Aaron Gregory Potnick, M.D.

Primary specialty

Diagnostic Radiology PhysicianTaxonomy code 2085R0202X

License

110406 Issued in CA

Practice address

5655 Hudson Dr Ste 210
Aris Radiology
Hudson, OH 44236-4455

Phone

(330) 655-1869

Fax

(330) 655-3828

NPI assigned

Apr 22, 2008

Last updated

May 18, 2026By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 8

Addresses

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in CA, KY, VA, OH, IL, TN, FL, DC, IN9 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 9

Specialty

Diagnostic RadiologyAlso: Nuclear Medicine, Pediatric Medicine

Education

University of California, Davis School of Medicine, 2008

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Pacific Imaging Associates LLCGroup PAC ID 3577923499, 69 clinicians

Reid Physician Associates IncGroup PAC ID 6406910769, 427 clinicians

Summit Radiology P CGroup PAC ID 0143295410, 101 clinicians

Ella E M Brown Charitable CircleGroup PAC ID 1254228745, 172 clinicians

X-Ray Physicians of Shelbyville PCGroup PAC ID 2264420215, 43 clinicians

Greene County General HospitalGroup PAC ID 2961481544, 102 clinicians

Spectrum Healthcare Partners PAGroup PAC ID 7618871245, 305 clinicians

Gainesville Radiology Group PCGroup PAC ID 9335046382, 65 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Lutheran Hospital of Indiana Hospital, Fort Wayne, IN, CCN 150017
• Greene County General Hospital Hospital, Linton, IN, CCN 151317
• Mainehealth Maine Medical Center Hospital, Portland, ME, CCN 200009
• Major Hospital Hospital, Shelbyville, IN, CCN 150097
• Ascension St Vincent Evansville Hospital, Evansville, IN, CCN 150100

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations (25 of 69)

Interoperability endpoints

• Direct secure messaging: apotnick22697@mlh.direct-ci.com

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.

• Ella E M Brown Charitable Circle

  dba Oaklawn Hospital

  • Diagnostic Radiology Physician
  • Marshall, MI
  • NPI 1043660467

  CA

  Medicare reassignment Care Compare group NPD
• Gainesville Radiology Group, PC

  • Diagnostic Radiology Physician
  • Gainesville, GA
  • NPI 1922037605

  CA, Pediatric Radiology

  Medicare reassignment Care Compare group NPD
• Greene County General Hospital

  • Hospitalist Physician
  • Linton, IN
  • NPI 1942703004

  CA, Family Medicine

  Medicare reassignment Care Compare group NPD
• Pacific Imaging Associates LLC

  • Diagnostic Radiology Physician
  • Portland, OR
  • NPI 1265137574

  CA

  Medicare reassignment Care Compare group NPD
• Spectrum Healthcare Partners, PA

  dba Spectrum Radiology North

  • Diagnostic Radiology Physician
  • Bangor, ME
  • NPI 1710993159

  CA, Pediatric Radiology

  Medicare reassignment Care Compare group NPD
• Summit Radiology P C

  • Diagnostic Radiology Physician
  • Fort Wayne, IN
  • NPI 1073584587

  CA

  Medicare reassignment Care Compare group NPD
• X-Ray Physicians of Shelbyville PC

  • Diagnostic Radiology Physician
  • Shelbyville, IN
  • NPI 1144351347

  CA

  Medicare reassignment Care Compare group NPD
• Reid Physician Associates, Inc.

  dba Reid Health Physician Associates

  • Internal Medicine Physician
  • Richmond, IN
  • NPI 1265689111
  Medicare reassignment Care Compare group
• Children's Hospital Medical Center of Akron

  dba Akron Children's Hospital-Physician Group

  • Pediatrics Physician
  • Akron, OH
  • NPI 1841328853
  Medicare reassignment NPD
• Adi Radiology PC

  • Diagnostic Radiology Physician
  • Franklin, TN
  • NPI 1083266761

  CA

  Medicare reassignment NPD
• Advocate Health and Hospitals Corporation

  dba Advocate Medical Group

  • Multi-Specialty Clinic/Center
  • Oak Brook, IL
  • NPI 1700824455
  Medicare reassignment NPD
• Carle Health Medical Group

  dba Carle Physician Group

  • Internal Medicine Physician
  • Urbana, IL
  • NPI 1154653947

  Family Medicine

  Medicare reassignment NPD

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

• Greene County General Hospital

  • Critical Access Hospital
  • Linton, IN
  • NPI 1184695389
  Care Compare affiliation
• Iom Health System LP

  dba Lutheran Hospital of Indiana

  • General Acute Care Hospital
  • Fort Wayne, IN
  • NPI 1306897335
  Care Compare affiliation
• Mainehealth

  dba MMP Orthopedics ( Div of Orthopedic Trauma & Fracture Care)

