Frank Palumbo, M.D.
NPI 1518999416 · Gastroenterology Physician · Bethpage, NY
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Frank Palumbo, M.D. is a Gastroenterology Physician provider in Bethpage, NY (NPI 1518999416).
Provider details
- NPI number
- 1518999416
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 226154 (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
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
185 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 67 | $104 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 43 | $128 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 18 | $389 |
| Biopsy of Large Bowel Using a Flexible Endoscope45380 | 16 | $402 |
| Diagnostic Exam of Large Bowel Using a Flexible Endoscope45378 | 15 | $263 |
| Insertion of Needle Into Vein for Collection of Blood Sample |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Omeprazole | 158 | 80 |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-G | 134 | 131 |
| Famotidine | 77 | 41 |
| Linaclotidebrand: Linzess | 42 | — |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-C | 27 | 25 |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Peg-3350 and Electrolytes | 22 | 21 |
| Pantoprazole Sodium |
Practice location
Mailing address
Additional practice locations (3)
- 600 Mamaroneck AveSuite 300Harrison, NY 10528-1635Phone: (914) 723-8100Fax: (914) 219-1928
- 640 Hawkins AveLake Ronkonkoma, NY 11779-2324Phone: (631) 471-0100Fax: (631) 471-1000
- 300 Bayshore RoadNorth Babylon, NY 11703-2823Phone: (631) 586-2700Fax: (631) 491-8613
Registry dates
- Enumerated
- 2006-07-07
- Last updated
- 2025-10-16
- Certified
- 2025-10-16
Frequently asked questions
- What is Frank Palumbo's NPI number?
- Frank Palumbo's National Provider Identifier (NPI) is 1518999416, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Frank Palumbo's specialty?
- Frank Palumbo is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Frank Palumbo located?
- Frank Palumbo's practice location on file with NPPES is 1055 Stewart Avenue, Bethpage, NY 11714-3596.
- What is Frank Palumbo's phone number?
- The practice phone number listed in the NPPES registry for Frank Palumbo is (516) 938-0100.
- Does Frank Palumbo accept Medicare?
- Frank Palumbo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Frank Palumbo's NPI active?
- Yes — Frank Palumbo's NPI (1518999416) is active in the NPPES registry as of the last update on 2025-10-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.