Alison Zambelli, M.D.
NPI 1962720334 · Ophthalmology Physician · Rochester, PA
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alison Zambelli, M.D. is a Ophthalmology Physician provider in Rochester, PA (NPI 1962720334).
Provider details
- NPI number
- 1962720334
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- RS2013-0389 (NM)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
16 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
589 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 Complete Exam of Visual System92014 | 119 | $124 |
| Extended Exam of the Back Part of the Eye With Retinal Drawing92201 | 104 | $25 |
| Imaging of Retina92134 | 94 | $39 |
| Removal of Cataract With Insertion of Prosthetic Lens66984 | 48 | $336 |
| Imaging of Optic Nerve92133 | 41 | $35 |
| Exam of Visual Field With Extended Testing92083 | 39 | $62 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 426 | 65 |
| Ketorolac Tromethamine | 102 | 93 |
| Timolol Maleate | 69 | 18 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 67 | 18 |
| Prednisolone Acetate | 44 | 22 |
| Ofloxacin | 38 | 19 |
| Brimonidine Tartrate | 29 | — |
| Valacyclovir Hclbrand: Valacyclovir |
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-05-11
- Last updated
- 2016-09-02
Frequently asked questions
- What is Alison Zambelli's NPI number?
- Alison Zambelli's National Provider Identifier (NPI) is 1962720334, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alison Zambelli's specialty?
- Alison Zambelli is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Alison Zambelli located?
- Alison Zambelli's practice location on file with NPPES is 380 Adams Street, Rochester, PA 15074-2138.
- What is Alison Zambelli's phone number?
- The practice phone number listed in the NPPES registry for Alison Zambelli is (724) 728-5000.
- Does Alison Zambelli accept Medicare?
- Alison Zambelli is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alison Zambelli's NPI active?
- Yes — Alison Zambelli's NPI (1962720334) is active in the NPPES registry as of the last update on 2016-09-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.