Sean Krapf, D.O.
NPI 1831539196 · Emergency Medicine Physician · Oceanside, NY
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sean Krapf, D.O. is a Emergency Medicine Physician provider in Oceanside, NY (NPI 1831539196).
Provider details
- NPI number
- 1831539196
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 288211-1 (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
12 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
506 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) |
|---|---|---|
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 257 | $135 |
| Emergency Department Visit With High Level of Medical Decision Making99285 | 150 | $196 |
| Critical Care, First 30-74 Minutes99291 | 42 | $238 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 37 | $104 |
| Emergency Department Visit With Low Level of Medical Decision Making99283 | 20 | $80 |
Typical Medicare-allowed amounts for these services range $80–$238 (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 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cefpodoxime Proxetil | 21 | 21 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 19 | 19 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 18 | 18 |
| Prednisone | 17 | 17 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 15 | 15 |
| Ondansetronbrand: Ondansetron Odt | 13 | 13 |
Practice location
Mailing address
Additional practice locations (1)
- 2 Abbey StMassapequa Park, NY 11762-3013Phone: (516) 779-8696
Registry dates
- Enumerated
- 2013-07-01
- Last updated
- 2018-03-27
Frequently asked questions
- What is Sean Krapf's NPI number?
- Sean Krapf's National Provider Identifier (NPI) is 1831539196, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sean Krapf's specialty?
- Sean Krapf is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sean Krapf located?
- Sean Krapf's practice location on file with NPPES is 1 Healthy Way, Oceanside, NY 11572-1551.
- What is Sean Krapf's phone number?
- The practice phone number listed in the NPPES registry for Sean Krapf is (516) 632-3900.
- Does Sean Krapf accept Medicare?
- Sean Krapf is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sean Krapf's NPI active?
- Yes — Sean Krapf's NPI (1831539196) is active in the NPPES registry as of the last update on 2018-03-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.