Lucas G. Heartsill, MD
Anesthesiology Physician · San Angelo, TX
Lucas G. Heartsill, MD is an anesthesiology physician with a practice address in San Angelo, Texas, and NPI 1558572701, issued on May 26, 2007. Check the license (Texas N1677, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Lucas G. Heartsill
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- N1677 TX
Self-reported in NPPES; status is on the state search - Practice location
- 3501 Knickerbocker RD, San Angelo, TX 76904
- Phone
- (325) 949-9555
- Enumerated
- May 26, 2007
- Record last updated
- Jun 9, 2014 (not updated in 12 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20100611000517); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical School At San Antonio, 2006
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 4,635 in Texas → Look up another NPI →
Also registered at 3501 Knickerbocker RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Abner Acevedo-Peon, M.DInternal Medicine Physician1619200607
- Caesasonia Agatep, NPNurse Practitioner1154748671
- Kirk Brewer, MDInternal Medicine Physician1700848421
- Joe Briley, ATC, LATSpecialist1760687883
- Jacob Burton, DOAnesthesiology Physician1104449917
- Marvin Carroll, MDEmergency Medicine Physician1073547451
Verify Lucas G. Heartsill in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license N1677Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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).
Bills Medicare through one group practice
- Shannon ClinicSan Angelo, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lucas G. Heartsill among 4,635 anesthesiology physician records in Texas
Lucas G. Heartsill, MD is one of 4,635 anesthesiology physician records with a practice address in Texas. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 46% of them.
- NPI issued2007 · 46% of these records are older, 42% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2006 · median 2005 among the 3,293 with a school on file
- Record last updated2014 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
31 anesthesiology physician records list a practice address in San Angelo
They are 31 of the 1,796 NPPES records with a practice address in San Angelo, and 4,635 anesthesiology physician records in Texas.
All 4,635 in Texas → Every provider in San Angelo → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Jacob Burton, DOSan Angelo, TX 769041104449917
- Charles Garrett, M.D.San Angelo, TX 769041518143841
- Colleen Heartsill, MDSan Angelo, TX 769041982815130
- Ross McClellan, MDSan Angelo, TX 769041437116514
- Bob Thomas, MDSan Angelo, TX 769041740248814
- Jarrett Aldinger, MDSan Angelo, TX 769031689934788
- Jerry Ammon, M.D.San Angelo, TX 769031598851750
- Gregory Ashton, M.D.San Angelo, TX 769031740609528
Common questions
What is Lucas G. Heartsill, MD's NPI number?
Lucas G. Heartsill, MD's National Provider Identifier (NPI) is 1558572701, issued on May 26, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Lucas G. Heartsill, MD located?
The NPPES record lists a practice address at 3501 Knickerbocker RD, San Angelo, TX, 76904. Phone: (325) 949-9555. Providers update this record themselves, so call before visiting.
How can I verify Lucas G. Heartsill, MD's license?
NPPES lists Texas license number N1677, 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.
What is Lucas G. Heartsill, 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.