Monica Lau Katamura, MD - Medicare Internal Medicine in Madera, CA

Monica Lau Katamura, MD is a medicare enrolled "Internal Medicine - Adolescent Medicine" physician in Madera, California. She went to University Of Missouri, Kansas City, School Of Medicine and graduated in 2013 and has 11 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Valley Childrens Medical Group and her current practice location is 9300 Valley Childrens Pl # 01, Madera, California. You can reach out to her office (for appointments etc.) via phone at (559) 353-6425.

Monica Lau Katamura is licensed to practice in California (license number C176845) 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 1487996492.

Contact Information

Monica Lau Katamura, MD
9300 Valley Childrens Pl # 01,
Madera, CA 93636-8761
(559) 353-6425
(559) 353-6441

Map and Direction




Physician's Profile

Full NameMonica Lau Katamura
GenderFemale
SpecialityInternal Medicine
Experience11 Years
Location9300 Valley Childrens Pl # 01, Madera, 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:
  • Monica Lau Katamura attended and graduated from University Of Missouri, Kansas City, School Of Medicine in 2013
  NPI Data:
  • NPI Number: 1487996492
  • Provider Enumeration Date: 03/18/2013
  • Last Update Date: 06/20/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 3274814801
  • Enrollment ID: I20230801001310

Medical Identifiers

Medical identifiers for Monica Lau Katamura such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1487996492NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 284726 (Massachusetts)Secondary
208000000XPediatrics 284726 (Massachusetts)Secondary
208000000XPediatrics C176845 (California)Secondary
207RA0000XInternal Medicine - Adolescent Medicine C176845 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Valley Children's HospitalMadera, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Valley Childrens Medical Group903243933628

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. Monica Lau Katamura allows following entities to bill medicare on her behalf.
Entity NameValley Childrens Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437555265
PECOS PAC ID: 9032439336
Enrollment ID: O20150528001593

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. Monica Lau Katamura 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
Monica Lau Katamura, MD
9300 Valley Childrens Pl,
Madera, CA 93636-8761

Ph: (593) 536-4255
Monica Lau Katamura, MD
9300 Valley Childrens Pl # 01,
Madera, CA 93636-8761

Ph: (559) 353-6425

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).

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.