William G Filmyer, MD - Medicare Anesthesiology in Philadelphia, PA

William G Filmyer, MD is a medicare enrolled "Anesthesiology" physician in Philadelphia, Pennsylvania. He went to Washington University School Of Medicine and graduated in 1988 and has 36 years of diverse experience with area of expertise as Anesthesiology. He is a member of the group practice North American Partners In Anesthesia, Pennsylvania , Llc and his current practice location is 3998 Red Lion Rd, Anesthesia Department, Philadelphia, Pennsylvania. You can reach out to his office (for appointments etc.) via phone at (215) 612-4088.

William G Filmyer is licensed to practice in Pennsylvania (license number MD046353L) 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 1346260437.

Contact Information

William G Filmyer, MD
3998 Red Lion Rd, Anesthesia Department,
Philadelphia, PA 19114-1436
(215) 612-4088
(215) 612-4323

Map and Direction




Physician's Profile

Full NameWilliam G Filmyer
GenderMale
SpecialityAnesthesiology
Experience36 Years
Location3998 Red Lion Rd, Philadelphia, 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:
  • William G Filmyer attended and graduated from Washington University School Of Medicine in 1988
  NPI Data:
  • NPI Number: 1346260437
  • Provider Enumeration Date: 07/20/2006
  • Last Update Date: 07/12/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 8921040452
  • Enrollment ID: I20050525000527

Medical Identifiers

Medical identifiers for William G Filmyer such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1346260437NPI-NPPES
0013953190006MedicaidPA
0013953190005MedicaidPA
30567OtherPAHEALTH PARTNERS BUCKS
438798OtherPAPERSONAL CHOICE
01697OtherPAHEALTH PARTNERS TORRES.
438798OtherPAHIGHMARK BLUE SHIELD
3056444OtherPAAETNA CONTRACT
0309216000OtherPAKEYSTONE IBC
30002946OtherPAKEYSTONE MERCY
30563OtherPAHEALTH PARTNERS FRANKFORD

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology MD046353L (Pennsylvania)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Chestnut Hill HospitalPhiladelphia, PAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
North American Partners In Anesthesia, Pennsylvania , Llc7517960834342

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. William G Filmyer allows following entities to bill medicare on his behalf.
Entity NameMiddletown Anesthesia Group Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1942218821
PECOS PAC ID: 5395630024
Enrollment ID: O20040220000142
Entity NameNorth American Partners In Anesthesia, Pennsylvania , Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1639137854
PECOS PAC ID: 7517960834
Enrollment ID: O20060807000040
Entity NameNorthstar Anesthesia Of Pennsylvania Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700218989
PECOS PAC ID: 5092941161
Enrollment ID: O20131119001358

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. William G Filmyer 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
William G Filmyer, MD
Po Box 8500-6335,
Philadelphia, PA 19178-0001

Ph: (215) 807-8000
William G Filmyer, MD
3998 Red Lion Rd, Anesthesia Department,
Philadelphia, PA 19114-1436

Ph: (215) 612-4088

Reviews and Comments


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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.

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