NPIMap

Individual provider Active NPI

William Simmons

  • Anesthesiology Physician
  • Pittsburgh, PA
National Provider Identifier
1710952817
Registry record updated May 24, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
License
MD036573E Issued in PA
Practice address
3550 Terrace St
A1305 Scaife Hall
Pittsburgh, PA 15213-2500
Phone
(412) 623-2167
NPI assigned
Feb 22, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 24, 2021

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X MD036573E PA Primary

Addresses

Primary practice location

3550 Terrace St
A1305 Scaife Hall
Pittsburgh, PA 15213-2500

Mailing address

3550 Terrace St
A1305 Scaife Hall
Pittsburgh, PA 15213-2500

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address upmchospitals@upmcdirect.com UPMC

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in PA, OH2 enrollments
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20040331001293 PA Practitioner - Anesthesiology 1153313036 Reassigns benefits to 3 organizations
I20260123000953 OH Practitioner - Diagnostic Radiology 1153313036 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Anesthesiology
Education
Mayo Medical School, 1981
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Geisinger ClinicGroup PAC ID 5395657001, 3,432 clinicians

Practice addresses (Care Compare)

100 N Academy Ave
Danville, PA 17822-9800
Phone (570) 271-6211

1805 27TH St
Portsmouth, OH 45662-2640
Phone (740) 356-8681

Hospital & facility affiliations

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Geisinger-HM Joint Venture, LLC CurrentSince Aug 1, 2022 Accepting new patients
Geisinger Clinic CurrentSince Aug 1, 2022 Accepting new patients
Geisinger-HM Joint Venture, LLC CurrentSince Aug 1, 2022 Accepting new patients
Somc Medical Care Foundation, Inc. CurrentSince Dec 19, 2025 Accepting new patients
University of Pittsburgh Physicians CurrentSince Apr 5, 2004 Accepting new patients
University of Pittsburgh Physicians Anesthesiology CurrentSince Apr 5, 2004 Accepting new patients
Geisinger Clinic Current Accepting new patients
Geisinger Clinic CurrentSince Aug 1, 2022 Accepting new patients
University of Pittsburgh Physicians Current Accepting new patients
Western Pennsylvania Anesthesia Associates, LTD. Past Accepting new patients

Locations

1805 27th St
Portsmouth, OH 45662
Phone (740) 356-5000

100 N Academy Ave
Danville, PA 17822

10 Choate Cir
Montoursville, PA 17754
Phone (570) 368-5566

255 Route 220 Hwy
Muncy, PA 17756
Phone (570) 308-2600

815 Freeport Rd
Pittsburgh, PA 15215
Phone (412) 784-4000

Organizations & group practices 11

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

Hospital & facility affiliations 56

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

View all 56

NPI Registry JSON

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

{
    "created_epoch": "1140566400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1621814400000",
    "number": "1710952817",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3550 TERRACE ST",
            "address_2": "A1305 SCAIFE HALL",
            "city": "PITTSBURGH",
            "state": "PA",
            "postal_code": "152132500"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3550 TERRACE ST",
            "address_2": "A1305 SCAIFE HALL",
            "city": "PITTSBURGH",
            "state": "PA",
            "postal_code": "152132500",
            "telephone_number": "412-623-2167"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SIMMONS",
        "first_name": "WILLIAM",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-02-22",
        "last_updated": "2021-05-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "PA",
            "license": "MD036573E",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "upmchospitals@upmcdirect.com",
            "affiliation": "Y",
            "affiliationName": "UPMC",
            "address_1": "600 Grant St",
            "address_2": "Floor 58",
            "city": "Pittsburgh",
            "state": "PA",
            "country_code": "US",
            "postal_code": "152192702",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Pittsburgh, PA

Sources for this page

Verify at the official NPI Registry.