Irlna Ingrid Tantchou, M.D.

Primary specialty

Colon & Rectal Surgery PhysicianTaxonomy code 208C00000X

License

E12893 Issued in AR

Practice address

3101 SE 14TH St
Bentonville, AR 72712-4900

Phone

(479) 338-6377

Fax

(479) 338-6378

NPI assigned

Sep 25, 2013

Sex

Female

Sole proprietor

Yes

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 AR

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 1

Specialty

Colorectal Surgery (Proctology)Also: Hematology/Oncology

Education

Other, 2009

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Mercy Health Northwest Arkansas CommunitiesGroup PAC ID 0648177873, 314 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Mercy Hospital Northwest Arkansas Hospital, Rogers, AR, CCN 040010
• Washington Regional Medical Center Hospital, Fayetteville, AR, CCN 040004

Merit-based Incentive Payment System (MIPS)

Final score

91.14 of 100Reported as group

Quality

86.39

Promoting interoperability

100

Improvement activities

40

Cost

75.48

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: itantchou23143@washingtonregional.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 and National Provider Directory roles.

• Mercy Health Northwest Arkansas Communities

  • Hospitalist Physician
  • Rogers, AR
  • NPI 1699076737
  Medicare reassignment Care Compare group NPD
• Mercy Health Northwest Arkansas Communities

  • Multi-Specialty Clinic/Center
  • Rogers, AR
  • NPI 1265490916
  Medicare reassignment NPD (past)
• Highlands Oncology Group PA

  • Hematology & Oncology Physician
  • Springdale, AR
  • NPI 1346211323

  Colon & Rectal Surgery

  NPD
• Highlands Oncology Group, PA

  • Community/Retail Pharmacy
  • MTN Home, AR
  • NPI 1487373197
  NPD
• Mercy Health Northwest Arkansas Communities

  • Multi-Specialty Clinic/Center
  • Bella Vista, AR
  • NPI 1396173514
  NPD
• Mercy Health Northwest Arkansas Communities

  • Endocrinology, Diabetes & Metabolism Physician
  • Rogers, AR
  • NPI 1770087371
  NPD
• Gibson Community Hospital Association

  • Critical Access Hospital
  • Gibson City, IL
  • NPI 1114935681
  NPD (past)

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

• Mercy Hospital Rogers

  • General Acute Care Hospital
  • Rogers, AR
  • NPI 1316902414
  Care Compare affiliation
• Washington Regional Medical Center

  • General Acute Care Hospital
  • Fayetteville, AR
  • NPI 1083609150
  Care Compare affiliation

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

{
    "created_epoch": "1380067200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778198400000",
    "number": "1386070027",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3101 SE 14TH ST",
            "city": "BENTONVILLE",
            "state": "AR",
            "postal_code": "727124900",
            "telephone_number": "479-338-6377",
            "fax_number": "479-338-6378"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3101 SE 14TH ST",
            "city": "BENTONVILLE",
            "state": "AR",
            "postal_code": "727124900",
            "telephone_number": "479-338-6377",
            "fax_number": "479-338-6378"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TANTCHOU",
        "first_name": "IRLNA",
        "middle_name": "INGRID",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2013-09-25",
        "last_updated": "2026-05-08",
        "certification_date": "2026-05-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208C00000X",
            "taxonomy_group": "",
            "desc": "Colon & Rectal Surgery",
            "state": "AR",
            "license": "E12893",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Parker Alan Swiggart, DC
• Valerie Galletti Switzer, M.S.
• Tallah Medical Ar PLLC
• Clarisse Tallah, M.D.
• Kirstie Tanaka, BCBA
• Tara M. Cole, PH.D., P.a.
• Julie Lynette Tate, M.D.
• Brittny Taylor, MHPP
• Carlton Taylor, DMD
• Heather Renea Taylor, OTR

• Colon & Rectal Surgery Physician in Bentonville, AR
• Providers in Bentonville, AR by specialty
• Colon & Rectal Surgery Physician in Arkansas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 8, 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.