David L Palchak, MD - Medicare Hematology/oncology in Arroyo Grande, CA

David L Palchak, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Arroyo Grande, California. He went to Saint Louis University School Of Medicine and graduated in 1986 and has 38 years of diverse experience with area of expertise as Hematology/oncology. He is a member of the group practice Pcr Oncology Inc and his current practice location is 584 Camino Mercado, Arroyo Grande, California. You can reach out to his office (for appointments etc.) via phone at (805) 474-9143.

David L Palchak is licensed to practice in California (license number G60994) 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 1396815965.

Contact Information

David L Palchak, MD
584 Camino Mercado,
Arroyo Grande, CA 93420-1816
(805) 474-9143
(805) 474-9569

Map and Direction




Physician's Profile

Full NameDavid L Palchak
GenderMale
SpecialityHematology/oncology
Experience38 Years
Location584 Camino Mercado, Arroyo Grande, 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:
  • David L Palchak attended and graduated from Saint Louis University School Of Medicine in 1986
  NPI Data:
  • NPI Number: 1396815965
  • Provider Enumeration Date: 11/09/2006
  • Last Update Date: 11/01/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 7113012766
  • Enrollment ID: I20070927000737

Medical Identifiers

Medical identifiers for David L Palchak such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1396815965NPI-NPPES
110116966OtherCARAILROAD MEDICARE
00G609940OtherCABLUE SHIELD
77-0368079OtherCABLUE CROSS
00G609941MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RH0003XInternal Medicine - Hematology & Oncology G60994 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Marian Regional Medical CenterSanta maria, CAHospital
French Hospital Medical CenterSan luis obispo, CAHospital
Sierra Vista Regional Medical CenterSan luis obispo, CAHospital

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. David L Palchak allows following entities to bill medicare on his behalf.
Entity NamePcr Oncology Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1891139317
PECOS PAC ID: 4082933163
Enrollment ID: O20150512002639

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. David L Palchak 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
David L Palchak, MD
Po Box 579,
Pismo Beach, CA 93448-0579

Ph: (805) 474-9143
David L Palchak, MD
584 Camino Mercado,
Arroyo Grande, CA 93420-1816

Ph: (805) 474-9143

Reviews and Comments


Internal Medicine Doctors in Arroyo Grande, CA

Dr. Michael Zigelman, MD
Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 189 Vista Dr, Arroyo Grande, CA 93420
Phone: 805-489-9040    
Sharon Frances Billon, MD
Hematology & Oncology
Medicare: Medicare Enrolled
Practice Location: 880 North Oak Park Blvd, Unit 103, Arroyo Grande, CA 93420
Phone: 805-474-9550    
Ena Sharma, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 850 Fair Oaks Ave Ste 220, Arroyo Grande, CA 93420
Phone: 805-547-2224    Fax: 805-474-5276
Erick W. Hjortsvang, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 584 Camino Mercado, Arroyo Grande, CA 93420
Phone: 805-474-9143    Fax: 805-474-9569
Frank Eugene Scott Jr., D.O.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 860 Oak Park Blvd, Suite 204, Arroyo Grande, CA 93420
Phone: 805-349-8903    Fax: 805-349-8938
Nancy O'malley, M.D.
Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 260 Station Way, Arroyo Grande, CA 93420
Phone: 805-473-6201    
Michael Quezada, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 850 Fair Oaks Ave Ste 220, Arroyo Grande, CA 93420
Phone: 805-434-5530    Fax: 805-786-4220

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).

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