A Nisar Akbar, M.D.

Primary specialty

Anesthesiology PhysicianTaxonomy code 207L00000X

License

036095628 Issued in IL

Practice address

800 W Central Rd
Arlington Heights, IL 60005-2349

Phone

(847) 618-7140

Fax

(847) 618-0228

NPI assigned

Nov 22, 2005

Sex

Male

Sole proprietor

No

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

Specialties & licenses 4

Addresses

Other identifiers 2

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in WI, IL, VA, DC4 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 4

Specialty

Anesthesiology

Education

Other, 1987

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

American Anesthesiology of Virginia PCGroup PAC ID 6800790023, 514 clinicians

Endeavor Health Medical GroupGroup PAC ID 2163334699, 3,330 clinicians

Inova Cares - CommunityGroup PAC ID 9537526330, 187 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Inova Loudoun Hospital Hospital, Leesburg, VA, CCN 490043
• Northwest Community Hospital 1 Hospital, Arlington Heights, IL, CCN 140252
• Mary Immaculate Hospital Hospital, Newport News, VA, CCN 490041

Merit-based Incentive Payment System (MIPS)

Final score

84.9 of 100Reported as group

Quality

75.91

Promoting interoperability

99

Improvement activities

40

Cost

74.6

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.

• Endeavor Health Medical Group

  • Emergency Medicine Physician
  • Evanston, IL
  • NPI 1497701882

  Anesthesiology, IL

  Medicare reassignment Care Compare group NPD
• American Anesthesiology of Virginia PC

  • Anesthesiology Physician
  • Falls Church, VA
  • NPI 1417994872

  Anesthesiology, VA

  Medicare reassignment Care Compare group NPD
• Inova Cares - Community

  • Anesthesiology Physician
  • Fairfax, VA
  • NPI 1861131906

  Anesthesiology, DC, VA

  Medicare reassignment Care Compare group NPD
• North American Partners in Anesthesia (Illinois), LLC

  • Anesthesiology Physician
  • Oak Park, IL
  • NPI 1699032524

  Anesthesiology, IL

  Medicare reassignment NPD
• Northstar Anesthesia of Illinois, LLC

  • Anesthesiology Physician
  • Arlington, TX
  • NPI 1962822395

  Anesthesiology, IL

  Medicare reassignment NPD
• Watertown Physician Practices LLC

  • Family Medicine Physician
  • Watertown, WI
  • NPI 1770964363

  WI

  Medicare reassignment NPD
• Endeavor Health Medical Group

  • Anesthesiology Physician
  • Evanston, IL
  • NPI 1265695944

  Anesthesiology

  NPD
• American Anesthesiology of Virginia, PC

  • Anesthesiology Physician
  • Leesburg, VA
  • NPI 1053675199

  Anesthesiology

  NPD
• Watertown Physician Practices LLC

  • Obstetrics & Gynecology Physician
  • Watertown, WI
  • NPI 1225412265
  NPD
• Metropolitan Watertown LLC

  • Pain Medicine (Anesthesiology) Physician
  • Watertown, WI
  • NPI 1023288800

  Anesthesiology

  NPD (past)
• Southeast Anesthesiology

  • Anesthesiology Physician
  • Racine, WI
  • NPI 1740225697

  Anesthesiology

  NPD (past)

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

• Northwest Community Hospital

  • General Acute Care Hospital
  • Arlington Heights, IL
  • NPI 1578932869

  Hospital

  Care Compare affiliation
• Northwest Community Hospital

  • General Acute Care Hospital
  • Arlington Heights, IL
  • NPI 1770531600

  Hospital

  Care Compare affiliation
• Inova Health Care Services

  • Psychiatric Hospital Unit
  • Leesburg, VA
  • NPI 1285786228

  Hospital

  Care Compare affiliation
• Inova Health Care Services

  • General Acute Care Hospital
  • Leesburg, VA
  • NPI 1376564302

  Hospital

  Care Compare affiliation
• Mary Immaculate Hospital LLC

  • General Acute Care Hospital
  • Newport News, VA
  • NPI 1427064310

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1132617600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776297600000",
    "number": "1144203282",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2650 RIDGE AVE STE 1223",
            "city": "EVANSTON",
            "state": "IL",
            "postal_code": "602011700",
            "telephone_number": "847-982-6715"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "800 W CENTRAL RD",
            "city": "ARLINGTON HEIGHTS",
            "state": "IL",
            "postal_code": "600052349",
            "telephone_number": "847-618-7140",
            "fax_number": "847-618-0228"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2323 N Lake Dr",
            "address_purpose": "LOCATION",
            "city": "Milwaukee",
            "state": "WI",
            "postal_code": "532114508",
            "country_code": "US",
            "telephone_number": "414-291-1000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "44045 Riverside Pkwy",
            "address_purpose": "LOCATION",
            "city": "Leesburg",
            "state": "VA",
            "postal_code": "201765101",
            "country_code": "US",
            "telephone_number": "703-858-6000",
            "fax_number": "703-858-6900",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "AKBAR",
        "first_name": "A",
        "middle_name": "NISAR",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-11-22",
        "last_updated": "2026-04-16",
        "certification_date": "2026-04-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "VA",
            "license": "0101279596",
            "primary": false
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "WI",
            "license": "33783",
            "primary": false
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "CA",
            "license": "A61007",
            "primary": false
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "IL",
            "license": "036095628",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "32126700",
            "state": "WI"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RAIL ROAD MEDICARE",
            "identifier": "P00371347",
            "state": null
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "direct@cityofhope.direct-ci.com",
            "affiliation": "Y",
            "affiliationName": "CITY OF HOPE MEDICAL FOUNDATION",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "1500 Duarte Rd",
            "city": "Duarte",
            "state": "CA",
            "country_code": "US",
            "postal_code": "910103012",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

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• All providers in Arlington Heights, IL
• Anesthesiology Physician in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 16, 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.