Paul H Nancollas, MD - Medicare Ophthalmology in Lewistown, PA

Paul H Nancollas, MD is a medicare enrolled "Ophthalmology" physician in Lewistown, Pennsylvania. He went to State University Of New York At Buffalo School Of Medicine and graduated in 1985 and has 39 years of diverse experience with area of expertise as Ophthalmology. He is a member of the group practice Geisinger Clinic and his current practice location is 21 Geisinger Ln, Lewistown, Pennsylvania. You can reach out to his office (for appointments etc.) via phone at (717) 242-4200.

Paul H Nancollas is licensed to practice in Pennsylvania (license number MD036964E) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1588627475.

Contact Information

Paul H Nancollas, MD
21 Geisinger Ln,
Lewistown, PA 17044-3400
(717) 242-4200
(717) 242-4212

Map and Direction




Physician's Profile

Full NamePaul H Nancollas
GenderMale
SpecialityOphthalmology
Experience39 Years
Location21 Geisinger Ln, Lewistown, Pennsylvania
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Paul H Nancollas attended and graduated from State University Of New York At Buffalo School Of Medicine in 1985
  NPI Data:
  • NPI Number: 1588627475
  • Provider Enumeration Date: 04/11/2006
  • Last Update Date: 08/17/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 2365409554
  • Enrollment ID: I20080402000592

Medical Identifiers

Medical identifiers for Paul H Nancollas such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1588627475NPI-NPPES
001158548MedicaidPA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207W00000XOphthalmology MD036964E (Pennsylvania)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Geisinger-lewistown HospitalLewistown, PAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Geisinger Clinic53956570012866

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Paul H Nancollas allows following entities to bill medicare on his behalf.
Entity NameGeisinger Clinic
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1366493868
PECOS PAC ID: 5395657001
Enrollment ID: O20040130000518

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Paul H Nancollas is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Paul H Nancollas, MD
100 N Academy Ave,
Danville, PA 17822-4903

Ph: (570) 271-6144
Paul H Nancollas, MD
21 Geisinger Ln,
Lewistown, PA 17044-3400

Ph: (717) 242-4200

Reviews and Comments


Ophthalmology Doctors in Lewistown, PA

Alan D Gordon, MD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 27 Sandy Ln Ste 220, Lewistown, PA 17044
Phone: 717-242-2514    Fax: 717-242-3188

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.