Gary Pisanchyn, OD
NPI 1598712846 · Optometrist · Clarks Summit, PA
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gary Pisanchyn, OD is a Optometrist provider in Clarks Summit, PA (NPI 1598712846).
Provider details
- NPI number
- 1598712846
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Male
- Sole proprietor
- No
- License
- OEG003475 (PA)
Specialties & taxonomies
Eye and Vision Services Providers
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
538 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 Complete Exam of Visual System92014 | 347 | $118 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 74 | $86 |
| Exam of Visual Field With Extended Testing92083 | 37 | $60 |
| Imaging of Retina92134 | 34 | $36 |
| Imaging of Optic Nerve92133 | 30 | $32 |
| New Patient Complete Exam of Visual System92004 | 16 | $141 |
Typical Medicare-allowed amounts for these services range $32–$141 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 304 | 99 |
| Timolol Maleate | 236 | 66 |
| Bimatoprostbrand: Lumigan | 136 | 54 |
| Cyclosporinebrand: Restasis | 86 | 37 |
| Cyclosporine | 50 | 26 |
| Brimonidine Tartrate | 38 | 13 |
| Latanoprostene Bunodbrand: Vyzulta | 37 | 12 |
| Prednisolone Acetate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$173 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
Additional practice locations (1)
- 200 Mifflin AveScranton, PA 18503-1982Phone: (570) 342-3145
Registry dates
- Enumerated
- 2006-05-30
- Last updated
- 2026-03-25
- Certified
- 2026-03-25
Frequently asked questions
- What is Gary Pisanchyn's NPI number?
- Gary Pisanchyn's National Provider Identifier (NPI) is 1598712846, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gary Pisanchyn's specialty?
- Gary Pisanchyn is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Gary Pisanchyn located?
- Gary Pisanchyn's practice location on file with NPPES is 503 S State St, Clarks Summit, PA 18411-1557.
- What is Gary Pisanchyn's phone number?
- The practice phone number listed in the NPPES registry for Gary Pisanchyn is (570) 587-5186.
- Does Gary Pisanchyn accept Medicare?
- Gary Pisanchyn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gary Pisanchyn's NPI active?
- Yes — Gary Pisanchyn's NPI (1598712846) is active in the NPPES registry as of the last update on 2026-03-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.