NPPES file of Aug 9, 2026

Christopher M. Hall, M.D.

Family Medicine Physician · Sonora, TX

Christopher M. Hall, M.D. is a family medicine physician with a practice address in Sonora, Texas, and NPI 1356357362, issued on Jul 31, 2006. Check the license (Texas P4177, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1356357362
Name
Christopher M. Hall
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
P4177 TX
NE22908 NE
Self-reported in NPPES; status is on the state search
Practice location
301 Hudspeth St Ste B, Sonora, TX 76950
Phone
(325) 387-7911
Enumerated
Jul 31, 2006
Record last updated
May 4, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20121005000644); accepts Medicare assignment
Medical or professional school
University Of Nebraska College Of Medicine, 2002
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 301 Hudspeth St Ste B

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

  1. William Griffin, D.O.Family Medicine Physician1871970962
  2. Sarah SanchezPhysician Assistant1609607977
  3. Rebecca Simmons-Rios, FNPFamily Nurse Practitioner1588658728

Verify Christopher M. Hall in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license P4177
    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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Most of these Medicare Part D claims are vaccines, 100% of the cost of the top drugs

67 Medicare Part D claims for 28 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 39% of claims.

  1. Christopher Hall67
  2. Specialty average3,544

Most prescribed

Pharmacies often give vaccines under a standing order that names one clinician, and CMS counts every such claim under that clinician's NPI. These claims are therefore not a measure of this clinician's own prescribing.

  1. Arexvy11 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.

Christopher M. Hall among 11,119 family medicine physician records in Texas

Christopher M. Hall, 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 2006, is newer than 12% of them.

  • NPI issued2006 · 12% of these records are older, 54% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2002 · median 2004 among the 7,095 with a school on file
  • Record last updated2021 · 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 Sonora

They are 3 of the 15 NPPES records with a practice address in Sonora, and 11,119 family medicine physician records in Texas.

The 8 family medicine physician records with the nearest ZIP codes

  1. William Griffin, D.O.Sonora, TX 769501871970962
  2. Charles Pajestka, MDSonora, TX 769501184665952
  3. Marcus Sims, D.O.Ozona, TX 769431760482905
  4. Alice Blount, MDChristoval, TX 769351912120882
  5. Joseph Sudolcan, MDBig Lake, TX 769321811954332
  6. Yvonne Ramer, M.D.San Angelo, TX 769091215057518
  7. Jordan Armes, MDGoodfellow Afb, TX 769081972240935
  8. Dale Beran, MDGoodfellow Afb, TX 769081528564713

Common questions

What is Christopher M. Hall, M.D.'s NPI number?

Christopher M. Hall, M.D.'s National Provider Identifier (NPI) is 1356357362, issued on Jul 31, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Christopher M. Hall, M.D. located?

The NPPES record lists a practice address at 301 Hudspeth St Ste B, Sonora, TX, 76950. Phone: (325) 387-7911. Providers update this record themselves, so call before visiting.

How can I verify Christopher M. Hall, M.D.'s license?

NPPES lists Texas license number P4177, 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 Christopher M. Hall, M.D. prescribe under Medicare Part D?

In 2024, Christopher M. Hall, M.D. had 67 Medicare Part D claims for 28 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.