Jason A. Black, M.D.
Internal Medicine Physician · Murrieta, CA
Jason A. Black, M.D. is an internal medicine physician with a practice address in Murrieta, California, and NPI 1073587887, issued on Feb 16, 2006. Check the license (California A63632, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Jason A. Black
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- A63632 CA
Self-reported in NPPES; status is on the state search - Practice location
- 24680 Jefferson Ave, Murrieta, CA 92562
- Phone
- (951) 677-2252
- Enumerated
- Feb 16, 2006
- Record last updated
- Jan 25, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (888) 379-5709
- Medicare enrollment
- Enrolled (PECOS I20050405000246); accepts Medicare assignment
- Medical or professional school
- University Of Southern California Keck School Of Medicine, 1996
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Also registered at 24680 Jefferson Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sarah Fairhurst, N.P.Nurse Practitioner1518414200
Verify Jason A. Black in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A63632Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.3 times the Medicare Part D claims of the average internal medicine physician in 2024
10,354 Medicare Part D claims for 892 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 1,156 claims were for opioids.
Most prescribed
- Atorvastatin Calcium539 claims
- Amlodipine Besylate431 claims
- Levothyroxine Sodium348 claims
- Lisinopril312 claims
- Oxycodone Hcl260 claims
- Rosuvastatin Calcium258 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: $5,619.37
119 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Global Services, LLC. 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.
Jason A. Black among 17,696 internal medicine physician records in California
Jason A. Black, M.D. is one of 17,696 internal medicine physician records with a practice address in California. 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 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 56% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1996 · median 2004 among the 11,065 with a school on file
- Record last updated2016 · 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 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
41 internal medicine physician records list a practice address in Murrieta
They are 41 of the 2,999 NPPES records with a practice address in Murrieta, and 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in Murrieta → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Jack Dinh, M.D.Murrieta, CA 925621356366876
- Daniel Dress, M.D.Murrieta, CA 925621699771022
- Jeffrey Edmunds, D.O., M.S., R.D.Murrieta, CA 925621376737601
- Donald Kimes, D.O.Murrieta, CA 925621538181086
- Mark Mueller, MDMurrieta, CA 925621083607295
- Abayomi Odubela, M.D.Murrieta, CA 925621922108877
- Richard Reynolds, MDMurrieta, CA 925621477518520
- Ernesto Salas, M.D.Murrieta, CA 925621841380565
Common questions
What is Jason A. Black, M.D.'s NPI number?
Jason A. Black, M.D.'s National Provider Identifier (NPI) is 1073587887, issued on Feb 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jason A. Black, M.D. located?
The NPPES record lists a practice address at 24680 Jefferson Ave, Murrieta, CA, 92562. Phone: (951) 677-2252. Providers update this record themselves, so call before visiting.
How can I verify Jason A. Black, M.D.'s license?
NPPES lists California license number A63632, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Jason A. Black, M.D. prescribe under Medicare Part D?
In 2024, Jason A. Black, M.D. had 10,354 Medicare Part D claims for 892 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.