Gerald Stephanz, MD
NPI 1932138195 · Nephrology Physician · Provo, UT
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gerald Stephanz, MD is a Nephrology Physician provider in Provo, UT (NPI 1932138195).
Provider details
- NPI number
- 1932138195
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 2743691205 (UT)
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 · 9 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Lisinopril | 18 |
| Levothyroxine Sodium | 16 |
| Hydroxyzine Pamoate | 14 |
| Metformin Hclbrand: Metformin Hcl Er | 13 |
| Atorvastatin Calcium | 12 |
| Epinephrine | 12 |
| Potassium Chloride | 12 |
| Famotidine | 11 |
| Gabapentin | 11 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they include 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
- 2006-07-01
- Last updated
- 2007-11-01
Frequently asked questions
- What is Gerald Stephanz's NPI number?
- Gerald Stephanz's National Provider Identifier (NPI) is 1932138195, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gerald Stephanz's specialty?
- Gerald Stephanz is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Gerald Stephanz located?
- Gerald Stephanz's practice location on file with NPPES is 1055 N 500 W, Provo, UT 84604-3305.
- What is Gerald Stephanz's phone number?
- The practice phone number listed in the NPPES registry for Gerald Stephanz is (801) 377-4623.
- Does Gerald Stephanz accept Medicare?
- Gerald Stephanz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gerald Stephanz's NPI active?
- Yes — Gerald Stephanz's NPI (1932138195) is active in the NPPES registry as of the last update on 2007-11-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.