Daniel R Crogan, MD - Medicare Internal Medicine in Oakhurst, CA

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Daniel R Crogan, MD is a medicare enrolled "Internal Medicine" physician in Oakhurst, California. His current practice location is 40595 Westlake Dr, Oakhurst, California. You can reach out to his office (for appointments etc.) via phone at (800) 262-6663.

Daniel R Crogan is licensed to practice in California (license number G74121) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1295813103.

Contact Information

Daniel R Crogan, MD
40595 Westlake Dr,
Oakhurst, CA 93644-9024
(800) 262-6663
Not Available

Map and Direction




Physician's Profile

Full NameDaniel R Crogan
GenderMale
SpecialityInternal Medicine
Location40595 Westlake Dr, Oakhurst, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1295813103
  • Provider Enumeration Date: 11/01/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 8921158106
  • Enrollment ID: I20090609000596

Medical Identifiers

Medical identifiers for Daniel R Crogan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1295813103NPI-NPPES
00G741210MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine G74121 (California)Primary

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. Daniel R Crogan allows following entities to bill medicare on his behalf.
Entity NamePermanente Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073606299
PECOS PAC ID: 8921910225
Enrollment ID: O20031104000710
Entity NameSignify Health Medical Associates Of California Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1124685169
PECOS PAC ID: 8325370570
Enrollment ID: O20191022000320
Entity NameWestside Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1831235605
PECOS PAC ID: 8921176272
Enrollment ID: O20200721002081

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. Daniel R Crogan 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
Daniel R Crogan, MD
1800 Harrison St Fl 7,
Oakland, CA 94612-3429

Ph: (510) 625-6262		Daniel R Crogan, MD
40595 Westlake Dr,
Oakhurst, CA 93644-9024

Ph: (800) 262-6663

Reviews and Comments


Internal Medicine Doctors in Oakhurst, CA

Dr. Rex Chukwuma Nzeribe, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 49169 Road 426, Oakhurst, CA 93644
Phone: 559-664-4000    Fax: 559-675-5224
Dr. Gyan Krishna Kayastha, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 49169 Road 426, Oakhurst, CA 93644
Phone: 559-664-4000    Fax: 559-479-4812
Florence K. Leung, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 40595 Westlake Dr, Oakhurst, CA 93644
Phone: 800-262-6663    

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.