Dr Maria Daisy Ilano, MD - Medicare Psychiatry & Neurology in Napa, CA

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Dr Maria Daisy Ilano, MD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Napa, California. Her current practice location is 2751 Napa Valley Corporate Dr Bldg A, Napa, California. You can reach out to her office (for appointments etc.) via phone at (072) 534-7277.

Dr Maria Daisy Ilano is licensed to practice in California (license number A47981) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1083638100.

Contact Information

Dr Maria Daisy Ilano, MD
2751 Napa Valley Corporate Dr Bldg A,
Napa, CA 94558-6216
(072) 534-7277
(707) 253-4815

Map and Direction




Physician's Profile

Full NameDr Maria Daisy Ilano
GenderFemale
SpecialityPsychiatry & Neurology - Psychiatry
Location2751 Napa Valley Corporate Dr Bldg A, Napa, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1083638100
  • Provider Enumeration Date: 07/26/2006
  • Last Update Date: 11/08/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 3678504305
  • Enrollment ID: I20050823000474

Medical Identifiers

Medical identifiers for Dr Maria Daisy Ilano such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1083638100NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry A47981 (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 Maria Daisy Ilano allows following entities to bill medicare on her behalf.
Entity NameCounty Of Santa Clara
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1588721500
PECOS PAC ID: 1254244973
Enrollment ID: O20040113000757
Entity NameCounty Of Santa Clara
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1699885079
PECOS PAC ID: 1254244973
Enrollment ID: O20040113000784
Entity NameCounty Of Napa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1164572426
PECOS PAC ID: 7012991862
Enrollment ID: O20040617000918
Entity NameCounty Of San Luis Obispo
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1134287634
PECOS PAC ID: 9032020094
Enrollment ID: O20050407000794
Entity NameCounty Of Santa Clara
Entity TypePart B Supplier - Other Medical Care Group
Entity IdentifiersNPI Number: 1629301346
PECOS PAC ID: 1254244973
Enrollment ID: O20110318000170

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 Maria Daisy Ilano 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 Maria Daisy Ilano, MD
2751 Napa Valley Corporate Dr Bldg A,
Napa, CA 94558-6216

Ph: (707) 253-4727		Dr Maria Daisy Ilano, MD
2751 Napa Valley Corporate Dr Bldg A,
Napa, CA 94558-6216

Ph: (072) 534-7277

Reviews and Comments


Psychiatry & Neurology Doctors in Napa, CA

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Dr. Margaret A Schlatter, MD
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Dr. Domingo Ordillas Laguitan Jr., MD
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Dr. Siva Yoganathan, M.D.
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Phone: 707-253-5000    Fax: 707-253-5513

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.