James Thomas Dellis, D.O.
Emergency Medicine Physician · Beaumont, TX
James Thomas Dellis, D.O. is an emergency medicine physician with a practice address in Beaumont, Texas, and NPI 1306042304, issued on Jun 26, 2007. Check the license (Texas P7632, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- James Thomas Dellis
- Credential
- D.O.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- P7632 TX
CL0596 NV
257567 NY
Self-reported in NPPES; status is on the state search - Practice location
- 2830 Calder St, Beaumont, TX 77702
- Phone
- (409) 899-7009
- Enumerated
- Jun 26, 2007
- Record last updated
- Feb 14, 2025
- Medicare enrollment
- Enrolled (PECOS I20131214000122); accepts Medicare assignment
- Medical or professional school
- Kansas City University Of Med & Biosciences, College Of Osteo Med, 2006
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 4,885 in Texas → Look up another NPI →
Also registered at 2830 Calder St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- James Barton, MDEmergency Medicine Physician1093070864
- Casey Benton, RNRegistered Nurse1609728609
- Ashley BillotCertified Registered Nurse Anesthetist1043839624
- Jorge Black, MDPediatrics Physician1518957471
- Andrew Bolano, MDEmergency Medicine Physician1699162552
- Tierney Botley, NPFamily Nurse Practitioner1144014150
Verify James Thomas Dellis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license P7632Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.2 times the Medicare Part D claims of the average emergency medicine physician in 2024
502 Medicare Part D claims for 299 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 102 claims were for opioids.
Most prescribed
- Cephalexin67 claims
- Ondansetron Odt65 claims
- Hydrocodone-Acetaminophen64 claims
- Prednisone42 claims
- Tramadol Hcl38 claims
- Amoxicillin-Clavulanate Potass23 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 MIPS final score for 2023 (Medicare payment program): 83 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
- Acs Primary Care Physicians - Southeast PCMyrtle Beach, SC
- Fremont Emergency Services Scherr LtdLas Vegas, NV
- Longhorn Emergency Medical Associates PARound Rock, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
James Thomas Dellis among 4,885 emergency medicine physician records in Texas
James Thomas Dellis, D.O. is one of 4,885 emergency medicine physician records with a practice address in Texas. 83% 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 33% of them.
- NPI issued2007 · 33% of these records are older, 59% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2006 · median 2013 among the 2,779 with a school on file
- Record last updated2025 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in Texas
There are 4,885 emergency medicine physician records in Texas.
All 4,885 in Texas → Every provider in Beaumont → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- James Barton, MDBeaumont, TX 777021093070864
- Andrew Bolano, MDBeaumont, TX 777021699162552
- Robby Eaves, D.O.Beaumont, TX 777021275647554
- Michael Fleming, M.D.Beaumont, TX 777021962842880
- Hermann Gerhardt, M.D.Beaumont, TX 777021679680201
- Frank HwangBeaumont, TX 777021447677919
- William Linklater, MDBeaumont, TX 777021083034938
- Lylieth Mitchell, M.D.Beaumont, TX 777021316030810
Common questions
What is James Thomas Dellis, D.O.'s NPI number?
James Thomas Dellis, D.O.'s National Provider Identifier (NPI) is 1306042304, issued on Jun 26, 2007. An NPI identifies a provider in billing; it is not a license.
Where is James Thomas Dellis, D.O. located?
The NPPES record lists a practice address at 2830 Calder St, Beaumont, TX, 77702. Phone: (409) 899-7009. Providers update this record themselves, so call before visiting.
How can I verify James Thomas Dellis, D.O.'s license?
NPPES lists Texas license number P7632, 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 James Thomas Dellis, D.O. prescribe under Medicare Part D?
In 2024, James Thomas Dellis, D.O. had 502 Medicare Part D claims for 299 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
What is James Thomas Dellis, D.O.'s MIPS final score?
The 2023 MIPS final score is 83 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.