Ramamoorthy Nagasubramanian, MD - Medicare Hematology/oncology in Palo Alto, CA

Ramamoorthy Nagasubramanian, MD is a medicare enrolled "Pediatrics - Pediatric Hematology-oncology" physician in Palo Alto, California. He graduated from medical school in 1988 and has 36 years of diverse experience with area of expertise as Hematology/oncology. He is a member of the group practice The Nemours Foundation and his current practice location is 725 Welch Rd, Palo Alto, California. You can reach out to his office (for appointments etc.) via phone at (650) 497-8000.

Ramamoorthy Nagasubramanian is licensed to practice in California (license number C192061) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1134279177.

Contact Information

Ramamoorthy Nagasubramanian, MD
725 Welch Rd,
Palo Alto, CA 94304-1601
(650) 497-8000
Not Available

Map and Direction




Physician's Profile

Full NameRamamoorthy Nagasubramanian
GenderMale
SpecialityHematology/oncology
Experience36 Years
Location725 Welch Rd, Palo Alto, California
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Ramamoorthy Nagasubramanian graduated from medical school in 1988
  NPI Data:
  • NPI Number: 1134279177
  • Provider Enumeration Date: 01/11/2007
  • Last Update Date: 04/29/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 6305862111
  • Enrollment ID: I20080528000277

Medical Identifiers

Medical identifiers for Ramamoorthy Nagasubramanian such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1134279177NPI-NPPES
036091120MedicaidIL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics C192061 (California)Secondary
2080P0207XPediatrics - Pediatric Hematology-oncology 036091120 (Illinois)Secondary
2080P0207XPediatrics - Pediatric Hematology-oncology C192061 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
The Nemours Foundation9537072483157

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. Ramamoorthy Nagasubramanian allows following entities to bill medicare on his behalf.
Entity NameThe Nemours Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1386658615
PECOS PAC ID: 9537072483
Enrollment ID: O20040109000252

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. Ramamoorthy Nagasubramanian 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
Ramamoorthy Nagasubramanian, MD
725 Welch Rd,
Palo Alto, CA 94304-1601

Ph: (650) 497-8000
Ramamoorthy Nagasubramanian, MD
725 Welch Rd,
Palo Alto, CA 94304-1601

Ph: (650) 497-8000

Reviews and Comments


Pediatrics Doctors in Palo Alto, CA

Jean Chia, M.D.
Pediatrics
Medicare: Accepting Medicare Assignments
Practice Location: 730 Welch Rd, Palo Alto, CA 94304
Phone: 650-721-6073    
Crystal Lee Mackall, MD
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 725 Welch Rd, Palo Alto, CA 94304
Phone: 650-497-8000    
Erin E Holsinger, M.D.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 725 Welch Rd, Palo Alto, CA 94304
Phone: 650-497-8000    
Dr. Jerome Linus Murphy, M.D.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 725 Welch Rd, Palo Alto, CA 94304
Phone: 650-497-8000    
Peter Andrew Meaney, MD
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 725 Welch Rd, Palo Alto, CA 94304
Phone: 650-497-8000    
Kenneth Ivers Weinberg, MD
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 725 Welch Rd, Palo Alto, CA 94304
Phone: 650-498-7103    
Stafford Robert Grady Jr., MD
Pediatrics
Medicare: Accepting Medicare Assignments
Practice Location: 725 Welch Rd, Palo Alto, CA 94304
Phone: 650-497-8000    

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.

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