Jacob Hirsch, DO
NPI 1063953099 · Internal Medicine Physician · Ann Arbor, MI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jacob Hirsch, DO is a Internal Medicine Physician provider in Ann Arbor, MI (NPI 1063953099).
Provider details
- NPI number
- 1063953099
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 5101027280 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
9 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
108 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 | 51 | $119 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 34 | $79 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 23 | $115 |
Typical Medicare-allowed amounts for these services range $79–$119 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 75 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 224 | 131 |
| Amlodipine Besylate | 151 | 92 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 120 | 69 |
| Losartan Potassium | 111 | 58 |
| Lisinopril | 95 | 56 |
| Omeprazole | 83 | 53 |
Practice location
Mailing address
Additional practice locations (1)
- 20001 W 7 Mile RdDetroit, MI 48219-3403Phone: (313) 794-5111Fax: (313) 794-5153
Registry dates
- Enumerated
- 2017-03-09
- Last updated
- 2024-08-03
- Certified
- 2024-08-03
Frequently asked questions
- What is Jacob Hirsch's NPI number?
- Jacob Hirsch's National Provider Identifier (NPI) is 1063953099, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jacob Hirsch's specialty?
- Jacob Hirsch is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jacob Hirsch located?
- Jacob Hirsch's practice location on file with NPPES is 1500 E Medical Center Dr, Ann Arbor, MI 48109-5000.
- What is Jacob Hirsch's phone number?
- The practice phone number listed in the NPPES registry for Jacob Hirsch is (734) 936-4000.
- Does Jacob Hirsch accept Medicare?
- Jacob Hirsch is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jacob Hirsch's NPI active?
- Yes — Jacob Hirsch's NPI (1063953099) is active in the NPPES registry as of the last update on 2024-08-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.