Marc Trubin
NPI 1508488321 · Infectious Disease Physician · Ann Arbor, MI
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marc Trubin is a Infectious Disease Physician provider in Ann Arbor, MI (NPI 1508488321).
Provider details
- NPI number
- 1508488321
- Entity type
- Individual
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- 125075682 (IL)
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 tenure28% of score
6 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
150 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 35 Minutes99232 | 44 | $81 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 42 | $122 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 27 | $117 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 14 | $136 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 12 | $83 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 11 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2020-05-14
- Last updated
- 2024-06-04
- Certified
- 2024-06-04
Frequently asked questions
- What is Marc Trubin's NPI number?
- Marc Trubin's National Provider Identifier (NPI) is 1508488321, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marc Trubin's specialty?
- Marc Trubin is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Marc Trubin located?
- Marc Trubin's practice location on file with NPPES is 1500 E Medical Center Dr, Ann Arbor, MI 48109-5000.
- What is Marc Trubin's phone number?
- The practice phone number listed in the NPPES registry for Marc Trubin is (734) 936-5205.
- Does Marc Trubin accept Medicare?
- Marc Trubin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marc Trubin's NPI active?
- Yes — Marc Trubin's NPI (1508488321) is active in the NPPES registry as of the last update on 2024-06-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.