Anantha Keerthana Singarajah, DO - Medicare Emergency Medicine in Rancho Mirage, CA

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Anantha Keerthana Singarajah, DO is a medicare enrolled "Emergency Medicine" physician in Rancho Mirage, California. She went to Lincoln Mem Univ, Debusk Col Of Osteopathic Med and graduated in 2022 and has 4 years of diverse experience with area of expertise as Emergency Medicine. She is a member of the group practice Sierra Emergency Medical Group Inc, Adventist Health Physicians Network and her current practice location is 39000 Bob Hope Dr, Rancho Mirage, California. You can reach out to her office (for appointments etc.) via phone at (760) 340-3911.

Anantha Keerthana Singarajah is licensed to practice in California (license number 20A21708) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1275278558.

Contact Information

Anantha Keerthana Singarajah, DO
39000 Bob Hope Dr,
Rancho Mirage, CA 92270-3221
(760) 340-3911
(760) 773-1481

Map and Direction




Physician's Profile

Full NameAnantha Keerthana Singarajah
GenderFemale
SpecialityEmergency Medicine
Experience4 Years
Location39000 Bob Hope Dr, Rancho Mirage, California
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Anantha Keerthana Singarajah attended and graduated from Lincoln Mem Univ, Debusk Col Of Osteopathic Med in 2022
  NPI Data:
  • NPI Number: 1275278558
  • Provider Enumeration Date: 05/02/2022
  • Last Update Date: 08/13/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 4284132481
  • Enrollment ID: I20250829002831

Medical Identifiers

Medical identifiers for Anantha Keerthana Singarajah such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1275278558NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 20A21708 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Adventist Health SonoraSonora, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Sierra Emergency Medical Group Inc286054247924
Adventist Health Physicians Network3274580972628

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Anantha Keerthana Singarajah allows following entities to bill medicare on her behalf.
Entity NameAdventist Health Physicians Network
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1063718583
PECOS PAC ID: 3274580972
Enrollment ID: O20050407000633
Entity NameSierra Emergency Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1871732933
PECOS PAC ID: 2860542479
Enrollment ID: O20090602000429
Entity NameEisenhower Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1013981554
PECOS PAC ID: 5890689657
Enrollment ID: O20100506000102

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Anantha Keerthana Singarajah is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Anantha Keerthana Singarajah, DO
39000 Bob Hope Dr,
Rancho Mirage, CA 92270-3221

Ph: (760) 340-3911		Anantha Keerthana Singarajah, DO
39000 Bob Hope Dr,
Rancho Mirage, CA 92270-3221

Ph: (760) 340-3911

Reviews and Comments


Emergency Medicine Doctors in Rancho Mirage, CA

Dr. William D Crecelius, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 72780 Country Club Dr Ste 203, Rancho Mirage, CA 92270
Phone: 760-834-3593    Fax: 760-674-3845
Edward B Cooper, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 39000 Bob Hope Dr, Rancho Mirage, CA 92270
Phone: 760-773-1221    
Marissa Danielle Benbassat, MD
Emergency Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 39000 Bob Hope Dr, Rancho Mirage, CA 92270
Phone: 760-340-3911    Fax: 760-773-1481
Steven L Stephanides, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 39000 Bob Hope Dr, Uihlein Bldg, 1st Floor, Rancho Mirage, CA 92270
Phone: 330-493-4443    Fax: 330-493-8677
Lana Hariri,
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 39000 Bob Hope Dr, Ahsb Suite 201, Rancho Mirage, CA 92270
Phone: 760-773-2968    
Dr. Gregory Michael Apel, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 39000 Bob Hope Dr, Rancho Mirage, CA 92270
Phone: 760-340-3911    
Elizabeth Siacunco, MD
Emergency Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 39000 Bob Hope Dr, Rancho Mirage, CA 92270
Phone: 760-340-3911    Fax: 760-773-1481

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.