Stephen Grossman, M.D.
NPI 1942220926 · Geriatric Medicine (Internal Medicine) Physician · Fresno, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephen Grossman, M.D. is a Geriatric Medicine (Internal Medicine) Physician provider in Fresno, CA (NPI 1942220926).
Provider details
- NPI number
- 1942220926
- Entity type
- Individual
- Primary specialty
- Geriatric Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- G64749 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
4,007 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 1,913 | $109 |
| Physician Supervision of a Patient Under a Medicare-Approved Hospice (patient Not Present) Requiring Complex and Multidisciplinary Care Modalities Involving Regular Physician Development And/Or Revision of Care Plans, Review of Subsequent Reports of PatienG0182 | 1,669 | $108 |
| Subsequent Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, at Least 45 Minutes99310 | 153 | $156 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 146 | $75 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, at Least 10 Minutes99307 | 76 | $41 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 198 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 1,090 | 219 |
| Levothyroxine Sodium | 1,040 | 100 |
| Atorvastatin Calcium | 999 | 125 |
| Furosemide | 602 | 75 |
| Gabapentin | 511 | 73 |
| Famotidine | 502 | 74 |
| Metformin Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$111 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 3115 N Millbrook AveFresno, CA 93703-1425Phone: (559) 600-2382
Registry dates
- Enumerated
- 2006-07-20
- Last updated
- 2025-09-11
- Certified
- 2025-09-11
Frequently asked questions
- What is Stephen Grossman's NPI number?
- Stephen Grossman's National Provider Identifier (NPI) is 1942220926, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Grossman's specialty?
- Stephen Grossman is listed in the NPPES registry with a primary specialty of Geriatric Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Stephen Grossman located?
- Stephen Grossman's practice location on file with NPPES is 685 W Alluvial Ave Ste 103, Fresno, CA 93711-5779.
- What is Stephen Grossman's phone number?
- The practice phone number listed in the NPPES registry for Stephen Grossman is (559) 499-1233.
- Does Stephen Grossman accept Medicare?
- Stephen Grossman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephen Grossman's NPI active?
- Yes — Stephen Grossman's NPI (1942220926) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.