Dongxu Sun, M.D.
NPI 1538353149 · Hospitalist Physician · Mt Pleasant, TX
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dongxu Sun, M.D. is a Hospitalist Physician provider in Mt Pleasant, TX (NPI 1538353149).
Provider details
- NPI number
- 1538353149
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 28082 (OK)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
18 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
885 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 425 | $73 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 184 | $110 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 73 | $121 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 70 | $75 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 64 | $106 |
| Critical Care, First 30-74 Minutes99291 | 54 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 2 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 15 | 14 |
| Hydralazine Hcl | 12 | 12 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (1)
- 1 E Clark Bass BlvdMcalester, OK 74501-4209Phone: (918) 421-6743Fax: (918) 421-6647
Registry dates
- Enumerated
- 2007-08-28
- Last updated
- 2019-03-18
Frequently asked questions
- What is Dongxu Sun's NPI number?
- Dongxu Sun's National Provider Identifier (NPI) is 1538353149, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dongxu Sun's specialty?
- Dongxu Sun is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Dongxu Sun located?
- Dongxu Sun's practice location on file with NPPES is 2001 N Jefferson Ave, Mt Pleasant, TX 75455-2338.
- What is Dongxu Sun's phone number?
- The practice phone number listed in the NPPES registry for Dongxu Sun is (903) 577-6000.
- Does Dongxu Sun accept Medicare?
- Dongxu Sun is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dongxu Sun's NPI active?
- Yes — Dongxu Sun's NPI (1538353149) is active in the NPPES registry as of the last update on 2019-03-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.