Dr Diane Haddock, MD - Medicare Internal Medicine in Sacramento, CA

Dr Diane Haddock, MD is a medicare enrolled "Internal Medicine" physician in Sacramento, California. She went to University Of Vermont College Of Medicine and graduated in 2003 and has 21 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice University Of Vermont Medical Center Inc and her current practice location is 4150 V St, #3116, Sacramento, California. You can reach out to her office (for appointments etc.) via phone at (916) 734-7080.

Dr Diane Haddock is licensed to practice in California (license number A88647) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1013991553.

Contact Information

Dr Diane Haddock, MD
4150 V St, #3116,
Sacramento, CA 95817-1460
(916) 734-7080
Not Available

Map and Direction




Physician's Profile

Full NameDr Diane Haddock
GenderFemale
SpecialityInternal Medicine
Experience21 Years
Location4150 V St, Sacramento, California
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Diane Haddock attended and graduated from University Of Vermont College Of Medicine in 2003
  NPI Data:
  • NPI Number: 1013991553
  • Provider Enumeration Date: 11/29/2005
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 1850399320
  • Enrollment ID: I20061116000232

Medical Identifiers

Medical identifiers for Dr Diane Haddock such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1013991553NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A88647 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Bayada HospiceNorwich, VTHospice
Univ. Of Vermont - Fletcher Allen Health CareBurlington, VTHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
University Of Vermont Medical Center Inc3779491071994

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 Diane Haddock allows following entities to bill medicare on her behalf.
Entity NameUniversity Of Vermont Medical Center Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659309615
PECOS PAC ID: 3779491071
Enrollment ID: O20040406001047

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 Diane Haddock 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 Diane Haddock, MD
4150 V St, #3116,
Sacramento, CA 95817-1460

Ph: (916) 734-7080
Dr Diane Haddock, MD
4150 V St, #3116,
Sacramento, CA 95817-1460

Ph: (916) 734-7080

Reviews and Comments


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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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