Dr James Y Lim, MD - Medicare Family Practice in Irwin, PA

Dr James Y Lim, MD is a medicare enrolled "Family Medicine" physician in Irwin, Pennsylvania. He went to Temple University School Of Medicine and graduated in 2005 and has 19 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Ars Treatment Centers Pc, Irwin Family Care, Pc and his current practice location is 905 Spruce St, Irwin, Pennsylvania. You can reach out to his office (for appointments etc.) via phone at (724) 864-9595.

Dr James Y Lim is licensed to practice in Pennsylvania (license number 434385) and he also participates in the medicare program. He may accept medicare assignments (which means he may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and his NPI Number is 1326167883.

Contact Information

Dr James Y Lim, MD
905 Spruce St,
Irwin, PA 15642-3683
(724) 864-9595
(724) 864-9860

Map and Direction




Physician's Profile

Full NameDr James Y Lim
GenderMale
SpecialityFamily Practice
Experience19 Years
Location905 Spruce St, Irwin, Pennsylvania
Accepts Medicare AssignmentsMay be. He may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr James Y Lim attended and graduated from Temple University School Of Medicine in 2005
  NPI Data:
  • NPI Number: 1326167883
  • Provider Enumeration Date: 03/28/2007
  • Last Update Date: 09/19/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 1254495971
  • Enrollment ID: I20090126000104

Medical Identifiers

Medical identifiers for Dr James Y Lim such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1326167883NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 434385 (Pennsylvania)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Excela Health Westmoreland Regional HospitalGreensburg, PAHospital
Upmc EastMonroeville, PAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Ars Treatment Centers Pc004256813197
Irwin Family Care, Pc96380831737

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. Dr James Y Lim allows following entities to bill medicare on his behalf.
Entity NameIrwin Family Care, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1427096577
PECOS PAC ID: 9638083173
Enrollment ID: O20031118000612
Entity NameArs Treatment Centers Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1346731171
PECOS PAC ID: 0042568131
Enrollment ID: O20180807000056

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. Dr James Y Lim 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
Dr James Y Lim, MD
905 Spruce St Ste 201,
Irwin, PA 15642-3683

Ph: (724) 864-9595
Dr James Y Lim, MD
905 Spruce St,
Irwin, PA 15642-3683

Ph: (724) 864-9595

Reviews and Comments


Family Medicine Doctors in Irwin, PA

Dr. Mark C Gottron, D.O.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 905 Spruce St, Suite 201, Irwin, PA 15642
Phone: 724-864-9595    Fax: 724-864-9860
Dr. Jawdat A Nikoula, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 905 Spruce St Ste 201, Irwin, PA 15642
Phone: 724-864-9595    Fax: 724-864-9860
Robert P Zimmerman, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3520 Route 130 Ste 2002, Irwin, PA 15642
Phone: 724-744-6167    Fax: 724-744-6070
Dr. Emilio Villegas, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 100 Pennsylvania Ave, Irwin, PA 15642
Phone: 724-863-1204    Fax: 724-863-9169
Michael P Hahalyak, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 7546 Route 30, 1st Floor, Irwin, PA 15642
Phone: 724-765-1030    Fax: 724-765-1023
Dr. Katherine Patterson Neely, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4044 Route 130, Irwin, PA 15642
Phone: 724-527-6651    Fax: 724-527-0957

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.