Hillard Warm, M.D.
NPI 1922150739 · Specialist · Port Jefferson Station, NY
Enrolled with Medicare as Practitioner - Plastic and Reconstructive Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hillard Warm, M.D. is a Specialist provider in Port Jefferson Station, NY (NPI 1922150739).
Provider details
- NPI number
- 1922150739
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 145594 (NY)
Specialties & taxonomies
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
335 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 | 278 | $73 |
| Removal of Skin and Tissue, 20.0 Sq Cm Or Less11042 | 57 | $68 |
Typical Medicare-allowed amounts for these services range $68–$73 (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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$163 across 8 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-18
- Last updated
- 2011-03-17
Frequently asked questions
- What is Hillard Warm's NPI number?
- Hillard Warm's National Provider Identifier (NPI) is 1922150739, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hillard Warm's specialty?
- Hillard Warm is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Hillard Warm located?
- Hillard Warm's practice location on file with NPPES is 4616 Nesconset Hwy, Port Jefferson Station, NY 11776-2563.
- What is Hillard Warm's phone number?
- The practice phone number listed in the NPPES registry for Hillard Warm is (631) 473-7070.
- Does Hillard Warm accept Medicare?
- Hillard Warm is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hillard Warm's NPI active?
- Yes — Hillard Warm's NPI (1922150739) is active in the NPPES registry as of the last update on 2011-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.