Jason Michael Cobb, M.D.
Internal Medicine Physician · Mesa, AZ
Jason Michael Cobb, M.D. is an internal medicine physician with a practice address in Mesa, Arizona, and NPI 1386870376, issued on Jun 3, 2009. Check the license (Arizona 71554, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Jason Michael Cobb
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 71554 AZ
MD2012-0165 NM
LL18732 OR
Self-reported in NPPES; status is on the state search - Practice location
- 5110 E Southern Ave Ste 107, Mesa, AZ 85206
- Phone
- (480) 295-8072
- Enumerated
- Jun 3, 2009
- Record last updated
- Apr 17, 2025
- Fax
- (415) 252-7176
- Medicare enrollment
- Enrolled (PECOS I20240513003272); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,853 in Arizona → Look up another NPI →
Also registered at 5110 E Southern Ave Ste 107
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Trisha Davis, PA-CMedical Physician Assistant1881378172
Verify Jason Michael Cobb in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 71554Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
20% fewer Medicare Part D claims than the average internal medicine physician in 2024
2,554 Medicare Part D claims for 653 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 109 claims were for opioids.
Most prescribed
- Rosuvastatin Calcium108 claims
- Lisinopril89 claims
- Levothyroxine Sodium82 claims
- Atorvastatin Calcium67 claims
- Duloxetine Hcl67 claims
- Losartan Potassium67 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.
Bills Medicare through one group practice
- Iora Senior Health LLCMesa, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jason Michael Cobb among 2,853 internal medicine physician records in Arizona
Jason Michael Cobb, M.D. is one of 2,853 internal medicine physician records with a practice address in Arizona. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 57% of them.
- NPI issued2009 · 57% of these records are older, 40% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2009 · median 2003 among the 1,643 with a school on file
- Record last updated2025 · 51% 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 Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
157 internal medicine physician records list a practice address in Mesa
They are 157 of the 9,151 NPPES records with a practice address in Mesa, and 2,853 internal medicine physician records in Arizona.
All 2,853 in Arizona → Every provider in Mesa → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Michael Biscoe, MDMesa, AZ 852061538150321
- Veronica Bolick, NPMesa, AZ 852061164482998
- Derek Braun, MDMesa, AZ 852061861452328
- Steven Cervi-Skinner, MDMesa, AZ 852061619938032
- Hezekiah Chinwah, M.D.Mesa, AZ 852061992704266
- Saroj Kulkarni, MDMesa, AZ 852061457312563
- Armando Montero, MDMesa, AZ 852061699734087
- Dennis Moon, MDMesa, AZ 852061235199845
Common questions
What is Jason Michael Cobb, M.D.'s NPI number?
Jason Michael Cobb, M.D.'s National Provider Identifier (NPI) is 1386870376, issued on Jun 3, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Jason Michael Cobb, M.D. located?
The NPPES record lists a practice address at 5110 E Southern Ave Ste 107, Mesa, AZ, 85206. Phone: (480) 295-8072. Providers update this record themselves, so call before visiting.
How can I verify Jason Michael Cobb, M.D.'s license?
NPPES lists Arizona license number 71554, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Jason Michael Cobb, M.D. prescribe under Medicare Part D?
In 2024, Jason Michael Cobb, M.D. had 2,554 Medicare Part D claims for 653 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.