David Nachum Cornfield, MD - Medicare in Palo Alto, CA

David Nachum Cornfield, MD is a medicare enrolled "Pediatrics - Pediatric Pulmonology" physician in Palo Alto, California. His current practice location is 770 Welch Rd, Suite 350, Palo Alto, California. You can reach out to his office (for appointments etc.) via phone at (650) 723-5227.

David Nachum Cornfield is licensed to practice in California (license number G87593) 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 1598792079.

Contact Information

David Nachum Cornfield, MD
770 Welch Rd, Suite 350,
Palo Alto, CA 94304-1511
(650) 723-5227
(650) 498-5560

Map and Direction




Physician's Profile

Full NameDavid Nachum Cornfield
GenderMale
Speciality
Experience Years
Location770 Welch Rd, Palo Alto, 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:
  • David Nachum Cornfield attended and graduated from in
  NPI Data:
  • NPI Number: 1598792079
  • Provider Enumeration Date: 06/28/2006
  • Last Update Date: 04/27/2024
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for David Nachum Cornfield such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1598792079NPI-NPPES
0052309MedicaidMT
103695OtherMNUCARE
HP13091OtherMNHEALTHPARTNERS
48-70027OtherMNMEDICA PRIMARY
48-29746OtherMNMEDICA CHOICE
768072OtherMNARAZ
1009080OtherMNPREFERRED ONE
8F752COOtherMNBCBS

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics 36250 (Minnesota)Secondary
2080P0203XPediatrics - Pediatric Critical Care Medicine G87593 (California)Secondary
2080P0214XPediatrics - Pediatric Pulmonology 36250 (Minnesota)Secondary
2080P0214XPediatrics - Pediatric Pulmonology G87593 (California)Primary

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. David Nachum Cornfield 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
David Nachum Cornfield, MD
725 Welch Rd,
Palo Alto, CA 94304-1601

Ph: (650) 497-8000
David Nachum Cornfield, MD
770 Welch Rd, Suite 350,
Palo Alto, CA 94304-1511

Ph: (650) 723-5227

Reviews and Comments


Pediatrics Doctors in Palo Alto, CA

Jean Chia, M.D.
Pediatrics
Medicare: Accepting Medicare Assignments
Practice Location: 730 Welch Rd, Palo Alto, CA 94304
Phone: 650-721-6073    
Crystal Lee Mackall, MD
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 725 Welch Rd, Palo Alto, CA 94304
Phone: 650-497-8000    
Somya Jalan, MD
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 725 Welch Rd, Palo Alto, CA 94304
Phone: 650-497-8000    
Erin E Holsinger, M.D.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 725 Welch Rd, Palo Alto, CA 94304
Phone: 650-497-8000    
Dr. Jerome Linus Murphy, M.D.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 725 Welch Rd, Palo Alto, CA 94304
Phone: 650-497-8000    
Peter Andrew Meaney, MD
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 725 Welch Rd, Palo Alto, CA 94304
Phone: 650-497-8000    
Kenneth Ivers Weinberg, MD
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 725 Welch Rd, Palo Alto, CA 94304
Phone: 650-498-7103    

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.