Stephen Sarmiento, MD
NPI 1386054328 · Anesthesiology Physician · Dallas, TX
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephen Sarmiento, MD is a Anesthesiology Physician provider in Dallas, TX (NPI 1386054328).
Provider details
- NPI number
- 1386054328
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
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
12 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
164 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) |
|---|---|---|
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 25 | $121 |
| Anesthesia for Exam of Colon Using an Endoscope00812 | 19 | $94 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 17 | $97 |
| Injection of Anesthetic Agent And/Or Steroid Into Thigh Nerve (femoral Nerve)64447 | 16 | $54 |
| Anesthesia for Procedure on Small and Large Bowel Using an Endoscope00813 | 14 | $123 |
| Other Procedure on Nervous System64999 | 14 | $37 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$296 across 2 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 (1)
- 5201 Harry Hines BlvdGraduate Medical EducationDallas, TX 75235-7708Phone: (214) 590-0858
Registry dates
- Enumerated
- 2014-04-29
- Last updated
- 2022-09-07
- Certified
- 2022-09-07
Frequently asked questions
- What is Stephen Sarmiento's NPI number?
- Stephen Sarmiento's National Provider Identifier (NPI) is 1386054328, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Sarmiento's specialty?
- Stephen Sarmiento is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Stephen Sarmiento located?
- Stephen Sarmiento's practice location on file with NPPES is 3625 N Hall St Ste 800, Dallas, TX 75219-5106.
- What is Stephen Sarmiento's phone number?
- The practice phone number listed in the NPPES registry for Stephen Sarmiento is (214) 252-3535.
- Does Stephen Sarmiento accept Medicare?
- Stephen Sarmiento is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephen Sarmiento's NPI active?
- Yes — Stephen Sarmiento's NPI (1386054328) is active in the NPPES registry as of the last update on 2022-09-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.