Stephen Ritz, DO
NPI 1730153123 · Internal Medicine Physician · Pittsburgh, PA
Stephen Ritz, DO is a Internal Medicine Physician provider in Pittsburgh, PA (NPI 1730153123).
Provider details
- NPI number
- 1730153123
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- License
- OS009119L (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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 · 1 distinct drug on file.
| Drug | Part D claims (2024) |
|---|---|
| Buprenorphine Hcl/Naloxone Hclbrand: Buprenorphine-Naloxone | 71 |
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
- 2006-02-14
- Last updated
- 2007-07-08
Frequently asked questions
- What is Stephen Ritz's NPI number?
- Stephen Ritz's National Provider Identifier (NPI) is 1730153123, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Ritz's specialty?
- Stephen Ritz is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Stephen Ritz located?
- Stephen Ritz's practice location on file with NPPES is 3937 Butler St, Pittsburgh, PA 15201.
- What is Stephen Ritz's phone number?
- The practice phone number listed in the NPPES registry for Stephen Ritz is (412) 622-7343.
- Is Stephen Ritz's NPI active?
- Yes — Stephen Ritz's NPI (1730153123) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.