Individual provider Active NPI

Ahmed F Abbas, MD

  • Neurology Physician
  • Columbia, MO
National Provider Identifier
1215420740
Registry record updated Aug 22, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Neurology PhysicianTaxonomy code 2084N0400X
License
2025034841 Issued in MO
Practice address
402 N Keene St Ste 101
Columbia, MO 65201-6986
Phone
(573) 882-1515
Fax
(573) 884-0070
NPI assigned
Jun 9, 2018
Last updated
Aug 22, 2025By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 22, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Neurology Physician 2084N0400X MD476484 PA
Neurology Physician 2084N0400X 2025034841 MO Primary

Addresses

Primary practice location

402 N Keene St Ste 101
Columbia, MO 65201-6986

Mailing address

201 E Madison St Ste 328
Springfield, IL 62702-5131
Phone (217) 545-8000

Other practice location 1

751 N Rutledge St Ste 3100
Springfield, IL 62702-4968
Phone (217) 545-8000

Electronic endpoints 2

TypeEndpointUseAffiliation
Direct Messaging Address ahmed.f.abbas@upmcdirect.com
Direct Messaging Address MUDOCREFERRAL@direct.health.missouri.edu Direct Curators of the University of Missouri

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in PA, IL, MO3 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

Enrollment IDStateProvider typePAC IDDetails
I20220506002179 PA Practitioner - Neurology 4789931833 Reassigns benefits to 1 organization
I20230516001591 IL Practitioner - Neurology 4789931833 Reassigns benefits to 1 organization
I20250917004450 MO Practitioner - NeurologyPractitioner - Psychiatry 4789931833 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
NeurologyAlso: Psychiatry
Education
Other, 2017
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Siu Physicians and Surgeons IncGroup PAC ID 2365352820, 316 clinicians

Practice addresses (Care Compare)

402 N Keene St
Columbia, MO 65201-6986
Phone (573) 817-6500

751 N Rutledge St
Springfield, IL 62702-4968
Phone (217) 545-8000

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
75 of 100Reported as group

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
2025034841MOMDNeurology Physician
MD476484PAMDNeurology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Siu Physicians & Surgeons, Inc CurrentSince Jul 1, 2023 Accepting new patients
The Curators of the University of Missouri CurrentSince Sep 4, 2025 Accepting new patients
University of Pittsburgh Physicians CurrentSince Jul 1, 2022 Accepting new patients
Curators of the University of Missouri CurrentSince Sep 4, 2025 Accepting new patients
Siu Physicians & Surgeons, Inc CurrentSince Jul 1, 2023 Accepting new patients
University of Pittsburgh Physicians Current Accepting new patients
University of Pittsburgh Physicians Neurology CurrentSince Jul 1, 2022 Accepting new patients
Siu Physicians & Surgeons, Inc Past Accepting new patients

Locations

201 E Madison St
Ste 328
Springfield, IL 62702

751 N Rutledge St
Springfield, IL 62702
Phone (217) 545-0182

751 N Rutledge St
Ste 3100
Springfield, IL 62702
Phone (217) 545-8417

1 Hospital Dr
Columbia, MO 65212
Phone (573) 882-2568

402 N Keene St
Columbia, MO 65201
Phone (573) 499-6084

402 N Keene St
Ste 101
Columbia, MO 65201
Phone (573) 882-1515

2 Hot Metal St
#One
Pittsburgh, PA 15203
Phone (412) 432-5864

300 Halket St
Ste 4500
Pittsburgh, PA 15213
Phone (412) 641-5674

3471 5th Ave
Ste 810
Pittsburgh, PA 15213
Phone (412) 692-4607

Interoperability endpoints

  • Direct secure messaging: ahmed.f.abbas@upmcdirect.com

Organizations & group practices 8

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

Hospital & facility affiliations 3

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

NPI Registry JSON

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

{
    "created_epoch": "1528502400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1755820800000",
    "number": "1215420740",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "201 E MADISON ST STE 328",
            "city": "SPRINGFIELD",
            "state": "IL",
            "postal_code": "627025131",
            "telephone_number": "217-545-8000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "402 N KEENE ST STE 101",
            "city": "COLUMBIA",
            "state": "MO",
            "postal_code": "652016986",
            "telephone_number": "573-882-1515",
            "fax_number": "573-884-0070"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "751 N Rutledge St Ste 3100",
            "address_purpose": "LOCATION",
            "city": "Springfield",
            "state": "IL",
            "postal_code": "627024968",
            "country_code": "US",
            "telephone_number": "217-545-8000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ABBAS",
        "first_name": "AHMED",
        "middle_name": "F",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2018-06-09",
        "last_updated": "2025-08-22",
        "certification_date": "2025-08-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084N0400X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": "PA",
            "license": "MD476484",
            "primary": false
        },
        {
            "code": "2084N0400X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": "MO",
            "license": "2025034841",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "ahmed.f.abbas@upmcdirect.com",
            "affiliation": "N",
            "address_1": "600 Grant St",
            "city": "Pittsburgh",
            "state": "PA",
            "country_code": "US",
            "postal_code": "152192702",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "MUDOCREFERRAL@direct.health.missouri.edu",
            "affiliation": "Y",
            "endpointDescription": "Endpoint is used to receive electronic continuity of care documents (C-CDA) for outpatient referrals",
            "affiliationName": "Curators of the University of Missouri",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "Direct",
            "address_1": "One Hospital Drive",
            "city": "Columbia",
            "state": "MO",
            "country_code": "US",
            "postal_code": "65212",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Columbia, MO

Sources for this page

Verify at the official NPI Registry.