Douglas Lewis, M.D.
Emergency Medicine Physician · Gainesville, TX
Douglas Lewis, M.D. is an emergency medicine physician with a practice address in Gainesville, Texas, and NPI 1821025305, issued on Jun 28, 2006. Check the license (Texas H9536, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Douglas Lewis
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- H9536 TX
Self-reported in NPPES; status is on the state search - Practice location
- North Texas Medical Center, Gainesville, TX 96240
- Phone
- (940) 665-1751
- Enumerated
- Jun 28, 2006
- Entity
- Type 1 · individual
Also registered at North Texas Medical Center
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joseph Berney, M.D.Emergency Medicine Physician1578591434
Verify Douglas Lewis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license H9536Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
3.8 times the Medicare Part D claims of the average emergency medicine physician in 2024
1,350 Medicare Part D claims for 314 beneficiaries, against an average of 355 among the 49,029 providers of this specialty who prescribed in Part D. 90 claims were for opioids.
Most prescribed
- Levothyroxine Sodium62 claims
- Amlodipine Besylate55 claims
- Hydrocodone-Acetaminophen39 claims
- Losartan Potassium38 claims
- Tramadol Hcl36 claims
- Januvia33 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: 82.1 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).
One hospital or facility affiliation
- Northeast Texas Emergency Physicians PLLCSulphur Springs, 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.
Emergency Medicine Physician providers in Texas
There are 4,494 emergency medicine physician records in Texas.
Other emergency medicine physician records in Texas
- Gordon Aalund, MDDallas, TX1740265263
- George Abatso, MDArlington, TX1265417786
- Lailah Abawi, D.O.Frisco, TX1023274164
- Sulaiman Abawi, D.O.Frisco, TX1780845255
- Agha Abbas, MDSunnyvale, TX1326001843
- Tazeen AbbasCollege Station, TX1700346962
- Abraham Abbott, MDBellaire, TX1023197175
- Mira Abdel Sattar, DOIrving, TX1417586728
- Mohammed Abdel-Al, M.D., M.S., M.SCHouston, TX1568810679
- Yousef Abdel-Raziq, MDTyler, TX1215432695
Common questions
What is Douglas Lewis, M.D.'s NPI number?
Douglas Lewis, M.D.'s National Provider Identifier (NPI) is 1821025305, issued on Jun 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Douglas Lewis, M.D. located?
The NPPES record lists a practice address at North Texas Medical Center, Gainesville, TX, 96240. Phone: (940) 665-1751. Providers update this record themselves, so call before visiting.
How can I verify Douglas Lewis, M.D.'s license?
NPPES lists Texas license number H9536, 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 Douglas Lewis, M.D. prescribe under Medicare Part D?
In 2024, Douglas Lewis, M.D. had 1,350 Medicare Part D claims for 314 beneficiaries; the average among emergency medicine physician prescribers was 355. Part D covers Medicare prescriptions only.
What is Douglas Lewis, M.D.'s Medicare quality score?
The 2023 MIPS final score is 82.1 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.