  • Orthopaedic Trauma Physician
  • Portland, ME
  • NPI 1003113127

  Hospital

  Care Compare affiliation
• Mainehealth

  • Internal Medicine Physician
  • Windham, ME
  • NPI 1023321593

  Hospital

  Care Compare affiliation
• Mainehealth

  dba Maine Hemophilia and Thrombosis Center

  • General Acute Care Hospital
  • Scarborough, ME
  • NPI 1053647024
  Care Compare affiliation
• Mainehealth

  • Maternal & Fetal Medicine Physician
  • Portland, ME
  • NPI 1063726891

  Hospital

  Care Compare affiliation
• Mainehealth

  dba Maine Medical Center Infectious Disease

  • Infectious Disease Physician
  • Portland, ME
  • NPI 1073701157

  Hospital

  Care Compare affiliation
• Mainehealth

  dba Geriatric Consults

  • Geriatric Medicine (Internal Medicine) Physician
  • Portland, ME
  • NPI 1164610242

  Hospital

  Care Compare affiliation
• Mainehealth

  dba MMC Pediatric Intensive Care Unit

  • Pediatric Critical Care Medicine Physician
  • Portland, ME
  • NPI 1265536817

  Hospital

  Care Compare affiliation
• Mainehealth

  • General Acute Care Hospital
  • Portland, ME
  • NPI 1346267879
  Care Compare affiliation
• Mainehealth

  dba Maine Medical Partners Endocrinlogy & Diabetes

  • Endocrinology, Diabetes & Metabolism Physician
  • Scarborough, ME
  • NPI 1356651038

  Hospital

  Care Compare affiliation
• Mainehealth

  dba MMP Surgical Care

  • Surgery Physician
  • Portland, ME
  • NPI 1376981993

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1208822400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1779062400000",
    "number": "1215101167",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1800 HARRISON ST FL 7",
            "city": "OAKLAND",
            "state": "CA",
            "postal_code": "946123466",
            "telephone_number": "510-625-2856",
            "fax_number": "877-738-4262"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5655 HUDSON DR STE 210",
            "address_2": "ARIS RADIOLOGY",
            "city": "HUDSON",
            "state": "OH",
            "postal_code": "442364455",
            "telephone_number": "330-655-1869",
            "fax_number": "330-655-3828"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "22 Bramhall St",
            "address_purpose": "LOCATION",
            "city": "Portland",
            "state": "ME",
            "postal_code": "041023134",
            "country_code": "US",
            "telephone_number": "207-482-7800",
            "fax_number": "207-482-7898",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1100 Reid Pkwy",
            "address_purpose": "LOCATION",
            "city": "Richmond",
            "state": "IN",
            "postal_code": "473741157",
            "country_code": "US",
            "telephone_number": "765-983-3264",
            "fax_number": "765-983-3260",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "13123 E 16th Ave",
            "address_purpose": "LOCATION",
            "city": "Aurora",
            "state": "CO",
            "postal_code": "800457106",
            "country_code": "US",
            "telephone_number": "720-848-0000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "POTNICK",
        "first_name": "AARON",
        "middle_name": "GREGORY",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2008-04-22",
        "last_updated": "2026-05-18",
        "certification_date": "2026-05-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085P0229X",
            "taxonomy_group": "",
            "desc": "Radiology, Pediatric Radiology",
            "state": "CA",
            "license": "110406",
            "primary": false
        },
        {
            "code": "2085P0229X",
            "taxonomy_group": "",
            "desc": "Radiology, Pediatric Radiology",
            "state": "CO",
            "license": "DR.0054593",
            "primary": false
        },
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "CA",
            "license": "110406",
            "primary": true
        },
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "CO",
            "license": "DR.0054593",
            "primary": false
        },
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "GA",
            "license": "72418",
            "primary": false
        },
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "IN",
            "license": "01095426A",
            "primary": false
        },
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "ME",
            "license": "MD29036",
            "primary": false
        },
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "NH",
            "license": "34221",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "SOAP",
            "endpointTypeDescription": "SOAP URL",
            "endpoint": "https://careepicwest.kp.org:14430/Interconnect-prodcalgateway/wcf/epic.community.hie/xcpdrespondinggatewaysync.svc/ncalceq",
            "affiliation": "Y",
            "endpointDescription": "Carequality",
            "affiliationName": "The Permanente Medical Group",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "C-CDA",
            "address_1": "2025 Morse Ave",
            "city": "Sacramento",
            "state": "CA",
            "country_code": "US",
            "postal_code": "958252115",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Randi Porcenaluk, LMFT
• Hannah Rae Poremba
• Andrea E Porinchak, LPCC
• Sherry R Postlewaite, CRNA
• Howard I Potash
• Kristen Pratt, R.N.
• Althea Premraj, RN, ACNS-BC
• Prestige Foot & Ankle Center LLC
• Brooke Preston, MS, RD
• Preventiononlyllc

• Diagnostic Radiology Physician in Hudson, OH
• Providers in Hudson, OH by specialty
• Diagnostic Radiology Physician in Ohio

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 18, 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.