Carlo Aj Oller, M.D.

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

MD420038 Issued in PA

Practice address

801 Ostrum St Ste 1
Bethlehem, PA 18015-1065

Phone

(866) 785-8537

NPI assigned

Jun 2, 2005

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 PA, GA2 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

Emergency Medicine

Education

University of Puerto Rico School of Medicine, 2000

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

St Lukes Physician Group IncGroup PAC ID 6709798333, 2,161 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• St Luke'S Hospital - Carbon Campus Hospital, Lehighton, PA, CCN 390335
• Wellstar Cobb Medical Center Hospital, Austell, GA, CCN 110143
• St Luke'S Hospital - Monroe Campus Hospital, Stroudsburg, PA, CCN 390330

Merit-based Incentive Payment System (MIPS)

Final score

97.13 of 100Reported as apm

Quality

82.27

Promoting interoperability

100

Improvement activities

40

Medicare enrollment (NPD)

Not enrolled

HHS exclusion list flag

Flagged The directory lists this NPI on an HHS exclusion list. The OIG exclusions file (LEIE) holds no record for this NPI, and the directory does not say which list the flag comes from. How exclusions are shown Confirm with the OIG exclusions search.

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://api.platform.athenahealth.com/14272/brand/70/csg/1/fhir/r4
• Direct secure messaging: carlo.oller@slpg.direct-sluhn.org

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.

• St. Luke'S Physician Group, Inc.

  • Family Medicine Physician
  • Bethlehem, PA
  • NPI 1700984622
  Medicare reassignment Care Compare group NPD
• Gslpg, Inc

  • Specialist
  • Orwigsburg, PA
  • NPI 1366006702
  Medicare reassignment NPD
• Pennsylvania Physician Services, LLC

  • Emergency Medicine Physician
  • Wilkes Barre, PA
  • NPI 1497059802
  Medicare reassignment NPD
• Gordon Emergency Physicians, LLC

  • Emergency Medicine Physician
  • Calhoun, GA
  • NPI 1205290467
  Medicare reassignment NPD
• Murray Emergency Physicians, LLC

  • Emergency Medicine Physician
  • Chatsworth, GA
  • NPI 1043783970
  Medicare reassignment NPD
• Pennsylvania Physician Services, LLC

  • Emergency Medicine Physician
  • Scranton, PA
  • NPI 1154720423
  NPD
• Pennsylvania Physician Services, LLC

  • Emergency Medicine Physician
  • Scranton, PA
  • NPI 1184079105
  NPD
• St Luke'S Physician Group Inc

  • Family Medicine Physician
  • Orwigsburg, PA
  • NPI 1710845144
  NPD
• St. Luke'S Physician Group, Inc.

  • Diagnostic Radiology Physician
  • Quakertown, PA
  • NPI 1487667176
  NPD
• Gordon Emergency Physicians, LLC

  • Emergency Medicine Physician
  • Chatsworth, GA
  • NPI 1639621485
  NPD
• Conestoga Emergency Physicians LLC

  • Emergency Medicine Physician
  • Lancaster, PA
  • NPI 1275582843
  NPD (past)
• Ppe-Keystone, P.C.

  • Emergency Medicine Physician
  • Carbondale, PA
  • NPI 1003817933
  NPD (past)

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

• St. Luke'S Hospital Monroe Campus

  • General Acute Care Hospital
  • Stroudsburg, PA
  • NPI 1396194197
  Care Compare affiliation
• St. Luke'S Hospital-Carbon Campus

  • General Acute Care Hospital
  • Lehighton, PA
  • NPI 1699340927
  Care Compare affiliation
• Cobb Hospital, Inc

  • General Acute Care Hospital
  • Austell, GA
  • NPI 1467420448
  Care Compare affiliation

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

{
    "created_epoch": "1117670400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1754870400000",
    "number": "1801890140",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "801 OSTRUM ST",
            "city": "BETHLEHEM",
            "state": "PA",
            "postal_code": "180151000",
            "telephone_number": "850-524-1771",
            "fax_number": "610-477-6571"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "801 OSTRUM ST STE 1",
            "city": "BETHLEHEM",
            "state": "PA",
            "postal_code": "180151065",
            "telephone_number": "866-785-8537"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "OLLER",
        "first_name": "CARLO",
        "middle_name": "AJ",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-06-02",
        "last_updated": "2025-08-11",
        "certification_date": "2025-08-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "FL",
            "license": "ME95611",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "PA",
            "license": "MD420038",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "001920615",
            "state": "PA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

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• Olivewood Counseling
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• Dennis O Ologunro, MD
• Ols Enterprise, Inc.
• Ols Enterprize Inc
• Joanna Marie Olson, M.D.
• April C. Olszyk, D.C.

• Emergency Medicine Physician in Bethlehem, PA
• Providers in Bethlehem, PA by specialty
• Emergency Medicine Physician in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 11, 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.