Supannee Rassameehiran, MD
NPI 1538500244 · Gastroenterology Physician · Lubbock, TX
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Supannee Rassameehiran, MD is a Gastroenterology Physician provider in Lubbock, TX (NPI 1538500244).
Provider details
- NPI number
- 1538500244
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- M-2457 (GU)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
12 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
423 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) |
|---|---|---|
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 97 | $128 |
| Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385 | 84 | $240 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 83 | $87 |
| Biopsy of Large Bowel Using a Flexible Endoscope45380 | 49 | $110 |
| Moderate Sedation Services Provided By the Same Physician Or Other Qualified Health Care Professional Performing a Gastrointestinal Endoscopic Service That Sedation Supports, Requiring the Presence of an Independent Trained Observer to Assist in the MonitoG0500 | 47 | $5 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Omeprazole | 70 | 30 |
| Pantoprazole Sodium | 66 | 20 |
| Adalimumabbrand: Humira(cf) Pen | 29 | — |
| Lactulose | 24 | — |
| Lipase/Protease/Amylasebrand: Creon | 20 | — |
| Sucralfate | 17 | — |
| Linaclotidebrand: Linzess | 16 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-07-10
- Last updated
- 2025-02-19
- Certified
- 2025-02-19
Frequently asked questions
- What is Supannee Rassameehiran's NPI number?
- Supannee Rassameehiran's National Provider Identifier (NPI) is 1538500244, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Supannee Rassameehiran's specialty?
- Supannee Rassameehiran is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Supannee Rassameehiran located?
- Supannee Rassameehiran's practice location on file with NPPES is 3601 4th St, Lubbock, TX 79430-0002.
- What is Supannee Rassameehiran's phone number?
- The practice phone number listed in the NPPES registry for Supannee Rassameehiran is (806) 743-3150.
- Does Supannee Rassameehiran accept Medicare?
- Supannee Rassameehiran is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Supannee Rassameehiran's NPI active?
- Yes — Supannee Rassameehiran's NPI (1538500244) is active in the NPPES registry as of the last update on 2025-02-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.