Gregory N. Wallingford, MD, MBA
Hospice and Palliative Medicine (Emergency Medicine) Physician · Austin, TX
Gregory N. Wallingford, MD, MBA is a hospice and palliative medicine (emergency medicine) physician with a practice address in Austin, Texas, and NPI 1467870477, issued on Apr 7, 2014. Check the license (Texas S5290, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Gregory N. Wallingford
- Credential
- MD, MBA
- Primary taxonomy
- Hospice and Palliative Medicine (Emergency Medicine) Physician 207PH0002X
- License numbers
- S5290 TX
MD460183 PA
Self-reported in NPPES; status is on the state search - Practice location
- 1500 Red River St, Austin, TX 78701
- Phone
- (512) 324-8933
- Enumerated
- Apr 7, 2014
- Record last updated
- Apr 20, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20211103002484); accepts Medicare assignment
- Medical or professional school
- University Of Texas Southwestern Medical School At Dallas, 2014
- Entity
- Type 1 · individual
8 nearest hospice and palliative medicine (emergency medicine) physician records → All 10 in Texas → Look up another NPI →
Also registered at 1500 Red River St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Joel Adler, M.D., M.P.H.Transplant Surgery Physician1518279199
- Daniel Ahle, MDInternal Medicine Physician1922674068
- Abdulhamid Al-DouriInternal Medicine Physician1093205197
Verify Gregory N. Wallingford in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license S5290Check 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): 72.5 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 one group practice
- Seton Family OF DoctorsAustin, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gregory N. Wallingford among 10 hospice and palliative medicine (emergency medicine) physician records in Texas
Gregory N. Wallingford, MD, MBA is one of 10 hospice and palliative medicine (emergency medicine) physician records with a practice address in Texas. 50% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 70% of them.
- NPI issued2014 · 70% of these records are older, 20% newer
- In a Medicare fileYes · 50% of these records are
- In the CMS Doctors and Clinicians fileYes · 40% of these records are
- Record last updated2021 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207PH0002X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospice and Palliative Medicine (Emergency Medicine) Physician providers in Texas
There are 10 hospice and palliative medicine (emergency medicine) physician records in Texas.
All 10 in Texas → Every provider in Austin → Hospice and Palliative Medicine (Emergency Medicine) Physician nationwide →
The 8 hospice and palliative medicine (emergency medicine) physician records with the nearest ZIP codes
- Navin DhingraAustin, TX 787051518212984
- Richard Benedon, M.D.Pflugerville, TX 786601811923360
- Denise Waugh, MDKaty, TX 774941457447617
- David Carlyle, MDThe Woodlands, TX 773801245451681
- Arti Baskaran, M.DFort Worth, TX 761041548550031
- Briana Mazur, D.O.Fort Worth, TX 761041457739658
- Stanley Abrams, M.D.Cleburne, TX 760331124576285
- Leonard RiggsDallas, TX 752251285841114
Common questions
What is Gregory N. Wallingford, MD, MBA's NPI number?
Gregory N. Wallingford, MD, MBA's National Provider Identifier (NPI) is 1467870477, issued on Apr 7, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Gregory N. Wallingford, MD, MBA located?
The NPPES record lists a practice address at 1500 Red River St, Austin, TX, 78701. Phone: (512) 324-8933. Providers update this record themselves, so call before visiting.
How can I verify Gregory N. Wallingford, MD, MBA's license?
NPPES lists Texas license number S5290, 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 Gregory N. Wallingford, MD, MBA's MIPS final score?
The 2023 MIPS final score is 72.5 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.