Melvin Simien, M.D.
NPI 1114152048 · Gastroenterology Physician · Fort Worth, TX
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Melvin Simien, M.D. is a Gastroenterology Physician provider in Fort Worth, TX (NPI 1114152048).
Provider details
- NPI number
- 1114152048
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 077548 (GA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
17 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
456 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 74 | $88 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 52 | $80 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 52 | $126 |
| Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385 | 48 | $209 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 48 | $162 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Pantoprazole Sodium | 90 | 41 |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-G | 21 | 21 |
| Linaclotidebrand: Linzess | 19 | — |
| Peg3350/Sod Sul/Nacl/Kcl/Asb/Cbrand: Plenvu | 19 | 19 |
| Dicyclomine Hcl | 18 | 11 |
| Sodium, Potassium,mag Sulfatesbrand: Sod Sulf-Potass Sulf-Mag Sulf | 18 | 18 |
| Esomeprazole Magnesium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,277 across 38 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 1800 Howell Mill Rd Nw Ste 275Atlanta, GA 30318-3098Phone: (404) 756-1290
- 80 Jesse Hill Jr Dr SeAtlanta, GA 30303-3031Phone: (404) 616-1000
Registry dates
- Enumerated
- 2009-05-21
- Last updated
- 2020-11-20
- Certified
- 2020-11-20
Frequently asked questions
- What is Melvin Simien's NPI number?
- Melvin Simien's National Provider Identifier (NPI) is 1114152048, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melvin Simien's specialty?
- Melvin Simien is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Melvin Simien located?
- Melvin Simien's practice location on file with NPPES is 1307 8th Ave Ste 406, Fort Worth, TX 76104-4141.
- What is Melvin Simien's phone number?
- The practice phone number listed in the NPPES registry for Melvin Simien is (817) 912-9180.
- Does Melvin Simien accept Medicare?
- Melvin Simien is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Melvin Simien's NPI active?
- Yes — Melvin Simien's NPI (1114152048) is active in the NPPES registry as of the last update on 2020-11-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.