Dr Samir Shankar Ambrale, MD - Medicare Hematology/oncology in Tamuning, GU

  1. Home
  2. Hematology & Oncology
  3. GU
  4. Tamuning
Dr Samir Shankar Ambrale, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Tamuning, Guam. He graduated from medical school in 2007 and has 18 years of diverse experience with area of expertise as Hematology/oncology. He is a member of the group practice Takecare Insurance Company Inc and his current practice location is 548 Marine Corps Dr, Tamuning, Guam. You can reach out to his office (for appointments etc.) via phone at (671) 646-5825.

Dr Samir Shankar Ambrale is licensed to practice in Guam (license number M-1954) 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 1780990382.

Contact Information

Dr Samir Shankar Ambrale, MD
548 Marine Corps Dr,
Tamuning, GU 96913
(671) 646-5825
(671) 647-3517

Map and Direction




Physician's Profile

Full NameDr Samir Shankar Ambrale
GenderMale
SpecialityHematology/oncology
Experience18 Years
Location548 Marine Corps Dr, Tamuning, Guam
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:
  • Dr Samir Shankar Ambrale graduated from medical school in 2007
  NPI Data:
  • NPI Number: 1780990382
  • Provider Enumeration Date: 08/20/2010
  • Last Update Date: 12/30/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 3072815919
  • Enrollment ID: I20160902001992

Medical Identifiers

Medical identifiers for Dr Samir Shankar Ambrale such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1780990382NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RH0003XInternal Medicine - Hematology & Oncology M-1954 (Guam)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Takecare Insurance Company Inc832595123928

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. Dr Samir Shankar Ambrale allows following entities to bill medicare on his behalf.
Entity NameGuam Memorial Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1366519027
PECOS PAC ID: 5890781694
Enrollment ID: O20040426000038
Entity NameTakecare Insurance Company Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1972565240
PECOS PAC ID: 8325951239
Enrollment ID: O20140918000062
Entity NameGuam Healthcare Development Incorporated
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1326447939
PECOS PAC ID: 9234351776
Enrollment ID: O20150326000266

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. Dr Samir Shankar Ambrale 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
Dr Samir Shankar Ambrale, MD
Po Box 6578,
Tamuning, GU 96931-6578

Ph: (671) 646-5825		Dr Samir Shankar Ambrale, MD
548 Marine Corps Dr,
Tamuning, GU 96913

Ph: (671) 646-5825

Reviews and Comments


Internal Medicine Doctors in Tamuning, GU

Dr. Pablo Soriano Guzman, M.D.
Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 543 Guma Yuos St., Tamuning, GU 96913
Phone: 671-646-9696    Fax: 671-649-6601
Dr. Ivan Stephen Lowenthal, M.D.
Hematology & Oncology
Medicare: Medicare Enrolled
Practice Location: 633 Gov Carlos Camacho Rd., Ste B5, Tamuning, GU 96913
Phone: 671-647-4656    Fax: 671-647-4660
Dr. Erika Masuda Alford, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 1244 N Marine Corps Dr, Tamuning, GU 96913
Phone: 671-647-8262    
Mr. Romeo M Samonte, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 1757 Army Dr, Suite 108, Tamuning, GU 96913
Phone: 671-647-4533    Fax: 671-647-1110
Annakutty Mathew, M.D.
Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 850 Gov. Carlos Camacho Rd., Tamuning, GU 96913
Phone: 671-647-2330    
Dr. Vincent Duenas, D.O.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 280 Pale San Vitores Rd Apt 104, Tamuning, GU 96913
Phone: 671-689-4219    
Paul Alfred Muna Aguon, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 850 Gov Carlos G Camacho Rd, Tamuning, GU 96913
Phone: 671-683-8484    

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.