NPPES file of Aug 9, 2026

Michael Sonier, M.D.

Family Medicine Physician · Rockdale, TX

Michael Sonier, M.D. is a family medicine physician with a practice address in Rockdale, Texas, and NPI 1912341579, issued on Apr 24, 2013. Check the license (Texas Q9251, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1912341579
Name
Michael Sonier
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
Q9251 TX
Self-reported in NPPES; status is on the state search
Practice location
1700 Brazos Ave, Rockdale, TX 76567
Phone
(512) 481-7060
Enumerated
Apr 24, 2013
Record last updated
Oct 25, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20170208001516); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1700 Brazos Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Ann Nicole Abrams, RN,MSN,FNP-CFamily Nurse Practitioner1871822981
  2. Terri Buchanan, FNP-CFamily Nurse Practitioner1679068795
  3. Ramona ButalaOccupational Therapist1558513788
  4. Mary Grose, FNPFamily Nurse Practitioner1487697280
  5. Laurel Herzog, PTPhysical Therapist1134660277
  6. Randy McGinnis, C.R.N.A.Certified Registered Nurse Anesthetist1669415006

Verify Michael Sonier in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license Q9251
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Texas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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93% fewer Medicare Part D claims than the average family medicine physician in 2024

238 Medicare Part D claims for 159 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.

  1. Michael Sonier238
  2. Specialty average3,544

Most prescribed

  1. Ondansetron Odt22 claims
  2. Sulfamethoxazole-Trimethoprim21 claims
  3. Nitrofurantoin Mono-Macro18 claims
  4. Azithromycin15 claims
  5. Prednisone12 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): 97.1 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.

  1. Qualityout of 100 · 30% of the final score78.6
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through 4 group practices

  1. Abbeville Emergency Group LLCAbbeville, LA
  2. Kisatchie Emergency Group LLCLeesville, LA
  3. Lasalle Parish Hospital Service Dist NO1Olla, LA
  4. Texas Emergency Group LLCHereford, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Michael Sonier among 11,119 family medicine physician records in Texas

Michael Sonier, M.D. is one of 11,119 family medicine physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 70% of them.

  • NPI issued2013 · 70% of these records are older, 27% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2013 · median 2004 among the 7,095 with a school on file
  • Record last updated2016 · 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 207Q00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

3 family medicine physician records list a practice address in Rockdale

They are 3 of the 51 NPPES records with a practice address in Rockdale, and 11,119 family medicine physician records in Texas.

The 8 family medicine physician records with the nearest ZIP codes

  1. James Pettit, DORockdale, TX 765671265450175
  2. John Weed, M.D.Rockdale, TX 765671134161359
  3. Jinny Narula, M.D.Rosebud, TX 765701801095880
  4. Joshua Kilpatrick, MDSalado, TX 765711043414402
  5. William Ligon, M.D.Salado, TX 765711821059080
  6. Tyler Smith, DOSalado, TX 765711295262491
  7. Cheryl Warren, M.D.Salado, TX 765711770549172
  8. Julianne Yager, DOSalado, TX 765711528717816

Common questions

What is Michael Sonier, M.D.'s NPI number?

Michael Sonier, M.D.'s National Provider Identifier (NPI) is 1912341579, issued on Apr 24, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Michael Sonier, M.D. located?

The NPPES record lists a practice address at 1700 Brazos Ave, Rockdale, TX, 76567. Phone: (512) 481-7060. Providers update this record themselves, so call before visiting.

How can I verify Michael Sonier, M.D.'s license?

NPPES lists Texas license number Q9251, 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 Michael Sonier, M.D. prescribe under Medicare Part D?

In 2024, Michael Sonier, M.D. had 238 Medicare Part D claims for 159 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

What is Michael Sonier, M.D.'s MIPS final score?

The 2023 MIPS final score is 97.1 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.