Robert Epstein, M.D.
NPI 1447256383 · Internal Medicine Physician · Fishkill, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Epstein, M.D. is a Internal Medicine Physician provider in Fishkill, NY (NPI 1447256383).
Provider details
- NPI number
- 1447256383
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 228876 (NY)
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
21 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
148 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 Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 79 | $65 |
| Hemoglobin A1c Level83036 | 27 | $10 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 24 | $147 |
| New Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 15 Minutes Or More99202 | 18 | $83 |
Typical Medicare-allowed amounts for these services range $10–$147 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote 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 · 125 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 388 | 141 |
| Amlodipine Besylate | 349 | 124 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 242 | 52 |
| Gabapentin | 238 | 65 |
| Metformin Hcl | 221 | 82 |
| Losartan Potassium | 196 | 69 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-06-24
- Last updated
- 2017-02-08
Frequently asked questions
- What is Robert Epstein's NPI number?
- Robert Epstein's National Provider Identifier (NPI) is 1447256383, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Epstein's specialty?
- Robert Epstein is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Epstein located?
- Robert Epstein's practice location on file with NPPES is 600 Westage Business Ctr Dr, Fishkill, NY 12524-2281.
- What is Robert Epstein's phone number?
- The practice phone number listed in the NPPES registry for Robert Epstein is (845) 231-5600.
- Does Robert Epstein accept Medicare?
- Robert Epstein is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Epstein's NPI active?
- Yes — Robert Epstein's NPI (1447256383) is active in the NPPES registry as of the last update on 2017-02-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.