Jack Sobel, MD
NPI 1184664088 · Infectious Disease Physician · Detroit, MI
Enrolled with Medicare as Practitioner - Infectious Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jack Sobel, MD is a Infectious Disease Physician provider in Detroit, MI (NPI 1184664088).
Provider details
- NPI number
- 1184664088
- Entity type
- Individual
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 4301049010 (MI)
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
20 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
333 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) |
|---|---|---|
| Fungal Culture (mold Or Yeast) of Skin, Hair, Or Nail87101 | 87 | $8 |
| Body Fluid Ph Level83986 | 82 | $3 |
| Smear for Infectious Agents87210 | 82 | $6 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 66 | $124 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 16 | $155 |
Typical Medicare-allowed amounts for these services range $3–$155 (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 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clindamycin Phosphate | 41 | 12 |
| Fluconazole | 37 | 18 |
| Nystatin/Triamcinolone Acetbrand: Nystatin-Triamcinolone | 28 | — |
| Estradiol | 26 | — |
| Clobetasol Propionate | 24 | — |
| Estradiolbrand: Yuvafem | 13 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-08
- Last updated
- 2016-11-10
Frequently asked questions
- What is Jack Sobel's NPI number?
- Jack Sobel's National Provider Identifier (NPI) is 1184664088, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jack Sobel's specialty?
- Jack Sobel is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Jack Sobel located?
- Jack Sobel's practice location on file with NPPES is 3750 Woodward, Detroit, MI 48201-2007.
- What is Jack Sobel's phone number?
- The practice phone number listed in the NPPES registry for Jack Sobel is (313) 745-4525.
- Does Jack Sobel accept Medicare?
- Jack Sobel is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jack Sobel's NPI active?
- Yes — Jack Sobel's NPI (1184664088) is active in the NPPES registry as of the last update on 2016-11-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.