Dr Charles E Graham, MD - Medicare Internal Medicine in Rancho Santa Fe, CA

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Dr Charles E Graham, MD is a medicare enrolled "Internal Medicine" physician in Rancho Santa Fe, California. He went to Johns Hopkins University School Of Medicine and graduated in 1962 and has 62 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Hardison Medical Corporation and his current practice location is 6037 La Granada Pmb 1223, Pmb 1223, Rancho Santa Fe, California. You can reach out to his office (for appointments etc.) via phone at (858) 756-5475.

Dr Charles E Graham is licensed to practice in California (license number C31279) 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 1962487728.

Contact Information

Dr Charles E Graham, MD
6037 La Granada Pmb 1223, Pmb 1223,
Rancho Santa Fe, CA 92067-1223
(858) 756-5475
(858) 756-7639

Map and Direction




Physician's Profile

Full NameDr Charles E Graham
GenderMale
SpecialityInternal Medicine
Experience62 Years
Location6037 La Granada Pmb 1223, Rancho Santa Fe, 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:
  • Dr Charles E Graham attended and graduated from Johns Hopkins University School Of Medicine in 1962
  NPI Data:
  • NPI Number: 1962487728
  • Provider Enumeration Date: 12/14/2005
  • Last Update Date: 03/07/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 6305981291
  • Enrollment ID: I20100303000501

Medical Identifiers

Medical identifiers for Dr Charles E Graham such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1962487728NPI-NPPES
C31279OtherCASTATE LICENSE
1962487728OtherCANATIONAL PROVIDER INDENTIFIER

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine C31279 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Hardison Medical Corporation14566043397

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 Charles E Graham allows following entities to bill medicare on his behalf.
Entity NameHardison Medical Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1124508296
PECOS PAC ID: 1456604339
Enrollment ID: O20181023000245

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 Charles E Graham 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 Charles E Graham, MD
6037 La Granada #1223,
Rancho Santa Fe, CA 92067-1223

Ph: (858) 756-5475		Dr Charles E Graham, MD
6037 La Granada Pmb 1223, Pmb 1223,
Rancho Santa Fe, CA 92067-1223

Ph: (858) 756-5475

Reviews and Comments


Internal Medicine Doctors in Rancho Santa Fe, CA

Dr. Avi J Hettena, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 6037 La Granada, Suite C, Rancho Santa Fe, CA 92067
Phone: 858-756-2116    Fax: 858-400-5113
Dr. David S Nourok, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 5242 Avenida Cantaria, Rancho Santa Fe, CA 92067
Phone: 858-735-0252    
Dr. Christine Anna White, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 6591 Calle Tierra Blanca, Rancho Santa Fe, CA 92067
Phone: 858-405-7825    Fax: 858-759-2747
Dr. Tharaknath Rao, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 14767 Calle Carla, Rancho Santa Fe, CA 92067
Phone: 858-205-7336    
Tammy Lin, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 16089 San Dieguito Rd., Suite H102, Rancho Santa Fe, CA 92067
Phone: 858-367-3443    
Dr. George William Groth Iv, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 6037 La Granada, Suite C, Rancho Santa Fe, CA 92067
Phone: 858-756-2116    Fax: 858-756-4142
Dr. Robert E Sobol, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 5827 Via De La Cumbre, Rancho Santa Fe, CA 92067
Phone: 858-756-5437    Fax: 858-201-5145

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.