Joseph Blustein, M.D., MPH
NPI 1164427738 · Addiction Medicine (Psychiatry & Neurology) Physician · Madison, WI
Enrolled with Medicare as Practitioner - Addiction Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joseph Blustein, M.D., MPH is a Addiction Medicine (Psychiatry & Neurology) Physician provider in Madison, WI (NPI 1164427738).
Provider details
- NPI number
- 1164427738
- Entity type
- Individual
- Primary specialty
- Addiction Medicine (Psychiatry & Neurology) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., MPH
- Sex
- Male
- Sole proprietor
- No
- License
- 29341 (WI)
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 tenure38% of score
21 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 2 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Buprenorphine Hcl | 40 |
| Buprenorphine Hcl/Naloxone Hclbrand: Suboxone | 17 |
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 no Part D record, 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
- 2005-06-20
- Last updated
- 2023-03-07
Frequently asked questions
- What is Joseph Blustein's NPI number?
- Joseph Blustein's National Provider Identifier (NPI) is 1164427738, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Blustein's specialty?
- Joseph Blustein is listed in the NPPES registry with a primary specialty of Addiction Medicine (Psychiatry & Neurology) Physician (Allopathic & Osteopathic Physicians).
- Where is Joseph Blustein located?
- Joseph Blustein's practice location on file with NPPES is 2232 W Lawn Ave, Madison, WI 53711-1952.
- What is Joseph Blustein's phone number?
- The practice phone number listed in the NPPES registry for Joseph Blustein is (608) 257-1866.
- Does Joseph Blustein accept Medicare?
- Joseph Blustein is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joseph Blustein's NPI active?
- Yes — Joseph Blustein's NPI (1164427738) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.