Saifeldin Mahmoud, M.D.

Primary specialty

Anesthesiology PhysicianTaxonomy code 207L00000X

License

MD454244 Issued in PA

Practice address

500 University Dr
Hershey, PA 17033-2360

Phone

(717) 531-6597

Fax

(717) 531-7790

NPI assigned

May 25, 2011

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other names 1

• Saifeldin Ahmed Mahmoud Other name

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in PA, MI, WI3 enrollments

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 3

Specialty

Anesthesiology

Education

Other, 2002

Medicare assignment

May accept Medicare assignment

Group practices

Upmc Pinnacle Anesthesia Services LLCGroup PAC ID 1951662980, 252 clinicians

Northstar Anesthesia of Michigan III PLLCGroup PAC ID 7911325469, 561 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Beaumont Hospital Royal Oak Hospital, Royal Oak, MI, CCN 230130
• Upmc Pinnacle Hospitals Hospital, Harrisburg, PA, CCN 390067

Merit-based Incentive Payment System (MIPS)

Final score

84.71 of 100Reported as group

Quality

73.34

Promoting interoperability

97

Improvement activities

40

Cost

78.18

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: him@marshfieldclinichealthsystem.cernerdirect.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.

• Upmc Pinnacle Anesthesia Services, LLC

  • Anesthesiology Physician
  • Harrisburg, PA
  • NPI 1730693979
  Medicare reassignment Care Compare group NPD
• Northstar Anesthesia of Michigan III PLLC

  • Pain Medicine (Anesthesiology) Physician
  • Irving, TX
  • NPI 1972126209

  MI

  Medicare reassignment Care Compare group NPD
• Tower Health Medical Group

  • Internal Medicine Physician
  • Birdsboro, PA
  • NPI 1609291350
  Medicare reassignment NPD
• Beaver Dam Community Hospitals Inc

  • Clinic/Center
  • Beaver Dam, WI
  • NPI 1972188555
  Medicare reassignment NPD
• Flambeau Hospital Inc

  • Clinic/Center
  • Park Falls, WI
  • NPI 1194317966
  Medicare reassignment NPD
• Flambeau Hospital Inc

  • Critical Access Hospital
  • Park Falls, WI
  • NPI 1700963048
  Medicare reassignment NPD
• Lakeview Medical Center Inc of Rice Lake

  • Clinic/Center
  • Rice Lake, WI
  • NPI 1093201832
  Medicare reassignment NPD
• Marshfield Clinic Inc

  • Clinic/Center
  • Marshfield, WI
  • NPI 1952347981
  Medicare reassignment NPD
• MCHS Hospitals Inc

  • Clinic/Center
  • Marshfield, WI
  • NPI 1093221434

  Anesthesiology

  Medicare reassignment NPD
• MCHS Hospitals Inc

  • Critical Access Hospital
  • Ladysmith, WI
  • NPI 1952890873
  Medicare reassignment NPD
• Memorial Hospital Inc

  • Critical Access Hospital
  • Neillsville, WI
  • NPI 1346239373
  Medicare reassignment NPD
• The Milton S Hershey Medical Center Physicians Group

  • Orthopaedic Surgery Physician
  • Hershey, PA
  • NPI 1710951744
  Medicare reassignment

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

• 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
• William Beaumont Hospital

  • General Acute Care Hospital
  • Troy, MI
  • NPI 1306825997
  Care Compare affiliation
• William Beaumont Hospital

  • General Acute Care Hospital
  • Royal Oak, MI
  • NPI 1689653305
  Care Compare affiliation
• William Beaumont Hospital

  • General Acute Care Hospital
  • Grosse Pointe, MI
  • NPI 1932396017
  Care Compare affiliation

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

{
    "created_epoch": "1306281600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1771977600000",
    "number": "1851684609",
    "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": "500 UNIVERSITY DR",
            "city": "HERSHEY",
            "state": "PA",
            "postal_code": "170332360",
            "telephone_number": "717-531-6597",
            "fax_number": "717-531-7790"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1000 N OAK AVE",
            "address_purpose": "LOCATION",
            "city": "MARSHFIELD",
            "state": "WI",
            "postal_code": "544495703",
            "country_code": "US",
            "telephone_number": "715-387-5511",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MAHMOUD",
        "first_name": "SAIFELDIN",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2011-05-25",
        "last_updated": "2026-02-25",
        "certification_date": "2026-02-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "WI",
            "license": "4590",
            "primary": false
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "PA",
            "license": "MD454244",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "him@marshfieldclinichealthsystem.cernerdirect.com",
            "affiliation": "N",
            "address_1": "1000 N OAK AVE",
            "city": "MARSHFIELD",
            "state": "WI",
            "country_code": "US",
            "postal_code": "544495703",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "SAIFELDIN",
            "last_name": "MAHMOUD",
            "middle_name": "AHMED",
            "credential": "MD",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

• Sarah M Mahdally, D.O.
• Balakrishnan Mahesh, MD
• Ankit Maheshwari, M.D.
• Kelly Mahler, M.S., OTR/L
• Syed Hazique Mahmood, MD
• Frank B Mahon, MD
• Jenna Mahoney, DO
• Fauzia S Mahr, M.D.
• Rickhesvar P Mahraj, MD
• Weiyuan Mai, M.D.

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

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