Daniel Buff, MD
NPI 1033202544 · Internal Medicine Physician · Far Rockaway, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Daniel Buff, MD is a Internal Medicine Physician provider in Far Rockaway, NY (NPI 1033202544).
Provider details
- NPI number
- 1033202544
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 165707-1 (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
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
7,598 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 3,565 | $86 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 2,124 | $119 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 427 | $188 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 403 | $89 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 290 | $82 |
| Critical Care, First 30-74 Minutes99291 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 260 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 1,524 | 164 |
| Amlodipine Besylate | 1,122 | 124 |
| Furosemide | 774 | 85 |
| Levothyroxine Sodium | 707 | 69 |
| Omeprazole | 706 | 75 |
| Pantoprazole Sodium | 646 | 86 |
| Metformin Hcl | 637 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-02
- Last updated
- 2007-10-19
Frequently asked questions
- What is Daniel Buff's NPI number?
- Daniel Buff's National Provider Identifier (NPI) is 1033202544, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Daniel Buff's specialty?
- Daniel Buff is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Daniel Buff located?
- Daniel Buff's practice location on file with NPPES is 327 Beach 19th Street, Far Rockaway, NY 11691.
- What is Daniel Buff's phone number?
- The practice phone number listed in the NPPES registry for Daniel Buff is (718) 869-7672.
- Does Daniel Buff accept Medicare?
- Daniel Buff is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Daniel Buff's NPI active?
- Yes — Daniel Buff's NPI (1033202544) is active in the NPPES registry as of the last update on 2007-10-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.