Leon Lenchik, MD - Medicare Diagnostic Radiology in Stanford, CA

Leon Lenchik, MD is a medicare enrolled "Radiology - Diagnostic Radiology" physician in Stanford, California. He went to Northwestern University Feinberg Medical School and graduated in 1990 and has 35 years of diverse experience with area of expertise as Diagnostic Radiology. He is a member of the group practice Wake Forest Baptist Imaging Llc, Wake Forest University Health Sciences and his current practice location is 300 Pasteur Dr, Stanford, California. You can reach out to his office (for appointments etc.) via phone at (650) 723-4000.

Leon Lenchik is licensed to practice in California (license number G80571) 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 1871578336.

Contact Information

Leon Lenchik, MD
300 Pasteur Dr,
Stanford, CA 94305-2200
(650) 723-4000
Not Available

Map and Direction




Physician's Profile

Full NameLeon Lenchik
GenderMale
SpecialityDiagnostic Radiology
Experience35 Years
Location300 Pasteur Dr, Stanford, 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:
  • Leon Lenchik attended and graduated from Northwestern University Feinberg Medical School in 1990
  NPI Data:
  • NPI Number: 1871578336
  • Provider Enumeration Date: 12/07/2005
  • Last Update Date: 10/20/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 0840350021
  • Enrollment ID: I20081118000318

Medical Identifiers

Medical identifiers for Leon Lenchik such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1871578336NPI-NPPES
15277OtherNCPARTNERS
51723OtherNCBCBS
7213841MedicaidVA
220677000MedicaidWV
65767OtherMEDCOST
5088010OtherNCAETNA
8951723MedicaidNC
Q00607MedicaidSC

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2085R0202XRadiology - Diagnostic Radiology G80571 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
North Carolina Baptist HospitalWinston-salem, NCHospital
Frye Regional Medical CenterHickory, NCHospital
Northern Regional HospitalMount airy, NCHospital
Iredell Memorial Hospital IncStatesville, NCHospital
Novant Health Forsyth Medical CenterWinston-salem, NCHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Wake Forest Baptist Imaging Llc317368168160
Wake Forest University Health Sciences44865649522274

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. Leon Lenchik allows following entities to bill medicare on his behalf.
Entity NameWake Forest University Health Sciences
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003803032
PECOS PAC ID: 4486564952
Enrollment ID: O20031105000436
Entity NameWake Forest Baptist Imaging Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1972763357
PECOS PAC ID: 3173681681
Enrollment ID: O20081027000587

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. Leon Lenchik 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
Leon Lenchik, MD
300 Pasteur Dr,
Stanford, CA 94305-2200

Ph: (650) 723-4000
Leon Lenchik, MD
300 Pasteur Dr,
Stanford, CA 94305-2200

Ph: (650) 723-4000

Reviews and Comments


Radiology Doctors in Stanford, CA

Andrew Charles Picel, M.D
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 300 Pasteur Dr, Stanford, CA 94305
Phone: 650-723-4000    
Dr. Quazi Zubair Al-tariq, M.D.
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 300 Pasteur Dr, Stanford, CA 94305
Phone: 650-723-4000    
Scott Atlas, MD
Radiology
Medicare: Not Enrolled in Medicare
Practice Location: 300 Pasteur Dr, Stanford, CA 94305
Phone: 650-723-4000    
Melanie Smitt, MD
Radiology
Medicare: Not Enrolled in Medicare
Practice Location: 300 Pasteur Dr, Stanford, CA 94305
Phone: 650-498-5710    
Anicia Mirchandani, MD
Radiology
Medicare: May Accept Medicare Assignments
Practice Location: 300 Pasteur Dr, Stanford, CA 94305
Phone: 650-723-4000    
William Tom Kuo, MD
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 300 Pasteur Dr, Stanford, CA 94305
Phone: 650-723-4000    
Bryan Alexander Lanzman, MD
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 300 Pasteur Dr, Stanford, CA 94305
Phone: 650-723-4000    

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.