Aaron Matthew Fields, MD
Anesthesiology Physician · Dallas, TX
Aaron Matthew Fields, MD is an anesthesiology physician with a practice address in Dallas, Texas, and NPI 1982896437, issued on Aug 17, 2007. Check the license (Texas Q0255, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Aaron Matthew Fields
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License numbers
- Q0255 TX
48532-020 WI
Self-reported in NPPES; status is on the state search - Practice location
- 12222 Merit Dr Ste 600, Dallas, TX 75251
- Phone
- (972) 715-5000
- Enumerated
- Aug 17, 2007
- Record last updated
- Jun 9, 2025
- Fax
- (972) 715-9976
- Medicare enrollment
- Enrolled (PECOS I20141203001803); accepts Medicare assignment
- Medical or professional school
- Texas Tech University Health Science Center School Of Medicine, 2003
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 4,635 in Texas → Look up another NPI →
Also registered at 12222 Merit Dr Ste 600
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maryann Abanobi, MDAnesthesiology Physician1790027191
- Mohamad Abdalla, MDAnesthesiology Physician1073680963
- Binu Abraham, MDAnesthesiology Physician1003293788
- Jeffrey Abraham, CAAAnesthesiologist Assistant1750016317
- Shaina Abraham, CRNACertified Registered Nurse Anesthetist1902648447
- Stephanie Abrego, NPNurse Practitioner1053023564
Verify Aaron Matthew Fields in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license Q0255Check 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): 93.5 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 3 group practices
- Austin Anesthesiology Group PLLCCollege Station, TX
- The Monroe Clinic, Inc.Monroe, WI
- U S Anesthesia Partners OF Texas, PALake Jackson, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Aaron Matthew Fields among 4,635 anesthesiology physician records in Texas
Aaron Matthew Fields, 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
- Graduated2003 · median 2005 among the 3,293 with a school on file
- Record last updated2025 · 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).
1,392 anesthesiology physician records list a practice address in Dallas
They are 1,392 of the 36,304 NPPES records with a practice address in Dallas, and 4,635 anesthesiology physician records in Texas.
All 4,635 in Texas → Every provider in Dallas → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- John Adams, M.D.Dallas, TX 752511780689133
- Mark Cancemi, M.D.Dallas, TX 752511235131459
- Sang Chae-Kim, MDDallas, TX 752511124020342
- William Conner, MDDallas, TX 752511659375996
- Jeffrey Hamilton, MDDallas, TX 752511558342188
- Arthur Heitzler, MDDallas, TX 752511881682169
- Brian Janssen, M.D.Dallas, TX 752511184626145
- Lenny Jue, M.D.Dallas, TX 752511396745139
Common questions
What is Aaron Matthew Fields, MD's NPI number?
Aaron Matthew Fields, MD's National Provider Identifier (NPI) is 1982896437, issued on Aug 17, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Aaron Matthew Fields, MD located?
The NPPES record lists a practice address at 12222 Merit Dr Ste 600, Dallas, TX, 75251. Phone: (972) 715-5000. Providers update this record themselves, so call before visiting.
How can I verify Aaron Matthew Fields, MD's license?
NPPES lists Texas license number Q0255, 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 Aaron Matthew Fields, MD's MIPS final score?
The 2023 MIPS final score is 93.5 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.