Dr Kathryn Lynn Yamamoto, MD - Medicare Emergency Medicine in Lutherville, MD

Dr Kathryn Lynn Yamamoto, MD is a medicare enrolled "Emergency Medicine" physician in Lutherville, Maryland. She went to University Of Virginia School Of Medicine and graduated in 1981 and has 43 years of diverse experience with area of expertise as Emergency Medicine. She is a member of the group practice Patient First Maryland Medical Group Pllc and her current practice location is 10755 Falls Rd, Suite 160, Lutherville, Maryland. You can reach out to her office (for appointments etc.) via phone at (410) 583-2777.

Dr Kathryn Lynn Yamamoto is licensed to practice in Maryland (license number D292222) 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 1154549251.

Contact Information

Dr Kathryn Lynn Yamamoto, MD
10755 Falls Rd, Suite 160,
Lutherville, MD 21093-4515
(410) 583-2777
(410) 583-2782

Map and Direction




Physician's Profile

Full NameDr Kathryn Lynn Yamamoto
GenderFemale
SpecialityEmergency Medicine
Experience43 Years
Location10755 Falls Rd, Lutherville, Maryland
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 Kathryn Lynn Yamamoto attended and graduated from University Of Virginia School Of Medicine in 1981
  NPI Data:
  • NPI Number: 1154549251
  • Provider Enumeration Date: 04/23/2007
  • Last Update Date: 04/14/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 7719965466
  • Enrollment ID: I20040709000986

Medical Identifiers

Medical identifiers for Dr Kathryn Lynn Yamamoto such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1154549251NPI-NPPES
P00430508OtherMDRAILROAD
369171300MedicaidMD
413046400MedicaidMD

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine D292222 (Maryland)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Patient First Maryland Medical Group Pllc4385538735227

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 Kathryn Lynn Yamamoto allows following entities to bill medicare on her behalf.
Entity NamePatient First Maryland Medical Group Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1962423632
PECOS PAC ID: 4385538735
Enrollment ID: O20040209000543

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 Kathryn Lynn Yamamoto 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 Kathryn Lynn Yamamoto, MD
5000 Cox Rd,
Glen Allen, VA 23060-9263

Ph: (804) 968-5700
Dr Kathryn Lynn Yamamoto, MD
10755 Falls Rd, Suite 160,
Lutherville, MD 21093-4515

Ph: (410) 583-2777

Reviews and Comments


Emergency Medicine Doctors in Lutherville, MD

Douglas Gordon Carroll Iii, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1117 Greenspring Valley Rd, Lutherville, MD 21093
Phone: 410-823-2640    

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.