Keith Fiman, M.D.
NPI 1578564506 · Gastroenterology Physician · Piedmont, CA
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Keith Fiman, M.D. is a Gastroenterology Physician provider in Piedmont, CA (NPI 1578564506).
Provider details
- NPI number
- 1578564506
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- H2370 (TX)
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 tenure25% of score
20 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
626 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 136 | $121 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 132 | $86 |
| Biopsy of Large Bowel Using a Flexible Endoscope45380 | 66 | $108 |
| Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385 | 56 | $238 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 54 | $83 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 19 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Omeprazole | 171 | 60 |
| Famotidine | 115 | 36 |
| Pantoprazole Sodium | 107 | 39 |
| Esomeprazole Magnesium | 87 | 31 |
| Sod Picosulf/Mag Ox/Citric Acbrand: Clenpiq | 62 | 61 |
| Sodium, Potassium,mag Sulfatesbrand: Sod Sulf-Potass Sulf-Mag Sulf | 53 | 53 |
| Lansoprazole | 30 | 13 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,854 across 58 records (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)
- 3590 W 9000 SWest Jordan, UT 84088-8857Phone: (801) 208-1075Fax: (385) 351-6735
Registry dates
- Enumerated
- 2005-08-01
- Last updated
- 2025-07-25
- Certified
- 2025-07-25
Frequently asked questions
- What is Keith Fiman's NPI number?
- Keith Fiman's National Provider Identifier (NPI) is 1578564506, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Keith Fiman's specialty?
- Keith Fiman is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Keith Fiman located?
- Keith Fiman's practice location on file with NPPES is 333 Hampton Rd, Piedmont, CA 94611-3525.
- What is Keith Fiman's phone number?
- The practice phone number listed in the NPPES registry for Keith Fiman is (713) 305-1074.
- Does Keith Fiman accept Medicare?
- Keith Fiman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Keith Fiman's NPI active?
- Yes — Keith Fiman's NPI (1578564506) is active in the NPPES registry as of the last update on 2025-07-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.