Jack Chapman, MD
Anesthesiology Physician · New Braunfels, TX
Jack Chapman, MD is an anesthesiology physician with a practice address in New Braunfels, Texas, and NPI 1710975701, issued on Oct 12, 2005. Check the license (Texas H4227, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Jack Chapman
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- H4227 TX
Self-reported in NPPES; status is on the state search - Practice location
- 717 Generations Dr Ste B, New Braunfels, TX 78130
- Phone
- (844) 789-7246
- Enumerated
- Oct 12, 2005
- Entity
- Type 1 · individual
Also registered at 717 Generations Dr Ste B
A shared address usually means a shared clinic or building; it does not show who employs whom.
- John Cadrain, PA-CPhysician Assistant1437133006
- James Davis, MDAnesthesiology Physician1255313581
- Norma Lira, ACNP-AGNurse Practitioner1225807209
- Kristy McCoy, PAPhysician Assistant1215181086
- Adrian Passdar-Shirazi, PT, DPTPhysical Therapist1508484213
- Chyrissa Staley, F.N.P.Family Nurse Practitioner1346597663
Verify Jack Chapman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license H4227Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
4.6 times the Medicare Part D claims of the average anesthesiology physician in 2024
3,813 Medicare Part D claims for 552 beneficiaries, against an average of 823 among the 5,474 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims. 2,894 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen1,517 claims
- Oxycodone-Acetaminophen327 claims
- Tramadol Hcl204 claims
- Oxycodone Hcl191 claims
- Hydromorphone Hcl186 claims
- Gabapentin167 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: 42.4 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: $4,244.71
121 payments, mostly food and beverage; the largest payer was Abbott Laboratories. The 17,418 providers of this specialty with any payment received $898.38 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.
One hospital or facility affiliation
- Tricity Pain Associates, PANew Braunfels, 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.
Anesthesiology Physician providers in Texas
There are 4,363 anesthesiology physician records in Texas.
Other anesthesiology physician records in Texas
- Asle Aarsland, M.D.Galveston, TX1033207113
- Maryann Abanobi, MDDallas, TX1790027191
- Mohamad Abdalla, MDDallas, TX1073680963
- Ayham AbdelSan Antonio, TX1467147496
- Ahmed Abdel Rahman, MD, FRCPC, MBARockwall, TX1316972698
- Cherry Abdou, MDDallas, TX1679194484
- Osama Aboul-Fettouh, M.D.Dallas, TX1376634741
- Malik Abouleish, DOGalveston, TX1356919708
- Binu Abraham, MDDallas, TX1003293788
- Joyce Abraham, MDGarland, TX1568598183
Common questions
What is Jack Chapman, MD's NPI number?
Jack Chapman, MD's National Provider Identifier (NPI) is 1710975701, issued on Oct 12, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Jack Chapman, MD located?
The NPPES record lists a practice address at 717 Generations Dr Ste B, New Braunfels, TX, 78130. Phone: (844) 789-7246. Providers update this record themselves, so call before visiting.
How can I verify Jack Chapman, MD's license?
NPPES lists Texas license number H4227, 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 Jack Chapman, MD prescribe under Medicare Part D?
In 2024, Jack Chapman, MD had 3,813 Medicare Part D claims for 552 beneficiaries; the average among anesthesiology physician prescribers was 823. Part D covers Medicare prescriptions only.
What is Jack Chapman, MD's Medicare quality score?
The 2023 MIPS final score is 42.4 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.