Dr David Daniel Hahn, DO - Medicare Family Practice in Chico, CA

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Dr David Daniel Hahn, DO is a medicare enrolled "Family Medicine" physician in Chico, California. He went to Midwestern University, Chicago College Of Osteopathic Med and graduated in 2002 and has 22 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Enloe Medical Center and his current practice location is 1531 Esplanade, Chico, California. You can reach out to his office (for appointments etc.) via phone at (530) 332-5557.

Dr David Daniel Hahn is licensed to practice in California (license number 20A8638) 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 1255385597.

Contact Information

Dr David Daniel Hahn, DO
1531 Esplanade,
Chico, CA 95926-3310
(530) 332-5557
Not Available

Map and Direction




Physician's Profile

Full NameDr David Daniel Hahn
GenderMale
SpecialityFamily Practice
Experience22 Years
Location1531 Esplanade, Chico, 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 David Daniel Hahn attended and graduated from Midwestern University, Chicago College Of Osteopathic Med in 2002
  NPI Data:
  • NPI Number: 1255385597
  • Provider Enumeration Date: 05/20/2006
  • Last Update Date: 08/17/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 6709802879
  • Enrollment ID: I20051018000716

Medical Identifiers

Medical identifiers for Dr David Daniel Hahn such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1255385597NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 20A8638 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Enloe Medical CenterChico, CAHospital
Oroville HospitalOroville, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Enloe Medical Center9739092388287

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 David Daniel Hahn allows following entities to bill medicare on his behalf.
Entity NameEnloe Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1396753281
PECOS PAC ID: 9739092388
Enrollment ID: O20031110000404
Entity NameEnloe Primary Physicians Medical Group A Medical Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1205877156
PECOS PAC ID: 6305740929
Enrollment ID: O20031124000832

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 David Daniel Hahn 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 David Daniel Hahn, DO
1531 Esplanade,
Chico, CA 95926-3310

Ph: (530) 332-5557		Dr David Daniel Hahn, DO
1531 Esplanade,
Chico, CA 95926-3310

Ph: (530) 332-5557

Reviews and Comments


Family Medicine Doctors in Chico, CA

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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).

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.