Trista Repassy, M.D.
NPI 1073560769 · Internal Medicine Physician · Natick, MA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Trista Repassy, M.D. is a Internal Medicine Physician provider in Natick, MA (NPI 1073560769).
Provider details
- NPI number
- 1073560769
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 216066 (MA)
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
20 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
366 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 223 | $138 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 77 | $96 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 66 | $141 |
Typical Medicare-allowed amounts for these services range $96–$141 (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 · 105 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 250 | 66 |
| Amlodipine Besylate | 113 | 31 |
| Lisinopril | 108 | 30 |
| Semaglutidebrand: Ozempic | 83 | 12 |
| Metoprolol Succinate | 83 | 23 |
| Liothyronine Sodium | 81 | 22 |
| Rosuvastatin Calcium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-28
- Last updated
- 2012-02-24
Frequently asked questions
- What is Trista Repassy's NPI number?
- Trista Repassy's National Provider Identifier (NPI) is 1073560769, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Trista Repassy's specialty?
- Trista Repassy is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Trista Repassy located?
- Trista Repassy's practice location on file with NPPES is 190 N Main St, Natick, MA 01760-2057.
- What is Trista Repassy's phone number?
- The practice phone number listed in the NPPES registry for Trista Repassy is (508) 655-2555.
- Does Trista Repassy accept Medicare?
- Trista Repassy is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Trista Repassy's NPI active?
- Yes — Trista Repassy's NPI (1073560769) is active in the NPPES registry as of the last update on 2012-02-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.