Mason Jones, MD
Family Medicine Physician · Austin, TX
Mason Jones, MD is a family medicine physician with a practice address in Austin, Texas, and NPI 1639220551, issued on Jan 16, 2007. Check the license (Texas M4831, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Mason Jones
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- M4831 TX
Self-reported in NPPES; status is on the state search - Practice location
- 3801 S Lamar Blvd, Austin, TX 78704
- Phone
- (512) 447-9661
- Enumerated
- Jan 16, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 3801 S Lamar Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maureen Christian, P.T.Physical Therapist1629284062
- Kimberly Fontenot, RPHPharmacist1629668363
- Gina Girolami, PHARM.D.Pharmacist1649690652
- Nathan Hall, DPT, PTPhysical Therapist1366167595
- Matthew SchirberOrthopedic Physical Therapist1922469964
Verify Mason Jones in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license M4831Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
72% fewer Medicare Part D claims than the average family medicine physician in 2024
1,009 Medicare Part D claims for 91 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.
Most prescribed
- Atorvastatin Calcium99 claims
- Levothyroxine Sodium66 claims
- Metoprolol Succinate64 claims
- Rosuvastatin Calcium55 claims
- Meloxicam47 claims
- Lisinopril37 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.
544 family medicine physician records list a practice address in Austin
They are 544 of the 26,585 NPPES records with a practice address in Austin, and 11,119 family medicine physician records in Texas.
All 544 in Austin → All 11,119 in Texas → Every provider in Austin →
Other family medicine physician records in Texas
- Srinivasa Aaluri, MDEl Paso, TX1265566509
- Maira Aamir, MDShenandoah, TX1932660859
- Fakhrudin Aaseemah Mohamed, M.DAllen, TX1952782518
- So Abad, MDWichita Falls, TX1184624694
- Yoseph AbadiRichardson, TX1700742640
- Marcus Abadie, M.D.Athens, TX1104821107
- Montserrat Abadie Sole, M.D.Fort Worth, TX1245437078
- Sarah Abang-Hayes, M.D.San Antonio, TX1326244724
- Ahmad Abazid, M.DRichardson, TX1013238401
- Syed Abbas, M.D.Houston, TX1821267477
Common questions
What is Mason Jones, MD's NPI number?
Mason Jones, MD's National Provider Identifier (NPI) is 1639220551, issued on Jan 16, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Mason Jones, MD located?
The NPPES record lists a practice address at 3801 S Lamar Blvd, Austin, TX, 78704. Phone: (512) 447-9661. Providers update this record themselves, so call before visiting.
How can I verify Mason Jones, MD's license?
NPPES lists Texas license number M4831, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Mason Jones, MD prescribe under Medicare Part D?
In 2024, Mason Jones, MD had 1,009 Medicare Part D claims for 91 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.