Thomas Dilamarter, M.D.
NPI 1023030251 · Family Medicine Physician · Orchard Park, NY
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thomas Dilamarter, M.D. is a Family Medicine Physician provider in Orchard Park, NY (NPI 1023030251).
Provider details
- NPI number
- 1023030251
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 195790 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
543 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 200 | $120 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 134 | $122 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 58 | $86 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 54 | $14 |
| Administration of Influenza Virus VaccineG0008 | 44 | $31 |
| Hemoglobin A1c Level83036 | 15 | $10 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 177 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 1,487 | 518 |
| Ezetimibe | 643 | 222 |
| Atorvastatin Calcium | 582 | 203 |
| Metoprolol Succinate | 543 | 175 |
| Levothyroxine Sodium | 521 | 174 |
| Omeprazole | 505 | 152 |
| Amlodipine Besylate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$8,155 across 164 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
- 2006-07-24
- Last updated
- 2015-03-25
Frequently asked questions
- What is Thomas Dilamarter's NPI number?
- Thomas Dilamarter's National Provider Identifier (NPI) is 1023030251, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Dilamarter's specialty?
- Thomas Dilamarter is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Dilamarter located?
- Thomas Dilamarter's practice location on file with NPPES is 3045 Southwestern Blvd, Orchard Park, NY 14127-1209.
- What is Thomas Dilamarter's phone number?
- The practice phone number listed in the NPPES registry for Thomas Dilamarter is (716) 260-1593.
- Does Thomas Dilamarter accept Medicare?
- Thomas Dilamarter is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thomas Dilamarter's NPI active?
- Yes — Thomas Dilamarter's NPI (1023030251) is active in the NPPES registry as of the last update on 2015-03-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.