Dr Brett Kirk Mullin, MD - Medicare Internal Medicine in Porterville, CA

Dr Brett Kirk Mullin, MD is a medicare enrolled "Internal Medicine" physician in Porterville, California. He graduated from medical school in 2014 and has 10 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice 24 On Physicians Of California Pc, Emergency And Acute Care Medical Corporation, San Diego Hospitalist Associates Inc and his current practice location is 465 W Putnam Ave, Porterville, California. You can reach out to his office (for appointments etc.) via phone at (559) 791-3880.

Dr Brett Kirk Mullin is licensed to practice in California (license number A146698) 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 1275949083.

Contact Information

Dr Brett Kirk Mullin, MD
465 W Putnam Ave,
Porterville, CA 93257-3320
(559) 791-3880
Not Available

Map and Direction




Physician's Profile

Full NameDr Brett Kirk Mullin
GenderMale
SpecialityInternal Medicine
Experience10 Years
Location465 W Putnam Ave, Porterville, 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 Brett Kirk Mullin graduated from medical school in 2014
  NPI Data:
  • NPI Number: 1275949083
  • Provider Enumeration Date: 07/01/2014
  • Last Update Date: 08/04/2017
  Medicare PECOS Information:
  • PECOS PAC ID: 3577834779
  • Enrollment ID: I20170807001779

Medical Identifiers

Medical identifiers for Dr Brett Kirk Mullin such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1275949083NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A146698 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Sharp Memorial HospitalSan diego, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
24 On Physicians Of California Pc701222899249
Emergency And Acute Care Medical Corporation9537108279394
San Diego Hospitalist Associates Inc953735179628

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 Brett Kirk Mullin allows following entities to bill medicare on his behalf.
Entity NameEmergency And Acute Care Medical Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437103942
PECOS PAC ID: 9537108279
Enrollment ID: O20050502000734
Entity NameSan Diego Hospitalist Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1689992125
PECOS PAC ID: 9537351796
Enrollment ID: O20101006000176
Entity Name24 On Physicians Of California Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1730570565
PECOS PAC ID: 7012228992
Enrollment ID: O20150618001426
Entity NameFocus On Health Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1497450530
PECOS PAC ID: 0648624254
Enrollment ID: O20231002001127

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 Brett Kirk Mullin 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 Brett Kirk Mullin, MD
465 W Putnam Ave,
Porterville, CA 93257-3320

Ph: () -
Dr Brett Kirk Mullin, MD
465 W Putnam Ave,
Porterville, CA 93257-3320

Ph: (559) 791-3880

Reviews and Comments


Internal Medicine Doctors in Porterville, CA

Ashot Minasyan, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 465 W Putnam Ave, Porterville, CA 93257
Phone: 559-784-1110    
Sartaj K Dhillon, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 229 W Cherry Ave, Porterville, CA 93257
Phone: 559-784-5717    Fax: 559-784-2443
Dr. Anil Reddy Anumandla, M.D
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 263 Pearson Dr Ste 200, Porterville, CA 93257
Phone: 559-793-4123    Fax: 888-494-2187
Alla Liberstein, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 560 W Putnam Ave, Ste 7, Porterville, CA 93257
Phone: 559-854-7001    Fax: 559-854-7002
Ravindranath Arani Reddy, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 591 W Putnam Ave, Porterville, CA 93257
Phone: 559-784-4727    Fax: 559-784-2443
Kalpathy V Venkatesan, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 365 Pearson Dr, Suite #5, Porterville, CA 93257
Phone: 559-788-2175    Fax: 559-788-2227

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.