Aditya Kler, M.D.

Primary specialty

Critical Care Medicine (Internal Medicine) PhysicianTaxonomy code 207RC0200X

License

2026005719 Issued in MO

Practice address

625 S New Ballas Rd Ste 7020
Saint Louis, MO 63141-8218

Phone

(314) 251-6486

Fax

(314) 251-4155

NPI assigned

Jan 15, 2014

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in PA, MD2 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

Hospitalist

Education

Other, 2009

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

University of Maryland Physicians PAGroup PAC ID 2769394808, 395 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• University of Maryland Medical Center Hospital, Baltimore, MD, CCN 210002

Merit-based Incentive Payment System (MIPS)

Final score

96.44 of 100Reported as group

Quality

82.65

Promoting interoperability

100

Improvement activities

40

Cost

77.21

Merit-based Incentive Payment System (MIPS)

Final score

100 of 100Reported as group

Promoting interoperability

100

Improvement activities

40

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: akler1199147@direct.umm.edu

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.

• University of Maryland Physicians P.a.

  • Cardiovascular Disease Physician
  • Baltimore, MD
  • NPI 1689623175
  Medicare reassignment Care Compare group NPD
• University of Pittsburgh Physicians

  • Gastroenterology Physician
  • Pittsburgh, PA
  • NPI 1619935004
  Medicare reassignment NPD
• Fairview Clinics

  • Primary Care Clinic/Center
  • Princeton, MN
  • NPI 1821242017
  NPD
• Fairview Health Services

  • General Acute Care Hospital
  • Minneapolis, MN
  • NPI 1013994359
  NPD
• Fairview Health Services

  • Land Ambulance
  • Saint Paul, MN
  • NPI 1710212485
  NPD
• Healtheast Medical Research Institute

  • Clinic/Center
  • Saint Paul, MN
  • NPI 1184670044
  NPD
• Healtheast Medical Research Institute

  • Internal Medicine Physician
  • Saint Paul, MN
  • NPI 1508191552
  NPD
• Healtheast Medical Research Institute

  • Clinic/Center
  • Vadnais Heights, MN
  • NPI 1639125503
  NPD
• Healtheast Medical Research Institute

  • Clinic/Center
  • Maplewood, MN
  • NPI 1689616716
  NPD
• Healtheast Medical Research Institute

  • Surgery Physician
  • Maplewood, MN
  • NPI 1750791810
  NPD
• University of Maryland Physicians P.a.

  • Gastroenterology Physician
  • Largo, MD
  • NPI 1619860194
  NPD
• University of Maryland Physicians, P.a.

  • Internal Medicine Physician
  • Baltimore, MD
  • NPI 1104877075
  NPD

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

• University of Maryland Medical Center, LLC

  • General Acute Care Hospital
  • Baltimore, MD
  • NPI 1174660120
  Care Compare affiliation

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

{
    "created_epoch": "1389744000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782172800000",
    "number": "1144642869",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "625 S NEW BALLAS RD STE 7020",
            "city": "SAINT LOUIS",
            "state": "MO",
            "postal_code": "631418218",
            "telephone_number": "314-251-6486",
            "fax_number": "314-251-4155"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "625 S NEW BALLAS RD STE 7020",
            "city": "SAINT LOUIS",
            "state": "MO",
            "postal_code": "631418218",
            "telephone_number": "314-251-6486",
            "fax_number": "314-251-4155"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KLER",
        "first_name": "ADITYA",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2014-01-15",
        "last_updated": "2026-06-23",
        "certification_date": "2026-06-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207RC0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Critical Care Medicine",
            "state": "MO",
            "license": "2026005719",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Paul Alan Klekotka, MD
• Chandler Klemm, MD
• Heather Renee Klemp, LCSW
• Kara Christine Klemp, MS
• William Blake Klenke
• Kenneth Wayne Klesh, M.D.
• Kelly Klevorn
• Olivia Kleyer, MED, BCBA, LBA
• Eric Klick, AGACNP
• Matthew Paul Klick, D.O.

• Critical Care Medicine (Internal Medicine) Physician in Saint Louis, MO
• Providers in Saint Louis, MO by specialty
• Critical Care Medicine (Internal Medicine) Physician in Missouri

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 23, 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.