Kristan Mertz Ahler, MD

Primary specialty

Anatomic Pathology & Clinical Pathology PhysicianTaxonomy code 207ZP0102X

License

TN32051(MD) Issued in TN

Practice address

421 S Main St
Crossville, TN 38555-5048

Phone

(931) 484-9511

NPI assigned

Mar 17, 2006

Last updated

Nov 26, 2024By the provider in NPPES

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

Other names 1

• Kristan Mertz Lay Former name

Medicare fee-for-service enrollment

Enrolled in TN

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

Pathology

Education

Icahn School of Medicine at Mount Sinai, 1994

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Associated Pathologists, LLCGroup PAC ID 0648167544, 137 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Cumberland Medical Center Hospital, Crossville, TN, CCN 440009
• Roane Medical Center Hospital, Harriman, TN, CCN 440031

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

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.

• Associated Pathologists, LLC

  dba Associated Pathologists LLC dba PathGroup

  • Anatomic Pathology & Clinical Pathology Physician
  • Nashville, TN
  • NPI 1003863580
  Medicare reassignment Care Compare group NPD
• Associated Pathologists LLC

  dba Anatomic Pathology Lab

  • Clinical Medical Laboratory
  • Nashville, TN
  • NPI 1124075635
  NPD (past)
• Pathology Medical Associates, PLLC

  • Specialist
  • Oak Ridge, TN
  • NPI 1063421550
  NPD (past)

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

• Cumberland Medical Center, Inc.

  dba Cumberland Medical Center

  • General Acute Care Hospital
  • Crossville, TN
  • NPI 1871596403
  Care Compare affiliation
• Roane County Medical Center

  dba Covenant Health Roane

  • General Acute Care Hospital
  • Harriman, TN
  • NPI 1700036696
  Care Compare affiliation

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

{
    "created_epoch": "1142553600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1732579200000",
    "number": "1265401483",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5301 VIRGINIA WAY STE 300",
            "city": "BRENTWOOD",
            "state": "TN",
            "postal_code": "370277542",
            "telephone_number": "615-221-4400"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "421 S MAIN ST",
            "city": "CROSSVILLE",
            "state": "TN",
            "postal_code": "385555048",
            "telephone_number": "931-484-9511"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "8045 Roane Medical Center Dr",
            "address_purpose": "LOCATION",
            "city": "Harriman",
            "state": "TN",
            "postal_code": "377488333",
            "country_code": "US",
            "telephone_number": "865-316-2912",
            "fax_number": "865-316-3717",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "AHLER",
        "first_name": "KRISTAN",
        "middle_name": "MERTZ",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2006-03-17",
        "last_updated": "2024-11-26",
        "certification_date": "2024-11-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207ZP0102X",
            "taxonomy_group": "",
            "desc": "Pathology, Anatomic Pathology & Clinical Pathology",
            "state": "TN",
            "license": "MD0000032051",
            "primary": false
        },
        {
            "code": "207ZP0102X",
            "taxonomy_group": "",
            "desc": "Pathology, Anatomic Pathology & Clinical Pathology",
            "state": "TN",
            "license": "TN32051(MD)",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "KRISTAN",
            "last_name": "LAY",
            "middle_name": "MERTZ",
            "credential": "MD",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Advanced Rehabilitation Center, PLLC
• Advantage Therapy Services, PLLC
• Affordable-Assist Private Care
• Agilitas USA, Inc (Results Physiotherapy)
• Agilitas USA, Inc (Results Physiotherapy)
• Eyad K Aljamal, MD
• Allergy Associates PA (The Allergy Asthma & Sinus Center)
• Thomas Arthur Allingham, D.O.
• Michael Gary Allison, D.O.
• American Arthritis & Rheumatology Associates TN, PLLC

• Anatomic Pathology & Clinical Pathology Physician in Crossville, TN
• Providers in Crossville, TN by specialty
• Anatomic Pathology & Clinical Pathology Physician in Tennessee

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 26, 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.