Sam Tirgari, M.D., M.S.
NPI 1801291620 · Critical Care Medicine (Internal Medicine) Physician · Detroit, MI
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sam Tirgari, M.D., M.S. is a Critical Care Medicine (Internal Medicine) Physician provider in Detroit, MI (NPI 1801291620).
Provider details
- NPI number
- 1801291620
- Entity type
- Individual
- Primary specialty
- Critical Care Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., M.S.
- Sex
- Male
- Sole proprietor
- No
- License
- 4301105755 (MI)
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
11 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
147 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 50 Minutes99233 | 55 | $119 |
| Critical Care, First 30-74 Minutes99291 | 35 | $216 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 19 | $79 |
| Insertion of Non-Tunneled Central Venous Tube for Infusion (5 Years Or Older)36556 | 13 | $87 |
| Insertion of Artery Tube for Blood Sampling Or Infusion Through Skin36620 | 13 | $45 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 12 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-10-23
- Last updated
- 2021-12-20
- Certified
- 2021-12-20
Frequently asked questions
- What is Sam Tirgari's NPI number?
- Sam Tirgari's National Provider Identifier (NPI) is 1801291620, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sam Tirgari's specialty?
- Sam Tirgari is listed in the NPPES registry with a primary specialty of Critical Care Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Sam Tirgari located?
- Sam Tirgari's practice location on file with NPPES is 2799 W Grand Blvd, Detroit, MI 48202-2608.
- What is Sam Tirgari's phone number?
- The practice phone number listed in the NPPES registry for Sam Tirgari is (313) 916-2600.
- Does Sam Tirgari accept Medicare?
- Sam Tirgari is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sam Tirgari's NPI active?
- Yes — Sam Tirgari's NPI (1801291620) is active in the NPPES registry as of the last update on 2021-12-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.