Sima Momin, MD
NPI 1558749705 · Internal Medicine Physician · Houston, TX
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sima Momin, MD is a Internal Medicine Physician provider in Houston, TX (NPI 1558749705).
Provider details
- NPI number
- 1558749705
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- BP10052617 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
11 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
893 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 473 | $129 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 200 | $130 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 94 | $16 |
| Administration of Influenza Virus VaccineG0008 | 57 | $33 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 29 | $91 |
| Admn Sarscov2 Vacc 1 Dose |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 83 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 340 | 91 |
| Atorvastatin Calcium | 316 | 90 |
| Rosuvastatin Calcium | 277 | 81 |
| Amlodipine Besylate | 249 | 81 |
| Metoprolol Succinate | 175 | 56 |
| Losartan Potassium | 171 | 55 |
| Omeprazole |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$616 across 48 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)
- 301 University BlvdGalveston, TX 77555-0570Phone: (409) 772-7063Fax: (409) 747-8579
- 301 University BlvdGalveston, TX 77555-0570Phone: (409) 772-7063Fax: (409) 747-8579
Registry dates
- Enumerated
- 2015-05-08
- Last updated
- 2024-03-14
- Certified
- 2024-03-13
Frequently asked questions
- What is Sima Momin's NPI number?
- Sima Momin's National Provider Identifier (NPI) is 1558749705, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sima Momin's specialty?
- Sima Momin is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sima Momin located?
- Sima Momin's practice location on file with NPPES is 18700 Katy Fwy, Mob 3, Ste 403, Houston, TX 77094.
- What is Sima Momin's phone number?
- The practice phone number listed in the NPPES registry for Sima Momin is (832) 522-8444.
- Does Sima Momin accept Medicare?
- Sima Momin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sima Momin's NPI active?
- Yes — Sima Momin's NPI (1558749705) is active in the NPPES registry as of the last update on 2024-03-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.