Ejaz Mahmood, M.D.

Primary specialty

Endocrinology, Diabetes & Metabolism PhysicianTaxonomy code 207RE0101X

License

C1-0024078 Issued in DE

Practice address

50 Township Line Rd Ste G1
Elkins Park, PA 19027-2273

Phone

(215) 572-5200

NPI assigned

Jul 22, 2016

Sex

Male

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Medicare fee-for-service enrollment

Enrolled in DE, PA2 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 2

Specialty

Endocrinology

Education

Other, 2001

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Bayhealth Medical Center, IncGroup PAC ID 1658364740, 399 clinicians

Einstein Practice Plan IncGroup PAC ID 2769395896, 774 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Bayhealth Hospital, Sussex Campus Hospital, Milford, DE, CCN 080009
• Jefferson Einstein Philadelphia Hospital Hospital, Philadelphia, PA, CCN 390142
• Bayhealth Medical Center, Kent Campus Hospital, Dover, DE, CCN 080004
• Beebe Medical Center Hospital, Lewes, DE, CCN 080007

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

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.

• Bayhealth Medical Center, Inc

  dba Bayhealth Physicians

  • Colon & Rectal Surgery Physician
  • Dover, DE
  • NPI 1285809509

  Endocrinology, Diabetes & Metabolism

  Medicare reassignment Care Compare group NPD
• Einstein Practice Plan Inc

  dba Einstein Psychiatry Assoc

  • Psychiatry Physician
  • Philadelphia, PA
  • NPI 1760434468
  Medicare reassignment Care Compare group
• Einstein Practice Plan Inc

  • Certified Registered Nurse Anesthetist
  • Philadelphia, PA
  • NPI 1457047433
  NPD
• Einstein Practice Plan, Inc

  dba Einstein Endocrinology Associates

  • Endocrinology, Diabetes & Metabolism Physician
  • Philadelphia, PA
  • NPI 1538211552
  NPD
• Bayhealth Medical Center, Inc

  • Gastroenterology Physician
  • Milford, DE
  • NPI 1639938525
  NPD
• Einstein Practice Plan Inc

  dba Northern Vascular Lab

  • Surgery Physician
  • Philadelphia, PA
  • NPI 1992761621
  NPD (past)

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

• Einstein Hospital

  • General Acute Care Hospital
  • Philadelphia, PA
  • NPI 1366653818
  Care Compare affiliation Name & address match
• Bayhealth Medical Center, Inc.

  dba Bayhealth Hospital, Sussex Campus

  • General Acute Care Hospital
  • Milford, DE
  • NPI 1023006434
  Care Compare affiliation
• Bayhealth Medical Center, Inc.

  dba Bayhealth Hospital, Kent Campus

  • General Acute Care Hospital
  • Dover, DE
  • NPI 1467546135
  Care Compare affiliation
• Beebe Medical Center, Inc.

  • General Acute Care Hospital
  • Lewes, DE
  • NPI 1821196486
  Care Compare affiliation

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

{
    "created_epoch": "1469145600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1767657600000",
    "number": "1366895500",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "50 TOWNSHIP LINE RD STE G1",
            "city": "ELKINS PARK",
            "state": "PA",
            "postal_code": "190272273",
            "telephone_number": "215-572-5200"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "50 TOWNSHIP LINE RD STE G1",
            "city": "ELKINS PARK",
            "state": "PA",
            "postal_code": "190272273",
            "telephone_number": "215-572-5200"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MAHMOOD",
        "first_name": "EJAZ",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2016-07-22",
        "last_updated": "2026-01-06",
        "certification_date": "2026-01-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RE0101X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Endocrinology, Diabetes & Metabolism",
            "state": "PA",
            "license": "MD492038",
            "primary": false
        },
        {
            "code": "207RE0101X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Endocrinology, Diabetes & Metabolism",
            "state": "DE",
            "license": "C1-0024078",
            "primary": true
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": "PA",
            "license": "MT211494",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Elisabeth Rose Lugano, CRNP
• Luke Yummy,Inc. (Luke's Yummy Catering)
• Lux Living Realty Group
• LVL Specimen & Lab Service
• Eric N Mack, COTA/L
• Bradley Manin, MD
• Marcia a. Gutowicz MD LLC
• Matthew B Marcus, DC
• Michael Marino, MD
• Toni Ann N Marshall

• Endocrinology, Diabetes & Metabolism Physician in Elkins Park, PA
• Providers in Elkins Park, PA by specialty
• Endocrinology, Diabetes & Metabolism Physician in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 6, 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.