Christopher D Bieniek, PA-C

Primary specialty

Physician AssistantTaxonomy code 363A00000X

License

012737 Issued in NY

Practice address

200 7TH St
Buffalo, NY 14201-2161

Phone

(609) 585-1122

Fax

(609) 585-0309

NPI assigned

Sep 22, 2008

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in NY

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Physician Assistant

Education

Other, 2007

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

First Docs PCGroup PAC ID 0547626871, 181 clinicians

Mercer Bucks Medical Associates PCGroup PAC ID 9133024508, 44 clinicians

Mobile Physician Services PLLCGroup PAC ID 8325360290, 104 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Cayuga Medical Center at Ithaca Hospital, Ithaca, NY, CCN 330307

Merit-based Incentive Payment System (MIPS)

Final score

20.88 of 100Reported as individual

Quality

0

Promoting interoperability

0

Improvement activities

0

Cost

69.58

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

Practice roles

Locations

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.

• First Docs PC

  • Internal Medicine Physician
  • Naperville, IL
  • NPI 1417655465

  NY

  Medicare reassignment Care Compare group NPD
• Mercer Bucks Medical Associates, P.C.

  • Internal Medicine Physician
  • Levittown, PA
  • NPI 1952485971

  NY

  Medicare reassignment Care Compare group NPD
• Mobile Physician Services PLLC

  • Family Medicine Physician
  • Buffalo, NY
  • NPI 1194132415
  Medicare reassignment Care Compare group
• BLT Medical Group, LLP

  • Family Medicine Physician
  • West Seneca, NY
  • NPI 1386671816
  Medicare reassignment
• Physician Mobile Medical Care PC

  • Internal Medicine Physician
  • Buffalo, NY
  • NPI 1518765502
  Medicare reassignment
• Donald W. Robinson, MD

  • Family Medicine Physician
  • Hamburg, NY
  • NPI 1427075332
  NPD (past)

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

• Cayuga Medical Center at Ithaca

  • General Acute Care Hospital
  • Ithaca, NY
  • NPI 1962422733
  Care Compare affiliation

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

{
    "created_epoch": "1222041600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770681600000",
    "number": "1407006901",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 7411009",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606743009",
            "telephone_number": "609-585-1122",
            "fax_number": "609-585-0309"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "200 7TH ST",
            "city": "BUFFALO",
            "state": "NY",
            "postal_code": "142012161",
            "telephone_number": "609-585-1122",
            "fax_number": "609-585-0309"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BIENIEK",
        "first_name": "CHRISTOPHER",
        "middle_name": "D",
        "credential": "PA-C",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2008-09-22",
        "last_updated": "2026-02-10",
        "certification_date": "2026-02-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "NY",
            "license": "012737",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "03157559",
            "state": "NY"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Julie Lynn Bieber, OTR
• Stephanie E Bieber, PT
• Tiffany Bieber, LMHC
• Rodney Biegasiewicz, LMT
• Barbara Bielli, CRNA
• Kevin Frank Bienko, PHARMD
• Cathleen Bierma, LPN
• Bret H. Biersbach, MD
• Michelle Bigelow
• Carolyn R Biggar, FNP

• Physician Assistant in Buffalo, NY
• Providers in Buffalo, NY by specialty
• Physician Assistant in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 10, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.