Jennifer Lynn Cook, MD

Primary specialty

Advanced Heart Failure and Transplant Cardiology PhysicianTaxonomy code 207RA0001X

License

E-19064 Issued in AR

Practice address

9500 Kanis Rd Ste 410
Little Rock, AR 72205-6377

Phone

(501) 202-1500

Fax

(501) 202-1133

NPI assigned

Sep 20, 2006

Last updated

Apr 9, 2026By the provider in NPPES

Sex

Female

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 OH, AR2 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

Advanced Heart Failure and Transplant Cardiology

Education

Southern Illinois University School of Medicine, 2000

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Arkansas Health GroupGroup PAC ID 7911802079, 645 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Baptist Health Medical Center-Little Rock Hospital, Little Rock, AR, CCN 040114
• Arkansas Heart Hospital, LLC Hospital, Little Rock, AR, CCN 040134
• University of Cincinnati Medical Center, LLC Hospital, Cincinnati, OH, CCN 360003

Merit-based Incentive Payment System (MIPS)

Final score

82 of 100Reported as group

Quality

65.97

Promoting interoperability

100

Improvement activities

40

Cost

74.01

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: jcook259463@direct.uchealth.com
• Direct secure messaging: jcook793731@direct.baptist-healthar.org

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.

• Arkansas Health Group

  dba Baptist Health Transplant Institute

  • Cardiovascular Disease Physician
  • Little Rock, AR
  • NPI 1760761829
  Medicare reassignment Care Compare group NPD
• University of Cincinnati Physicians Company, LLC

  • Family Medicine Physician
  • Cincinnati, OH
  • NPI 1801840434
  Medicare reassignment NPD
• Arkansas Health Group

  dba Baptist Health Surgical Clinic-Stuttgart

  • Surgery Physician
  • Stuttgart, AR
  • NPI 1952840555
  NPD
• University of Cincinnati Medical Center, LLC

  • General Acute Care Hospital
  • Cincinnati, OH
  • NPI 1033154026
  NPD (past)

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

• Arkansas Heart Hospital, LLC

  dba Arkansas Heart Hospital Clinic

  • Cardiovascular Disease Physician
  • Little Rock, AR
  • NPI 1558653212

  Hospital

  Care Compare affiliation
• Arkansas Heart Hospital, LLC

  • General Acute Care Hospital
  • Little Rock, AR
  • NPI 1790775229
  Care Compare affiliation
• Baptist Health

  dba Baptist Health Medical Center-Little Rock

  • General Acute Care Hospital
  • Little Rock, AR
  • NPI 1043240682
  Care Compare affiliation
• University of Cincinnati Medical Center, LLC

  • General Acute Care Hospital
  • Cincinnati, OH
  • NPI 1033154026
  Care Compare affiliation
• University of Cincinnati Medical Center, LLC

  dba Alliance Medical Transport Service

  • Ambulance
  • Cincinnati, OH
  • NPI 1689618423

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1158710400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1775692800000",
    "number": "1619075363",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "11001 EXECUTIVE CENTER DR STE 200",
            "city": "LITTLE ROCK",
            "state": "AR",
            "postal_code": "722114393",
            "telephone_number": "501-202-1500",
            "fax_number": "501-202-1133"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9500 KANIS RD STE 410",
            "city": "LITTLE ROCK",
            "state": "AR",
            "postal_code": "722056377",
            "telephone_number": "501-202-1500",
            "fax_number": "501-202-1133"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "COOK",
        "first_name": "JENNIFER",
        "middle_name": "LYNN",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-09-20",
        "last_updated": "2026-04-09",
        "certification_date": "2026-04-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RA0001X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Advanced Heart Failure and Transplant Cardiology",
            "state": "AR",
            "license": "E-19064",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Gabrielle Conyears, LPC
• Alicia Ann Cook, APN
• Beverly Cook
• Charis Cook, LCSW
• Devin Wayne Cook, DO
• Joshua Michael Cook
• Kimra Kay Cook, M.D.
• Kyle Alexander Cook
• Reagan Mishawn Cook
• Taylor Allison Cook, OTD, OTR/L

• Advanced Heart Failure and Transplant Cardiology Physician in Little Rock, AR
• Providers in Little Rock, AR by specialty
• Advanced Heart Failure and Transplant Cardiology Physician in Arkansas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 9, 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.