Ioannis Papayannis, M.D.

Primary specialty

Gastroenterology PhysicianTaxonomy code 207RG0100X

License

320796 Issued in LA

Practice address

4800 S Hazel St
Pine Bluff, AR 71603-6860

Phone

(870) 534-5533

Fax

(870) 534-5535

NPI assigned

Apr 3, 2013

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in LA, AR, MI3 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

Specialty

Internal MedicineAlso: Gastroenterology

Education

Other, 2009

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Conway Regional Medical Center IncGroup PAC ID 3173428414, 129 clinicians

Pinnacle Gastroenterology Associates PLLCGroup PAC ID 8921524455, 5 clinicians

Digestive Care P aGroup PAC ID 7810011905, 4 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Conway Regional Medical Center, Inc Hospital, Conway, AR, CCN 040029
• Jefferson Regional Medical Center Hospital, Pine Bluff, AR, CCN 040071

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles (9 of 16)

Locations

Networks

• MS PPO C-SNP
• MS PPO
• MS PPO D-SNP
• devoted network organization-734447cc-691b-4aa7-a112-9c9c8698dcc9
• TN PPO
• TN PPO C-SNP
• devoted network organization-27eb9117-6975-449a-a7ad-909243995ddc

Interoperability endpoints

• FHIR API: https://fhir4.healow.com/fhir/r4/ICHBDD/Endpoint/ICHBDD

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.

• Digestive Care P a

  • Gastroenterology Physician
  • Pine Bluff, AR
  • NPI 1629030358

  AR, Gastroenterology

  Medicare reassignment Care Compare group NPD
• Pinnacle Gastroenterology Associates PLLC

  • Specialist
  • Little Rock, AR
  • NPI 1003642166

  AR

  Medicare reassignment Care Compare group NPD
• Conway Regional Medical Center, Inc.

  • Sports Medicine (Orthopaedic Surgery) Physician
  • Conway, AR
  • NPI 1730601451

  AR

  Medicare reassignment NPD
• Lsu Health Sciences Center Shreveport Faculty Group Practice

  • Family Medicine Physician
  • Shreveport, LA
  • NPI 1013374222

  LA

  Medicare reassignment NPD
• McLaren Northern Michigan

  • Family Medicine Physician
  • Petoskey, MI
  • NPI 1760736094

  MI

  Medicare reassignment NPD
• Conway Regional Medical Center Inc

  • Family Medicine Physician
  • Conway, AR
  • NPI 1043183544
  NPD
• Conway Regional Medical Center, Inc

  • Gastroenterology Physician
  • Conway, AR
  • NPI 1376054155

  Gastroenterology

  NPD
• Digestive Care PA

  • Gastroenterology Physician
  • Little Rock, AR
  • NPI 1124299599

  Gastroenterology

  NPD
• McLaren Northern Michigan

  • Psychiatric Hospital Unit
  • Cheboygan, MI
  • NPI 1336897735
  NPD

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

• Conway Regional Medical Center Inc

  • Rural Health Clinic/Center
  • Vilonia, AR
  • NPI 1063798858

  Hospital

  Care Compare affiliation
• Conway Regional Medical Center Inc

  • General Acute Care Hospital
  • Conway, AR
  • NPI 1497770424

  Hospital

  Care Compare affiliation
• Conway Regional Medical Center Inc

  • Clinical Medical Laboratory
  • Conway, AR
  • NPI 1609123017

  Hospital

  Care Compare affiliation
• Conway Regional Medical Center, Inc

  • Family Medicine Physician
  • Russellville, AR
  • NPI 1245729359

  Hospital

  Care Compare affiliation
• Conway Regional Medical Center, Inc

  • Psychiatry Physician
  • Conway, AR
  • NPI 1730402249

  Hospital

  Care Compare affiliation
• Conway Regional Medical Center, Inc.

  • Rural Health Clinic/Center
  • Mayflower, AR
  • NPI 1851389605

  Hospital

  Care Compare affiliation
• Jefferson Hospital Association Inc

  • General Acute Care Hospital
  • Pine Bluff, AR
  • NPI 1710931985

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1364947200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1712188800000",
    "number": "1013250554",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 33932",
            "city": "SHREVEPORT",
            "state": "LA",
            "postal_code": "711303932",
            "telephone_number": "318-675-5982",
            "fax_number": "318-675-5957"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4800 S HAZEL ST",
            "city": "PINE BLUFF",
            "state": "AR",
            "postal_code": "716036860",
            "telephone_number": "870-534-5533",
            "fax_number": "870-534-5535"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "Department Of Medicine",
            "address_2": "HSC Level 16-020, SUNY",
            "address_purpose": "LOCATION",
            "city": "Stony Brook",
            "state": "NY",
            "postal_code": "117940001",
            "country_code": "US",
            "telephone_number": "631-444-7411",
            "fax_number": "631-444-2493",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1501 Kings Highway",
            "address_2": "Department of Medicine/Gastroenterology",
            "address_purpose": "LOCATION",
            "city": "Shreveport",
            "state": "LA",
            "postal_code": "711030001",
            "country_code": "US",
            "telephone_number": "318-675-5982",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "PAPAYANNIS",
        "first_name": "IOANNIS",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2013-04-03",
        "last_updated": "2024-04-04",
        "certification_date": "2024-04-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "LA",
            "license": "320796",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Darrell R Over, M.D.
• P. B. Simpson, Jr., MD, LTD
• Patsy Pace, LPC, LADAC
• Rose A Pace, M.D.
• Jackie Palmer
• Penny Shawn Parham, LCSW
• Latara Parris, BS, MHPP
• Michele Ann Pashkevich, MD
• Vibha M Patel, PTA
• Patrick Fowler O.D. P.a.

• All providers in Pine Bluff, AR
• Gastroenterology Physician in Arkansas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 4, 2024; 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.