NPIMap

Individual provider Active NPI

Gregor M Hawk, MD

  • Orthopaedic Surgery Physician
  • Allentown, PA
National Provider Identifier
1245222926
Registry record updated Jan 16, 2014
On this page

Key facts

NPPES NPI Registry
Primary specialty
Orthopaedic Surgery PhysicianTaxonomy code 207X00000X
License
MD066795L Issued in PA
Practice address
250 Cetronia Road
Suite 303
Allentown, PA 18106-9168
Phone
(610) 973-6200
Fax
(610) 973-6546
NPI assigned
Aug 18, 2005
Last updated
Jan 16, 2014By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 16, 2014

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Orthopaedic Surgery Physician 207X00000X MD066795L PA Primary
Sports Medicine (Orthopaedic Surgery) Physician 207XX0005X MD066795L PA

Addresses

Primary practice location

250 Cetronia Road
Suite 303
Allentown, PA 18106-9168

Mailing address

PO Box 848269
Boston, MA 02284-8269
Phone (610) 973-1700

Other identifiers 12

IdentifierTypeStateIssuer
029216OtherPABLUE SHIELD
200035470OtherPARAILROAD MEDICARE
821243OtherFIRST PRIORITY HEALTH
53818OtherPAGEISINGER
5667638001OtherPACIGNA
5822550OtherPAAETNA
P1965619OtherPAOXFORD
029216OtherPAKEYSTONE CENTRAL
029216OtherPAAMERIHEALTH ADMIN
01199301OtherPABLUE CROSS
0017300300001MedicaidPA
0205486000OtherPAKEYSTONE EAST

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in PA
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20091202000084 PA Practitioner - Orthopedic Surgery 7517969439 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Orthopedic Surgery
Education
Other, 1990
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Phoenix Rehabilitation and Health Services IncGroup PAC ID 3476464298, shared by 2 NPIs, 2,775 clinicians

Practice addresses (Care Compare)

2000 Westinghouse Dr
Suite 200
Cranberry Township, PA 16066-5238

250 Cetronia Rd
Suite 303
Allentown, PA 18104-9168
Phone (610) 973-6200

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
89.89 of 100Reported as individual
Quality
88.12
Promoting interoperability
100
Improvement activities
40
Cost
78.17

Procedures performed for Medicare patients

ProcedureNumber of procedures
Hip replacement33
Knee replacement104
Lower limb (leg) arthroscopy (minimally invasive joint repair)1-10
Upper limb (arm) arthroscopy (minimally invasive joint repair)102

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
Orthopaedic Associates of Allentown CurrentSince Sep 22, 1998 Accepting new patients
Orthopaedic Associates of Allentown Orthopaedic Surgery CurrentSince Sep 22, 1998 Accepting new patients
Windber Hospital, Inc. Past Accepting new patients

Locations

1243 S Cedar Crest Blvd
Ste 2500
Allentown, PA 18103
Phone (610) 360-0136

250 Cetronia Rd
Allentown, PA 18104
Phone (610) 402-9090

250 Cetronia Rd
Ste 200
Allentown, PA 18104

250 Cetronia Rd
Ste 300
Allentown, PA 18104
Phone (484) 223-2880

250 Cetronia Rd
Ste 303
Allentown, PA 18104

2045 Westgate Dr
Bethlehem, PA 18017
Phone (610) 419-3101

2045 Westgate Dr
Ste 101
Bethlehem, PA 18017
Phone (610) 868-6353

1241 Blakeslee Boulevard Dr E
Lehighton, PA 18235
Phone (570) 386-6900

Organizations & group practices 3

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

Hospital & facility affiliations 17

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

View all 17

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1124323200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1389830400000",
    "number": "1245222926",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 848269",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "022848269",
            "telephone_number": "610-973-1700",
            "fax_number": "610-973-1778"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "250 CETRONIA ROAD",
            "address_2": "SUITE 303",
            "city": "ALLENTOWN",
            "state": "PA",
            "postal_code": "181069168",
            "telephone_number": "610-973-6200",
            "fax_number": "610-973-6546"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HAWK",
        "first_name": "GREGOR",
        "middle_name": "M",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-08-18",
        "last_updated": "2014-01-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "PA",
            "license": "MD066795L",
            "primary": true
        },
        {
            "code": "207XX0005X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery, Sports Medicine",
            "state": "PA",
            "license": "MD066795L",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE SHIELD",
            "identifier": "029216",
            "state": "PA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RAILROAD MEDICARE",
            "identifier": "200035470",
            "state": "PA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "FIRST PRIORITY HEALTH",
            "identifier": "821243",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "GEISINGER",
            "identifier": "53818",
            "state": "PA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CIGNA",
            "identifier": "5667638001",
            "state": "PA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AETNA",
            "identifier": "5822550",
            "state": "PA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "OXFORD",
            "identifier": "P1965619",
            "state": "PA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "KEYSTONE CENTRAL",
            "identifier": "029216",
            "state": "PA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AMERIHEALTH ADMIN",
            "identifier": "029216",
            "state": "PA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE CROSS",
            "identifier": "01199301",
            "state": "PA"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0017300300001",
            "state": "PA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "KEYSTONE EAST",
            "identifier": "0205486000",
            "state": "PA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Allentown, PA

Sources for this page

Verify at the official NPI Registry.