Dr William L Carroll, MD - Medicare Family Medicine in West Chester, PA

Dr William L Carroll, MD is a medicare enrolled "Family Medicine" physician in West Chester, Pennsylvania. His current practice location is 1240 Wrights Ln, West Chester, Pennsylvania. You can reach out to his office (for appointments etc.) via phone at (610) 431-1210.

Dr William L Carroll is licensed to practice in Pennsylvania (license number MD046259L) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1366422057.

Contact Information

Dr William L Carroll, MD
1240 Wrights Ln,
West Chester, PA 19380-4252
(610) 431-1210
(610) 594-2625

Map and Direction




Physician's Profile

Full NameDr William L Carroll
GenderMale
SpecialityFamily Medicine
Location1240 Wrights Ln, West Chester, Pennsylvania
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1366422057
  • Provider Enumeration Date: 01/19/2006
  • Last Update Date: 07/21/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 7810902798
  • Enrollment ID: I20060214000350

Medical Identifiers

Medical identifiers for Dr William L Carroll such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1366422057NPI-NPPES
001608759MedicaidPW

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine MD046259L (Pennsylvania)Primary

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 William L Carroll allows following entities to bill medicare on his behalf.
Entity NameGateway Medical Associates Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770659476
PECOS PAC ID: 5294707634
Enrollment ID: O20040806001106
Entity NameMelmark, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1861568107
PECOS PAC ID: 6507838836
Enrollment ID: O20040809000308
Entity NamePentahealth, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1639787740
PECOS PAC ID: 9537586672
Enrollment ID: O20200903000805

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 William L Carroll 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 William L Carroll, MD
412 Creamery Way, Suite 400,
Exton, PA 19341-2551

Ph: (610) 594-7590
Dr William L Carroll, MD
1240 Wrights Ln,
West Chester, PA 19380-4252

Ph: (610) 431-1210

Reviews and Comments


Family Medicine Doctors in West Chester, PA

Dr. Paul Debacco, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1161 Mcdermott Dr., Suite 101, West Chester, PA 19380
Phone: 610-701-7011    Fax: 610-429-5199
Miss Sara Elizabeth Sterling, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 701 E Marshall St, West Chester, PA 19380
Phone: 610-431-5000    Fax: 610-431-5025
Levelle Drose-bigatel, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1601 Mcdaniel Dr, Suite 50, West Chester, PA 19380
Phone: 484-905-8000    Fax: 484-905-8005
Dr. George Nicholas Spyropoulos, D.O.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1646 W Chester Pike, Suite 12, West Chester, PA 19382
Phone: 610-738-9002    Fax: 610-738-9101
Dr. Louis H Hirshberg, DO
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1114 Lincoln Dr, West Chester, PA 19380
Phone: 610-608-4051    
Mary Brigandi, D.O.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 701 E Marshall St, West Chester, PA 19380
Phone: 610-431-5000    Fax: 610-738-2356
Boyd C. Myers, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1240 Wrights Lane, West Chester, PA 19380
Phone: 610-431-1210    Fax: 610-594-2625

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.