Edwin Tatoy Castaneda, MD - Medicare Internal Medicine in Berlin, MD

Edwin Tatoy Castaneda, MD is a medicare enrolled "Internal Medicine" physician in Berlin, Maryland. He graduated from medical school in 1998 and has 26 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Atlantic General Hospital Corporation and his current practice location is 10324 Old Ocean City Blvd, Berlin, Maryland. You can reach out to his office (for appointments etc.) via phone at (410) 629-0041.

Edwin Tatoy Castaneda is licensed to practice in Maryland (license number DO046257) 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 1063412385.

Contact Information

Edwin Tatoy Castaneda, MD
10324 Old Ocean City Blvd,
Berlin, MD 21811-1132
(410) 629-0041
(410) 629-0544

Map and Direction




Physician's Profile

Full NameEdwin Tatoy Castaneda
GenderMale
SpecialityInternal Medicine
Experience26 Years
Location10324 Old Ocean City Blvd, Berlin, Maryland
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:
  • Edwin Tatoy Castaneda graduated from medical school in 1998
  NPI Data:
  • NPI Number: 1063412385
  • Provider Enumeration Date: 07/28/2005
  • Last Update Date: 09/29/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 8729177621
  • Enrollment ID: I20071129000585

Medical Identifiers

Medical identifiers for Edwin Tatoy Castaneda such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1063412385NPI-NPPES
317601100MedicaidMD

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine DO046257 (Maryland)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Amedisys Home HealthSalisbury, MDHome health agency
Peninsula Home Care, LlcSalisbury, MDHome health agency
Atlantic General HospitalBerlin, MDHospital
Peninsula Regional Medical CenterSalisbury, MDHospital
Beebe Medical CenterLewes, DEHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Atlantic General Hospital Corporation236543783788

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. Edwin Tatoy Castaneda allows following entities to bill medicare on his behalf.
Entity NameAtlantic General Hospital Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1871582171
PECOS PAC ID: 2365437837
Enrollment ID: O20040415000939
Entity NameEdwin T. Castaneda, Md Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1265627418
PECOS PAC ID: 7719076611
Enrollment ID: O20071129000587

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. Edwin Tatoy Castaneda 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
Edwin Tatoy Castaneda, MD
10324 Old Ocean City Blvd,
Berlin, MD 21811-1132

Ph: (410) 629-0041
Edwin Tatoy Castaneda, MD
10324 Old Ocean City Blvd,
Berlin, MD 21811-1132

Ph: (410) 629-0041

Reviews and Comments


Internal Medicine Doctors in Berlin, MD

Atif Zeeshan, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 9733 Healthway Dr, Berlin, MD 21811
Phone: 410-641-9646    Fax: 410-641-9260
Dr. Katerina Bozhikova Todorov, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 9958 North Main Street, Berlin, MD 21811
Phone: 410-973-2820    Fax: 410-973-2843
Robert Durkin, DO
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 9733 Healthway Dr, Berlin, MD 21811
Phone: 410-641-9109    Fax: 410-629-1203
Dr. Rabindra N Paul, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 10231 Old Ocean City Blvd, Suite 210, Berlin, MD 21811
Phone: 410-629-6888    Fax: 410-641-6874
Jeffrey Kent Zibell, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 9715 Healthway Dr, Berlin, MD 21811
Phone: 443-548-5700    Fax: 443-548-5705
Susan Gerhardt Andrews, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 9733 Healthway Dr, Berlin, MD 21811
Phone: 410-641-9109    Fax: 410-629-1203

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.