Arun Rajasekaran, MD

Primary specialty

Nephrology PhysicianTaxonomy code 207RN0300X

License

MD2024-0970 Issued in NM

Practice address

3821 Masthead St NE
Albuquerque, NM 87109-4679

Phone

(505) 998-7400

Fax

(505) 998-7740

NPI assigned

Jul 13, 2015

Sex

Male

Sole proprietor

Yes

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 AL, NM2 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

Nephrology

Education

Other, 2011

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Renal Medicine Associates LTD.Group PAC ID 1052217585, 37 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Presbyterian Hospital Hospital, Albuquerque, NM, CCN 320021
• Christus Southern New Mexico Hospital, Alamogordo, NM, CCN 320004
• Memorial Medical Center Hospital, Las Cruces, NM, CCN 320018
• Mountain View Regional Medical Center Hospital, Las Cruces, NM, CCN 320085
• Lovelace Medical Center Hospital, Albuquerque, NM, CCN 320009

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: arajasekaran72167@direct.acumenmd.com
• Direct secure messaging: arajasekaran@direct.uabmedicine.org
• Direct secure messaging: arun.rajasekaran.1@6965.direct.athenahealth.com
• Direct secure messaging: arun.rajasekaran@hca4.eclinicaldirectplus.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.

• Renal Medicine Associates LTD.

  • Specialist
  • Albuquerque, NM
  • NPI 1356347439
  Medicare reassignment Care Compare group NPD
• University of Alabama Health Services Foundation, PC.

  • Multi-Specialty Clinic/Center
  • Birmingham, AL
  • NPI 1093768723
  Medicare reassignment NPD

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

• Las Cruces Medical Center LLC

  • General Acute Care Hospital
  • Las Cruces, NM
  • NPI 1205882503
  Care Compare affiliation
• Lovelace Health System LLC

  • General Acute Care Hospital
  • Albuquerque, NM
  • NPI 1306914213
  Care Compare affiliation
• Otero County Hospital Association

  • General Acute Care Hospital
  • Alamogordo, NM
  • NPI 1861450579
  Care Compare affiliation
• PHC-Las Cruces Inc

  • General Acute Care Hospital
  • Las Cruces, NM
  • NPI 1700821808
  Care Compare affiliation
• Presbyterian Healthcare Services

  • General Acute Care Hospital
  • Albuquerque, NM
  • NPI 1215913470
  Care Compare affiliation
• Presbyterian Healthcare Services

  • Psychiatric Hospital Unit
  • Albuquerque, NM
  • NPI 1598740482
  Care Compare affiliation

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

{
    "created_epoch": "1436745600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1762732800000",
    "number": "1386028025",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3821 MASTHEAD ST NE",
            "city": "ALBUQUERQUE",
            "state": "NM",
            "postal_code": "871094679",
            "telephone_number": "505-998-7400",
            "fax_number": "505-998-7740"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3821 MASTHEAD ST NE",
            "city": "ALBUQUERQUE",
            "state": "NM",
            "postal_code": "871094679",
            "telephone_number": "505-998-7400",
            "fax_number": "505-998-7740"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3900 E Lohman Ave Ste B",
            "address_purpose": "LOCATION",
            "city": "Las Cruces",
            "state": "NM",
            "postal_code": "880118268",
            "country_code": "US",
            "telephone_number": "575-522-5752",
            "fax_number": "575-522-5722",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "RAJASEKARAN",
        "first_name": "ARUN",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2015-07-13",
        "last_updated": "2025-11-10",
        "certification_date": "2025-11-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RN0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Nephrology",
            "state": "AL",
            "license": "37198",
            "primary": false
        },
        {
            "code": "207RN0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Nephrology",
            "state": "NM",
            "license": "MD2024-0970",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Joshu Alan Raiten, M.D.
• Stefanie Leigh Raitt, PHARMD, PHC
• Veena Raizada
• Stacey Raj, M.A.
• Nevedha Rajan, MD
• Kavita Rajasekhar, M.D., M.P.H.
• Ashwani Rajput
• Sunita M Rajput, DO
• Alexandria Jordann Rakes
• Neal E Rakov, MD

• Nephrology Physician in Albuquerque, NM
• Providers in Albuquerque, NM by specialty
• Nephrology Physician in New Mexico

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 10, 2025; 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.