Gregor M Hawk, MD - Medicare Orthopedic Surgery in Allentown, PA

Gregor M Hawk, MD is a medicare enrolled "Orthopaedic Surgery" physician in Allentown, Pennsylvania. He graduated from medical school in 1990 and has 34 years of diverse experience with area of expertise as Orthopedic Surgery. He is a member of the group practice Keystone Rehabilitation Systems Inc, Orthopaedic Associates Of Allentown, Steffie Enterprises, Inc and his current practice location is 250 Cetronia Road, Suite 303, Allentown, Pennsylvania. You can reach out to his office (for appointments etc.) via phone at (610) 973-6200.

Gregor M Hawk is licensed to practice in Pennsylvania (license number MD066795L) 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 1245222926.

Contact Information

Gregor M Hawk, MD
250 Cetronia Road, Suite 303,
Allentown, PA 18106-9168
(610) 973-6200
(610) 973-6546

Map and Direction




Physician's Profile

Full NameGregor M Hawk
GenderMale
SpecialityOrthopedic Surgery
Experience34 Years
Location250 Cetronia Road, Allentown, 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:
  • Gregor M Hawk graduated from medical school in 1990
  NPI Data:
  • NPI Number: 1245222926
  • Provider Enumeration Date: 08/18/2005
  • Last Update Date: 01/16/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 7517969439
  • Enrollment ID: I20091202000084

Medical Identifiers

Medical identifiers for Gregor M Hawk such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1245222926NPI-NPPES
029216OtherPABLUE SHIELD
200035470OtherPARAILROAD MEDICARE
821243OtherFIRST PRIORITY HEALTH
53818OtherPAGEISINGER
5667638001OtherPACIGNA
5822550OtherPAAETNA
P1965619OtherPAOXFORD
029216OtherPAKEYSTONE CENTRAL
029216OtherPAAMERIHEALTH ADMIN
01199301OtherPABLUE CROSS
0017300300001MedicaidPA
0205486000OtherPAKEYSTONE EAST

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207X00000XOrthopaedic Surgery MD066795L (Pennsylvania)Primary
207XX0005XOrthopaedic Surgery - Sports Medicine MD066795L (Pennsylvania)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Luke's Home HealthBethlehem, PAHome health agency
Lehigh Valley HospitalAllentown, PAHospital
St Luke's Hospital BethlehemBethlehem, PAHospital
St Luke's Miners Memorial HospitalCoaldale, PAHospital
Lehigh Valley Hospital - HazletonHazleton, PAHospital
St Lukes Quakertown HospitalQuakertown, PAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Keystone Rehabilitation Systems Inc7012826753505
Orthopaedic Associates Of Allentown721484117047
Steffie Enterprises, Inc0840225736354

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. Gregor M Hawk allows following entities to bill medicare on his behalf.
Entity NameOrthopaedic Associates Of Allentown
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801888987
PECOS PAC ID: 7214841170
Enrollment ID: O20031114000399

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. Gregor M Hawk 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
Gregor M Hawk, MD
Po Box 848269,
Boston, MA 02284-8269

Ph: (610) 973-1700
Gregor M Hawk, MD
250 Cetronia Road, Suite 303,
Allentown, PA 18106-9168

Ph: (610) 973-6200

Reviews and Comments


Orthopaedic Surgery Doctors in Allentown, PA

Mitchell E Cooper, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 1250 S Cedar Crest Blvd, Suite 110, Allentown, PA 18103
Phone: 610-435-1003    Fax: 610-435-3184
Lawrence E Weiss, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 250 Cetronia Rd, Allentown, PA 18104
Phone: 610-973-6200    Fax: 866-644-0894
Thomas D Dibenedetto, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 1250 S Cedar Crest Blvd, Suite 110, Allentown, PA 18103
Phone: 610-435-1003    Fax: 610-435-3184
Robert C. Palumbo, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 250 Cetronia Road, Suite 303, Allentown, PA 18104
Phone: 610-973-6200    Fax: 610-973-6546
Dr. Anthony C Falvello, DO
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Medicare: Accepting Medicare Assignments
Practice Location: 1250 S Cedar Crest Blvd Ste 110, Allentown, PA 18103
Phone: 610-402-8900    
Stephen P Falatyn, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 250 Cetronia Road, Suite 303, Allentown, PA 18104
Phone: 610-973-6200    Fax: 610-973-6546
Dr. Gabriel Edward Lewullis, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 1250 S Cedar Crest Blvd, Suite 110, Allentown, PA 18103
Phone: 610-402-8900    Fax: 610-402-5656

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.