Tulsa, OK 741361215299284
- Aaron Benson, M.D.Tulsa, OK 741361831398668
- Christopher Engles, MDTulsa, OK 741361598925521
- Jonathan Israel, M.D.Tulsa, OK 741361407122427
- Natalie Mosley, D.O.Tulsa, OK 741361639496987
- Thomas Rashid, MDTulsa, OK 741361992762892
- Thomas Rickner, MDTulsa, OK 741361750380085
Common questions
What is James A. Simon, M.D.'s NPI number?
James A. Simon, M.D.'s National Provider Identifier (NPI) is 1447259171, issued on Jul 15, 2005. An NPI identifies a provider in billing; it is not a license.
Where is James A. Simon, M.D. located?
The NPPES record lists a practice address at 6585 S Yale Ave Ste 720, Tulsa, OK, 74136. Phone: (918) 502-5930. Providers update this record themselves, so call before visiting.
How can I verify James A. Simon, 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 James A. Simon, M.D. prescribe under Medicare Part D?
In 2024, James A. Simon, M.D. had 1,237 Medicare Part D claims for 328 beneficiaries; the average among urology physician prescribers was 1,340. Part D covers Medicare prescriptions only.
What is James A. Simon, M.D.'s MIPS final score?
The 2023 MIPS final score is 79.4 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.