Christian Aaron Olivo Freites, MD

Primary specialty

Infectious Disease PhysicianTaxonomy code 207RI0200X

License

MD491671C Issued in PA

Practice address

3601 5TH Ave
Pittsburgh, PA 15213-3403

Phone

(412) 647-7228

NPI assigned

Jul 13, 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

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in NY, PA, WA, KS4 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

Infectious DiseaseAlso: Internal Medicine

Education

Other, 2014

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

McPherson Hospital IncGroup PAC ID 1153232418, 66 clinicians

University of Pittsburgh PhysiciansGroup PAC ID 8729990239, 4,166 clinicians

Great Lakes Physician Practice PCGroup PAC ID 6709007701, 143 clinicians

Multicare Health SystemGroup PAC ID 7719899897, 2,312 clinicians

Ryan-Chelsea Clinton Community Health CenterGroup PAC ID 5193614857, 17 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Upmc Chautauqua at Wca Hospital, Jamestown, NY, CCN 330239
• Upmc Altoona Hospital, Altoona, PA, CCN 390073
• Upmc Jameson Hospital, New Castle, PA, CCN 390016

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles (11 of 15)

Locations

Networks

• Healthfirst Medicare Network H9678
• Healthfirst Medicare Network H1722
• Healthfirst Medicare Network H3359
• Healthfirst Medicare Network H5989

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.

• Great Lakes Physician Practice PC

  • Internal Medicine Physician
  • Jamestown, NY
  • NPI 1730599176
  Medicare reassignment Care Compare group NPD
• McPherson Hospital, Inc.

  • Rural Health Clinic/Center
  • McPherson, KS
  • NPI 1164524591
  Medicare reassignment Care Compare group NPD
• Ryan-Chelsea Clinton Community Health Center

  • Federally Qualified Health Center (FQHC)
  • New York, NY
  • NPI 1215978960
  Medicare reassignment Care Compare group NPD
• University of Pittsburgh Physicians

  • Gastroenterology Physician
  • Pittsburgh, PA
  • NPI 1619935004
  Medicare reassignment Care Compare group
• Multicare Health System

  • Neurological Surgery Physician
  • Tacoma, WA
  • NPI 1497766638
  Medicare reassignment Care Compare group
• Wyoming County

  • Emergency Medicine Physician
  • Warsaw, NY
  • NPI 1407060759
  Medicare reassignment
• University of Pittsburgh Physicians

  • Diagnostic Radiology Physician
  • Pittsburgh, PA
  • NPI 1285692699
  NPD
• Univesity of Pittsburgh Physicians

  • Infectious Disease Physician
  • Pittsburgh, PA
  • NPI 1528026713
  NPD
• Family Practice Associates of McPherson, L.L.P.

  • Family Medicine Physician
  • McPherson, KS
  • NPI 1588627384
  NPD
• Jamestown Area Medical Associates, L.L.P.

  • Internal Medicine Physician
  • Jamestown, NY
  • NPI 1528010766
  NPD
• McPherson Hospital, Inc.

  • Hospitalist Physician
  • McPherson, KS
  • NPI 1821620378
  NPD
• Multicare Health System

  • Pediatrics Physician
  • Gig Harbor, WA
  • NPI 1225674963
  NPD

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

• Upmc Altoona

  • Ambulatory Surgical Clinic/Center
  • Altoona, PA
  • NPI 1114926953

  Hospital

  Care Compare affiliation
• Upmc Altoona

  • Non-Surgical Family Planning Clinic/Center
  • Altoona, PA
  • NPI 1457303885

  Hospital

  Care Compare affiliation
• Upmc Altoona

  • General Acute Care Hospital
  • Altoona, PA
  • NPI 1649278730
  Care Compare affiliation
• Upmc Altoona

  • Psychiatric Hospital Unit
  • Altoona, PA
  • NPI 1699773465
  Care Compare affiliation
• Upmc Jameson

  • Adult Mental Health Clinic/Center
  • New Castle, PA
  • NPI 1336277953

  Hospital

  Care Compare affiliation
• Upmc Jameson

  • General Acute Care Hospital
  • New Castle, PA
  • NPI 1477538312
  Care Compare affiliation
• Upmc Jameson

  • Ambulatory Surgical Clinic/Center
  • New Castle, PA
  • NPI 1609920206

  Hospital

  Care Compare affiliation
• Upmc Chautauqua at Wca

  • Substance Use Disorder Rehabilitation Hospital Unit
  • Jamestown, NY
  • NPI 1568023687
  Care Compare affiliation
• Upmc Chautauqua at Wca

  • General Acute Care Hospital
  • Jamestown, NY
  • NPI 1770573222
  Care Compare affiliation

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

{
    "created_epoch": "1499904000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1768780800000",
    "number": "1124540927",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2 HOT METAL ST",
            "city": "PITTSBURGH",
            "state": "PA",
            "postal_code": "152032348",
            "telephone_number": "412-647-7228"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3601 5TH AVE",
            "city": "PITTSBURGH",
            "state": "PA",
            "postal_code": "152133403",
            "telephone_number": "412-647-7228"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "207 Foote Ave",
            "address_purpose": "LOCATION",
            "city": "Jamestown",
            "state": "NY",
            "postal_code": "147017077",
            "country_code": "US",
            "telephone_number": "716-487-0141",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "OLIVO FREITES",
        "first_name": "CHRISTIAN",
        "middle_name": "AARON",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2017-07-13",
        "last_updated": "2026-01-19",
        "certification_date": "2026-01-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RI0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Infectious Disease",
            "state": "NY",
            "license": "313876",
            "primary": false
        },
        {
            "code": "207RI0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Infectious Disease",
            "state": "PA",
            "license": "MD491671C",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "UPMChospitals@upmcdirect.com",
            "affiliation": "N",
            "address_1": "600 Grant St Fl 58",
            "city": "Pittsburgh",
            "state": "PA",
            "country_code": "US",
            "postal_code": "152192739",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• David R Oliver-Smith, MD
• Lindsey Anne Olivere, MD
• Tia Oliverio, AU.D.
• Samone Oliveros-Williams, MSW
• Laura Jean Olivieri, MD
• Alexandra C Olivo, DPT
• Sally A Ollio, CRNA
• Eghosa Aimuamwosa Olomu, M.D.
• Alicia Olsavsky
• Abby L. Olsen, MD, PHD

• Infectious Disease Physician in Pittsburgh, PA
• Providers in Pittsburgh, PA by specialty
• Infectious Disease Physician in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 19, 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.