Elizabeth Patsio, MD
NPI 1447756382 · Family Medicine Physician · Worcester, MA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elizabeth Patsio, MD is a Family Medicine Physician provider in Worcester, MA (NPI 1447756382).
Provider details
- NPI number
- 1447756382
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 288450 (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
8 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
431 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 117 | $78 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 105 | $117 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 85 | $83 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 57 | $119 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 40 | $114 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 35 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 99 | 32 |
| Lisinopril | 73 | 17 |
| Amlodipine Besylate | 57 | 26 |
| Sertraline Hcl | 55 | 18 |
| Mirtazapine | 42 | — |
| Levothyroxine Sodium | 38 | 15 |
| Losartan Potassium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-03-31
- Last updated
- 2024-08-22
- Certified
- 2024-08-22
Frequently asked questions
- What is Elizabeth Patsio's NPI number?
- Elizabeth Patsio's National Provider Identifier (NPI) is 1447756382, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Patsio's specialty?
- Elizabeth Patsio is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Elizabeth Patsio located?
- Elizabeth Patsio's practice location on file with NPPES is 55 Lake Ave N, Worcester, MA 01655-0002.
- What is Elizabeth Patsio's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Patsio is (508) 334-2400.
- Does Elizabeth Patsio accept Medicare?
- Elizabeth Patsio is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elizabeth Patsio's NPI active?
- Yes — Elizabeth Patsio's NPI (1447756382) is active in the NPPES registry as of the last update on 2024-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.