Registry data as of Aug 27, 2026

Cornelius Chinn, MD

Family Medicine Physician · San Angelo, TX

Cornelius Chinn, MD is a family medicine physician with a practice address in San Angelo, Texas, and NPI 1619971603, issued on Jun 8, 2005. Check the license (Texas J1926, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1619971603
Name
Cornelius Chinn
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
J1926 TX
Self-reported in NPPES; status is on the state search
Practice location
220 E. Harris, San Angelo, TX 76903
Phone
(325) 481-2000
Enumerated
Jun 8, 2005
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 220 E. Harris

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

  1. Laura Adams, MDObstetrics & Gynecology Physician1871575951
  2. Melissa Aleta, MDNephrology Physician1255696522
  3. Steven Alred, M.D.Family Medicine Physician1326315128
  4. Christina Arp, CNMAdvanced Practice Midwife1447627807
  5. Anna Augustin, FNPNurse Practitioner1831523448
  6. Norma Cerna, M.D.Family Medicine Physician1336307644

Verify Cornelius Chinn in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license J1926
    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.

2.4 times the Medicare Part D claims of the average family medicine physician in 2024

8,589 Medicare Part D claims for 348 beneficiaries, against an average of 3,519 among the 111,126 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 269 claims were for opioids.

  1. Cornelius Chinn8,589
  2. Specialty average3,519

Most prescribed

  1. Atorvastatin Calcium358 claims
  2. Montelukast Sodium357 claims
  3. Levothyroxine Sodium310 claims
  4. Lisinopril267 claims
  5. Allopurinol254 claims
  6. Metoprolol Succinate211 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 Medicare quality score for 2023: 95.8 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 score
  2. Costout of 100 · 30%
  3. Promoting interoperabilityout of 100 · 25%95.0
  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).

Industry payments in 2024: $322.38

17 payments, mostly food and beverage; the largest payer was Abbvie Inc.. The 53,013 providers of this specialty with any payment received $861.30 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Cornelius Chinn$322.38
  2. Specialty average$861.30

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

2 hospital and facility affiliations

  1. Shannon ClinicSan Angelo, TX
  2. The West Texas Rehabilitation CenterAbilene, TX

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

55 family medicine physician records list a San Angelo practice address

They are 55 of the 1,796 NPPES records with a San Angelo practice address, and 10,592 family medicine physician records in Texas.

Other family medicine physician records in Texas

  1. Srinivasa Aaluri, MDEl Paso, TX1265566509
  2. Maira Aamir, MDShenandoah, TX1932660859
  3. Fakhrudin Aaseemah Mohamed, M.DAllen, TX1952782518
  4. So Abad, MDWichita Falls, TX1184624694
  5. Yoseph AbadiRichardson, TX1700742640
  6. Marcus Abadie, M.D.Athens, TX1104821107
  7. Montserrat Abadie Sole, M.D.Fort Worth, TX1245437078
  8. Sarah Abang-Hayes, M.D.San Antonio, TX1326244724
  9. Syed Abbas, M.D.Houston, TX1821267477
  10. Lisa Abbott, M.D.Mansfield, TX1700847779

Common questions

What is Cornelius Chinn, MD's NPI number?

Cornelius Chinn, MD's National Provider Identifier (NPI) is 1619971603, issued on Jun 8, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Cornelius Chinn, MD located?

The NPPES record lists a practice address at 220 E. Harris, San Angelo, TX, 76903. Phone: (325) 481-2000. Providers update this record themselves, so call before visiting.

How can I verify Cornelius Chinn, MD's license?

NPPES lists Texas license number J1926, 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 Cornelius Chinn, MD prescribe under Medicare Part D?

In 2024, Cornelius Chinn, MD had 8,589 Medicare Part D claims for 348 beneficiaries; the average among family medicine physician prescribers was 3,519. Part D covers Medicare prescriptions only.

What is Cornelius Chinn, MD's Medicare quality score?

The 2023 MIPS final score is 95.8 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), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.