Mahmood El-Gasim, MD

Primary specialty

Uveitis and Ocular Inflammatory Disease (Ophthalmology) PhysicianTaxonomy code 207WX0108X

License

53975 Issued in AZ

Practice address

4800 N 22ND St
Phoenix, AZ 85016-4701

Phone

(602) 955-1000

Fax

(602) 508-4830

NPI assigned

Jun 4, 2012

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 3

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in AZ

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

Ophthalmology

Education

Johns Hopkins University School of Medicine, 2012

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Barnet Dulaney Perkins Eye Center, PCGroup PAC ID 0749288298, 104 clinicians

Practice addresses (Care Compare)

Merit-based Incentive Payment System (MIPS)

Final score

83.86 of 100Reported as group

Quality

81.82

Promoting interoperability

100

Improvement activities

40

Cost

64.4

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations (25 of 29)

Interoperability endpoints

• Direct secure messaging: mahmood.elgasim@direct.avp.nextgenshare.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.

• Barnet Dulaney Perkins Eye Center, PC

  • Ophthalmology Physician
  • Phoenix, AZ
  • NPI 1376574707
  Medicare reassignment Care Compare group NPD
• Retinal Consultants of Arizona LTD

  • Ophthalmology Physician
  • Phoenix, AZ
  • NPI 1700823051
  Medicare reassignment NPD
• Barnet Dulaney Perkins Eye Center, PC

  • Ambulatory Surgical Clinic/Center
  • Mesa, AZ
  • NPI 1043910078
  NPD
• Barnet Dulaney Perkins Eye Center, PC

  • Ophthalmology Physician
  • Tucson, AZ
  • NPI 1851317861
  NPD
• Barnet Dulaney Perkins Eye Center, PC

  • Ophthalmology Physician
  • Cottonwood, AZ
  • NPI 1013952522
  NPD (past)
• Eyenet Triage, PLC

  • Ophthalmology Physician
  • Phoenix, AZ
  • NPI 1932553211
  NPD (past)

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

{
    "created_epoch": "1338768000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1557187200000",
    "number": "1477814739",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4800 N 22ND ST",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850164701",
            "telephone_number": "602-955-1000",
            "fax_number": "602-508-4830"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4800 N 22ND ST",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850164701",
            "telephone_number": "602-955-1000",
            "fax_number": "602-508-4830"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "EL-GASIM",
        "first_name": "MAHMOOD",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2012-06-04",
        "last_updated": "2019-05-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "AZ",
            "license": "53975",
            "primary": false
        },
        {
            "code": "207WX0107X",
            "taxonomy_group": "",
            "desc": "Ophthalmology, Retina Specialist",
            "state": "AZ",
            "license": "53975",
            "primary": false
        },
        {
            "code": "207WX0108X",
            "taxonomy_group": "",
            "desc": "Ophthalmology, Uveitis and Ocular Inflammatory Disease",
            "state": "AZ",
            "license": "53975",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "254851",
            "state": "AZ"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Ramy El Mankabady, DO
• Tarek El Masri, M.D.
• El Rohi JCK LLC
• Mohammad El Sibai, MD
• Amira S El-Ahmadiyyah
• Nadia El-Hillal, D.M.D.
• Samar El-Sharkawy
• Cyrus Elahi, MD
• Elaine
• Sri Saravani Elango

• Uveitis and Ocular Inflammatory Disease (Ophthalmology) Physician in Phoenix, AZ
• Providers in Phoenix, AZ by specialty
• Uveitis and Ocular Inflammatory Disease (Ophthalmology) Physician in Arizona

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 7, 2019; 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.