Edward Feldman, M.D.
NPI 1659403988 · Gastroenterology Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Edward Feldman, M.D. is a Gastroenterology Physician provider in Los Angeles, CA (NPI 1659403988).
Provider details
- NPI number
- 1659403988
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- C32700 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
576 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 453 | $196 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 44 | $235 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 33 | $140 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 23 | $9 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 23 | $180 |
Typical Medicare-allowed amounts for these services range $9–$235 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 28 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Famotidine | 430 | 125 |
| Pantoprazole Sodium | 208 | 75 |
| Clonazepam | 77 | — |
| Ondansetronbrand: Ondansetron Odt | 45 | 13 |
| Linaclotidebrand: Linzess | 36 | — |
| Balsalazide Disodium | 32 | — |
| Dexlansoprazolebrand: Dexlansoprazole Dr | 28 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-03-12
- Last updated
- 2023-03-07
Frequently asked questions
- What is Edward Feldman's NPI number?
- Edward Feldman's National Provider Identifier (NPI) is 1659403988, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Edward Feldman's specialty?
- Edward Feldman is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Edward Feldman located?
- Edward Feldman's practice location on file with NPPES is 8635 West Third Street, Los Angeles, CA 90048-6106.
- What is Edward Feldman's phone number?
- The practice phone number listed in the NPPES registry for Edward Feldman is (310) 652-8031.
- Does Edward Feldman accept Medicare?
- Edward Feldman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Edward Feldman's NPI active?
- Yes — Edward Feldman's NPI (1659403988) 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.