Sergei I Nikiforov, MD

Primary specialty

Anesthesiology PhysicianTaxonomy code 207L00000X

License

MD072755L Issued in PA

Practice address

4999 Louise Dr
Ste 105
Mechanicsburg, PA 17055-6907

Phone

(717) 766-1127

Fax

(717) 766-5518

NPI assigned

Oct 26, 2005

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other names 1

• Sergei Ivanovich Nikiforov Other name

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in PA

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Specialty

AnesthesiologyAlso: Pain Management

Education

Other, 1988

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Upmc Pinnacle Anesthesia Services LLCGroup PAC ID 1951662980, 252 clinicians

Orthopedic Assoc of Lancaster LTDGroup PAC ID 8527041987, 81 clinicians

North American Partners in Anesthesia, Pennsylvania , LLCGroup PAC ID 7517960834, 302 clinicians

Lancaster Orthopedic Group, Inc.Group PAC ID 1557264678, 76 clinicians

The Milton S Hershey Medical Center Physicians GroupGroup PAC ID 3870405483, 1,606 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Upmc Pinnacle Hospitals Hospital, Harrisburg, PA, CCN 390067
• Milton S Hershey Medical Center Hospital, Hershey, PA, CCN 390256

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: snikiforov298288@upmc.direct-ci.com

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.

• Lancaster Orthopedic Group, Inc.

  • Orthopaedic Surgery Physician
  • Lancaster, PA
  • NPI 1598740508
  Medicare reassignment Care Compare group NPD
• Orthopedic Assoc of Lancaster LTD

  • Orthopaedic Surgery Physician
  • Lancaster, PA
  • NPI 1609835933

  Anesthesiology

  Medicare reassignment Care Compare group NPD
• The Milton S Hershey Medical Center Physicians Group

  • Orthopaedic Surgery Physician
  • Hershey, PA
  • NPI 1710951744
  Medicare reassignment Care Compare group NPD
• Upmc Pinnacle Anesthesia Services, LLC

  • Anesthesiology Physician
  • Harrisburg, PA
  • NPI 1730693979
  Medicare reassignment Care Compare group NPD
• North American Partners in Anesthesia, Pennsylvania , LLC

  • Anesthesiology Physician
  • Melville, NY
  • NPI 1639137854

  PA

  Medicare reassignment Care Compare group NPD
• Elk Regional Health Center

  • Anesthesiology Physician
  • Saint Marys, PA
  • NPI 1326427196
  Medicare reassignment NPD
• J C Blair Memorial Hospital

  • General Acute Care Hospital
  • Huntingdon, PA
  • NPI 1790996445
  Medicare reassignment NPD
• Elk Regional Health Center

  • Long Term Care Pharmacy
  • Saint Marys, PA
  • NPI 1790570067
  NPD
• J C Blair Memorial Hospital

  • Pharmacy
  • State College, PA
  • NPI 1588408520
  NPD
• J C Blair Memorial Hospital

  • Anesthesiology Physician
  • Huntingdon, PA
  • NPI 1831952753
  NPD
• Orthopedic Assoc of Lancaster LTD

  • Orthopaedic Surgery Physician
  • Ephrata, PA
  • NPI 1245934686
  NPD
• The Milton S Hershey Medical Center Physician Group

  • Body Imaging Physician
  • Hershey, PA
  • NPI 1346215928
  NPD

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

• The Milton S Hershey Medical Center

  • General Acute Care Hospital
  • Hershey, PA
  • NPI 1568435477
  Care Compare affiliation
• Upmc Pinnacle Hospitals

  • Ambulatory Surgical Clinic/Center
  • Harrisburg, PA
  • NPI 1164526588

  Hospital

  Care Compare affiliation
• Upmc Pinnacle Hospitals

  • General Acute Care Hospital
  • Harrisburg, PA
  • NPI 1265537674
  Care Compare affiliation
• Upmc Pinnacle Hospitals

  • Ambulatory Surgical Clinic/Center
  • Harrisburg, PA
  • NPI 1346344769

  Hospital

  Care Compare affiliation
• Upmc Pinnacle Hospitals

  • General Acute Care Hospital
  • Harrisburg, PA
  • NPI 1407813603
  Care Compare affiliation
• Upmc Pinnacle Hospitals

  • Ambulatory Surgical Clinic/Center
  • Harrisburg, PA
  • NPI 1528940962

  Hospital

  Care Compare affiliation
• Upmc Pinnacle Hospitals

  • Ambulatory Surgical Clinic/Center
  • Mechanicsburg, PA
  • NPI 1922425651

  Hospital

  Care Compare affiliation
• Upmc Pinnacle Hospitals

  • General Acute Care Hospital
  • Mechanicsburg, PA
  • NPI 1972613305
  Care Compare affiliation

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

{
    "created_epoch": "1130284800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1764028800000",
    "number": "1528058997",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "500 UNIVERSITY DR MC CA410",
            "city": "HERSHEY",
            "state": "PA",
            "postal_code": "170332360",
            "telephone_number": "717-531-1159",
            "fax_number": "717-531-0119"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4999 LOUISE DR",
            "address_2": "STE 105",
            "city": "MECHANICSBURG",
            "state": "PA",
            "postal_code": "170556907",
            "telephone_number": "717-766-1127",
            "fax_number": "717-766-5518"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "111 S Front St",
            "address_purpose": "LOCATION",
            "city": "Harrisburg",
            "state": "PA",
            "postal_code": "171012010",
            "country_code": "US",
            "telephone_number": "717-782-5118",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "500 UNIVERSITY DR",
            "address_purpose": "LOCATION",
            "city": "HERSHEY",
            "state": "PA",
            "postal_code": "170332360",
            "country_code": "US",
            "telephone_number": "717-531-6597",
            "fax_number": "717-531-7790",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "NIKIFOROV",
        "first_name": "SERGEI",
        "middle_name": "I",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-10-26",
        "last_updated": "2025-11-25",
        "certification_date": "2025-11-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "PA",
            "license": "MD072755L",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "snikiforov16291@phsdirect.pinnaclehealth.org",
            "affiliation": "N",
            "address_1": "111 S Front St",
            "city": "Harrisburg",
            "state": "PA",
            "country_code": "US",
            "postal_code": "171012010",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "SERGEI",
            "last_name": "NIKIFOROV",
            "middle_name": "IVANOVICH",
            "credential": "MD",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

• Huy Hoang Quoc Nguyen, PHARMD
• Khanh-Ha Dan Nguyen, M.D., MPH
• Linh Nguyen, PHARMD
• Nguyen Doan Nguyen, PHARMD
• Julie Madeira Niedwick, D.C.
• Tamara Nikiforova, MD
• Ludmila Izabela Nitecki, PT
• Natalie Beccone Nivar
• Cassidy Nikohl Noble
• Paul Albert Noel III, MD

• Anesthesiology Physician in Mechanicsburg, PA
• Providers in Mechanicsburg, PA by specialty
• Anesthesiology Physician in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 25, 2025; 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.