James Patrick Block, MD
Family Medicine Physician · Oklahoma City, OK
James Patrick Block, MD is a family medicine physician with a practice address in Oklahoma City, Oklahoma, and NPI 1093277444, issued on Apr 4, 2019. Check the license (Oklahoma 42800, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.
- Name
- James Patrick Block
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 42800 OK
Self-reported in NPPES; status is on the state search - Practice location
- 1211 N Shartel Ave Ste 300, Oklahoma City, OK 73103
- Phone
- (405) 848-0026
- Enumerated
- Apr 4, 2019
- Record last updated
- Sep 19, 2025
- Fax
- (800) 490-9811
- Medicare enrollment
- Enrolled (PECOS I20240320003864); accepts Medicare assignment
- Medical or professional school
- University Of Oklahoma College Of Medicine, 2019
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,303 in Oklahoma → Look up another NPI →
Also registered at 1211 N Shartel Ave Ste 300
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rachelle Bradford, APRN-CNPFamily Nurse Practitioner1316336399
- Kiernan Cobb, RNCase Manager/Care Coordinator1194546390
- Ralph Cornelius, DNP, APRN-CNP, FNP-CFamily Nurse Practitioner1487430146
- Russell Rooms, ARNPNurse Practitioner1316982887
- Jewelle Young, APRN, FNP-CFamily Nurse Practitioner1891354973
Verify James Patrick Block 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 42800Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
52% fewer Medicare Part D claims than the average family medicine physician in 2024
1,695 Medicare Part D claims for 325 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 19 claims were for opioids.
Most prescribed
- Atorvastatin Calcium179 claims
- Losartan Potassium104 claims
- Amlodipine Besylate100 claims
- Lisinopril84 claims
- Allopurinol42 claims
- Levothyroxine Sodium40 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: $404.86
24 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 55,478 providers of this specialty with any payment received $902.55 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
- Community Nursing Center OF Okc, LLCOklahoma City, OK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
James Patrick Block among 2,303 family medicine physician records in Oklahoma
James Patrick Block, MD is one of 2,303 family medicine physician records with a practice address in Oklahoma. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 82% of them.
- NPI issued2019 · 82% of these records are older, 16% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2019 · median 2008 among the 1,407 with a school on file
- Record last updated2025 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
478 family medicine physician records list a practice address in Oklahoma City
They are 478 of the 22,359 NPPES records with a practice address in Oklahoma City, and 2,303 family medicine physician records in Oklahoma.
All 2,303 in Oklahoma → Every provider in Oklahoma City → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Rochelle Ablah, MDOklahoma City, OK 731031366656647
- Stephanie Austin, PAOklahoma City, OK 731031114969037
- Joseph Blough, M.D.Oklahoma City, OK 731031144304825
- Andrew Chang, DOOklahoma City, OK 731031417690041
- Khanh Do, MDOklahoma City, OK 731031154942282
- Christopher Harris, MDOklahoma City, OK 731031790275923
- Steven Jean, MDOklahoma City, OK 731031164024451
- Caleb KalensOklahoma City, OK 731031306531017
Common questions
What is James Patrick Block, MD's NPI number?
James Patrick Block, MD's National Provider Identifier (NPI) is 1093277444, issued on Apr 4, 2019. An NPI identifies a provider in billing; it is not a license.
Where is James Patrick Block, MD located?
The NPPES record lists a practice address at 1211 N Shartel Ave Ste 300, Oklahoma City, OK, 73103. Phone: (405) 848-0026. Providers update this record themselves, so call before visiting.
How can I verify James Patrick Block, MD's license?
NPPES lists Oklahoma license number 42800, 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 James Patrick Block, MD prescribe under Medicare Part D?
In 2024, James Patrick Block, MD had 1,695 Medicare Part D claims for 325 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.