Cornelius W. Chinn, MD
Family Medicine Physician · San Angelo, TX
Cornelius W. 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.
- Name
- Cornelius W. 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
- Record last updated
- Dec 26, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (325) 481-2255
- Medicare enrollment
- Enrolled (PECOS I20070720000493); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical School At Houston, 1991
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 11,119 in Texas → Look up another NPI →
Also registered at 220 E. Harris
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Laura Adams, MDObstetrics & Gynecology Physician1871575951
- Melissa Aleta, MDNephrology Physician1255696522
- Steven Alred, M.D.Family Medicine Physician1326315128
- Christina Arp, CNMAdvanced Practice Midwife1447627807
- Anna Augustin, FNPNurse Practitioner1831523448
- Norma Cerna, M.D.Family Medicine Physician1336307644
Verify Cornelius W. Chinn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license J1926Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 269 claims were for opioids.
Most prescribed
- Atorvastatin Calcium358 claims
- Montelukast Sodium357 claims
- Levothyroxine Sodium310 claims
- Lisinopril267 claims
- Allopurinol254 claims
- 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 MIPS final score for 2023 (Medicare payment program): 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.
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; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Shannon ClinicSan Angelo, TX
- The West Texas Rehabilitation CenterAbilene, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Cornelius W. Chinn among 11,119 family medicine physician records in Texas
Cornelius W. Chinn, MD 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 88% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated1991 · median 2004 among the 7,095 with a school on file
- Record last updated2017 · 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).
54 family medicine physician records list a practice address in San Angelo
They are 54 of the 1,796 NPPES records with a practice address in San Angelo, and 11,119 family medicine physician records in Texas.
All 11,119 in Texas → Every provider in San Angelo → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Brad Baker, MDSan Angelo, TX 769031760460422
- Thomas Bender, MDSan Angelo, TX 769031760460380
- Cristina Blejan, M.D.San Angelo, TX 769031316984560
- Peter Chang, MDSan Angelo, TX 769031780688028
- John Cocuzzi, MDSan Angelo, TX 769031689676637
- Kathleen Cubine, DOSan Angelo, TX 769031356312839
- Mark Edwards, MDSan Angelo, TX 769031760430284
- James Melott, MDSan Angelo, TX 769031780680082
Common questions
What is Cornelius W. Chinn, MD's NPI number?
Cornelius W. 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 W. 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 W. 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 W. Chinn, MD prescribe under Medicare Part D?
In 2024, Cornelius W. Chinn, MD had 8,589 Medicare Part D claims for 348 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Cornelius W. Chinn, MD's MIPS final 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), 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.