Dr Peter J Koltai, MD - Medicare Otolaryngology in Palo Alto, CA

Dr Peter J Koltai, MD is a medicare enrolled "Otolaryngology" physician in Palo Alto, California. His current practice location is 801 Welch Rd, Palo Alto, California. You can reach out to his office (for appointments etc.) via phone at (650) 725-6500.

Dr Peter J Koltai is licensed to practice in California (license number G87225) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1417006362.

Contact Information

Dr Peter J Koltai, MD
801 Welch Rd,
Palo Alto, CA 94304-1611
(650) 725-6500
Not Available

Map and Direction




Physician's Profile

Full NameDr Peter J Koltai
GenderMale
SpecialityOtolaryngology
Location801 Welch Rd, Palo Alto, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1417006362
  • Provider Enumeration Date: 01/09/2007
  • Last Update Date: 03/06/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 4587633599
  • Enrollment ID: I20040927001102

Medical Identifiers

Medical identifiers for Dr Peter J Koltai such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1417006362NPI-NPPES
00G872250MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Y00000XOtolaryngology G87225 (California)Primary

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 Peter J Koltai allows following entities to bill medicare on his behalf.
Entity NameLpch Medical Group Div Of Lucile
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1417907940
PECOS PAC ID: 0840298543
Enrollment ID: O20061113000232

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 Peter J Koltai 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 Peter J Koltai, MD
824 Tolman Dr,
Stanford, CA 94305-1026

Ph: (650) 813-1018
Dr Peter J Koltai, MD
801 Welch Rd,
Palo Alto, CA 94304-1611

Ph: (650) 725-6500

Reviews and Comments


Otolaryngology Doctors in Palo Alto, CA

Shannon Wu, MD
Otolaryngology
Medicare: Not Enrolled in Medicare
Practice Location: 801 Welch Rd, Palo Alto, CA 94304
Phone: 650-723-5281    
Michael Mccaffrey, MD
Otolaryngology
Medicare: Not Enrolled in Medicare
Practice Location: 795 El Camino Real, Palo Alto, CA 94301
Phone: 650-321-4121    
Dr. Dong Kyoo Richard Kang, MD
Otolaryngology
Medicare: Medicare Enrolled
Practice Location: 725 Welch Rd, Palo Alto, CA 94304
Phone: 650-497-8000    
Brittany Leader,
Otolaryngology
Medicare: Medicare Enrolled
Practice Location: 101 Addison Ave, Palo Alto, CA 94301
Phone: 650-433-8621    Fax: 650-434-0061
Tulio Alberto Valdez, MD
Otolaryngology
Medicare: Medicare Enrolled
Practice Location: 725 Welch Rd, Palo Alto, CA 94304
Phone: 650-497-8000    
Dylan Kar-shuen Chan, M.D., PH.D.
Otolaryngology
Medicare: Medicare Enrolled
Practice Location: 801 Welch Rd, Palo Alto, CA 94304
Phone: 650-723-6661    
Seth Joseph Davis, MD
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 300 Pasteur Dr, Palo Alto, CA 94304
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.