Matthew Liam O'Sullivan, MD, PHD

Primary specialty

Ophthalmology PhysicianTaxonomy code 207W00000X

License

DR.0073262 Issued in CO

Practice address

2770 N Union Blvd Ste 140
Colorado Springs, CO 80909-1183

Phone

(719) 473-9595

Fax

(719) 227-0669

NPI assigned

May 2, 2017

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 identifiers 1

Medicare fee-for-service enrollment

Enrolled in MD, CO2 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

Ophthalmology

Education

Duke University School of Medicine, 2017

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Retina Consultants of Southern Colorado P CGroup PAC ID 8123914694, 8 clinicians

Practice addresses (Care Compare)

Merit-based Incentive Payment System (MIPS)

Final score

83.31 of 100Reported as group

Quality

73.89

Promoting interoperability

100

Improvement activities

40

Cost

70.47

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine, Doctor of Philosophy

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: mosullivan@rcsc.intellechartdirect.net

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.

• Retina Consultants of Southern Colorado P C

  • Ophthalmology Physician
  • Colorado Springs, CO
  • NPI 1720203862

  CO, Ophthalmology

  Medicare reassignment Care Compare group NPD
• Johns Hopkins University

  • Pain Medicine (Anesthesiology) Physician
  • Baltimore, MD
  • NPI 1922008549

  MD

  Medicare reassignment NPD
• Retina Consultants of Southern Colorado PLLC

  • Ophthalmology Physician
  • Pueblo, CO
  • NPI 1396389680

  Ophthalmology

  NPD
• Johns Hopkins University

  • Ophthalmology Physician
  • Belcamp, MD
  • NPI 1376342774

  Ophthalmology

  NPD
• Johns Hopkins University

  • Ophthalmology Physician
  • Baltimore, MD
  • NPI 1588654289

  Ophthalmology

  NPD
• Retina Consultants of Southern Colorado P C

  • Ophthalmology Physician
  • Colorado Springs, CO
  • NPI 1831714237

  Ophthalmology

  NPD (past)

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

{
    "created_epoch": "1493683200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1744761600000",
    "number": "1831625508",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2770 N UNION BLVD STE 140",
            "city": "COLORADO SPRINGS",
            "state": "CO",
            "postal_code": "809091183",
            "telephone_number": "719-473-9595",
            "fax_number": "719-227-0669"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2770 N UNION BLVD STE 140",
            "city": "COLORADO SPRINGS",
            "state": "CO",
            "postal_code": "809091183",
            "telephone_number": "719-473-9595",
            "fax_number": "719-227-0669"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "10035 Pearl Pass Vw Ste 110",
            "address_purpose": "LOCATION",
            "city": "Colorado Springs",
            "state": "CO",
            "postal_code": "809248223",
            "country_code": "US",
            "telephone_number": "719-473-9595",
            "fax_number": "719-227-0669",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "3711 Parker Blvd",
            "address_purpose": "LOCATION",
            "city": "Pueblo",
            "state": "CO",
            "postal_code": "810082218",
            "country_code": "US",
            "telephone_number": "719-473-9595",
            "fax_number": "719-227-0669",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "O'SULLIVAN",
        "first_name": "MATTHEW",
        "middle_name": "LIAM",
        "credential": "MD, PHD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2017-05-02",
        "last_updated": "2025-04-16",
        "certification_date": "2025-04-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207WX0107X",
            "taxonomy_group": "",
            "desc": "Ophthalmology, Retina Specialist",
            "state": "CO",
            "license": "DR.0073262",
            "primary": false
        },
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "CO",
            "license": "DR.0073262",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "9000233250",
            "state": "CO"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Faith Christine O'Reagan, MD
• Mikaela O'Rorke
• Christie Anne O'Rourke, P.T.
• Catherine Noelle O'Shea, DO
• Kieran O'Sullivan
• Oa Care Ride LLC
• Oak Springs Family Medicine PC
• Oak Street Health Physicians Group of Colorado, PLLC
• Oak Street Health Physicians Group of Colorado, PLLC
• Jayme Oakley, NP

• All providers in Colorado Springs, CO
• Ophthalmology Physician in Colorado

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 16, 2025; 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.