Dr Nicolas Anthony Wozmak, MD - Medicare Anesthesiology in Napa, CA

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Dr Nicolas Anthony Wozmak, MD is a medicare enrolled "Anesthesiology" physician in Napa, California. He went to New York Medical College and graduated in 2005 and has 21 years of diverse experience with area of expertise as Anesthesiology. He is a member of the group practice Sacsolano Anesthesia Exchange Medical Group, Inc and his current practice location is 4 Financial Plz, Napa, California. You can reach out to his office (for appointments etc.) via phone at (707) 266-7051.

Dr Nicolas Anthony Wozmak is licensed to practice in California (license number A109605) 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 1467619353.

Contact Information

Dr Nicolas Anthony Wozmak, MD
4 Financial Plz,
Napa, CA 94558-3043
(707) 266-7051
Not Available

Map and Direction




Physician's Profile

Full NameDr Nicolas Anthony Wozmak
GenderMale
SpecialityAnesthesiology
Experience21 Years
Location4 Financial Plz, Napa, 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:
  • Dr Nicolas Anthony Wozmak attended and graduated from New York Medical College in 2005
  NPI Data:
  • NPI Number: 1467619353
  • Provider Enumeration Date: 05/19/2008
  • Last Update Date: 03/31/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 4082837851
  • Enrollment ID: I20140523000401

Medical Identifiers

Medical identifiers for Dr Nicolas Anthony Wozmak such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1467619353NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology A109605 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Northbay Medical CenterFairfield, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Sacsolano Anesthesia Exchange Medical Group, Inc953738288225

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 Nicolas Anthony Wozmak allows following entities to bill medicare on his behalf.
Entity NameSutter Bay Medical Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1013950807
PECOS PAC ID: 4284538778
Enrollment ID: O20031125000909
Entity NameEast Bay Anesthesiology Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1649226242
PECOS PAC ID: 2365348950
Enrollment ID: O20031212000512
Entity NameMetropolitan Anesthesia Consultants, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184671372
PECOS PAC ID: 6406825439
Enrollment ID: O20040927001182
Entity NameSouth Tahoe Anesthesia Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1962513770
PECOS PAC ID: 5698748663
Enrollment ID: O20041117000652
Entity NameSurgical Anesthesia Specialists Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1982038378
PECOS PAC ID: 6406086594
Enrollment ID: O20140312000541
Entity NameSacsolano Anesthesia Exchange Medical Group, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1720401284
PECOS PAC ID: 9537382882
Enrollment ID: O20140514001267

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 Nicolas Anthony Wozmak 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 Nicolas Anthony Wozmak, MD
335 W M St,
Benicia, CA 94510-2707

Ph: (858) 395-9327		Dr Nicolas Anthony Wozmak, MD
4 Financial Plz,
Napa, CA 94558-3043

Ph: (707) 266-7051

Reviews and Comments


Anesthesiology Doctors in Napa, CA

Dr. Patricia Decker, M.D.
Anesthesiology
Medicare: Medicare Enrolled
Practice Location: 1000 Trancas St, Napa, CA 94558
Phone: 707-252-4411    Fax: 818-715-1722
Dr. Robert Buehler Morris, M.D.
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 1000 Trancas St, Napa, CA 94558
Phone: 707-252-4411    
Robert Joseph Zellmer, M.D.
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 1000 Trancas St, Napa, CA 94558
Phone: 707-252-4411    
Dr. Jonathan Cohen, M.D.
Anesthesiology
Medicare: Medicare Enrolled
Practice Location: 1000 Trancas St, Napa, CA 94558
Phone: 707-252-4411    
Daniel Masluk, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 1000 Trancas St, Napa, CA 94558
Phone: 707-252-4411    
Dr. Robert Charles Singler, M.D.
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 1000 Trancas St, Napa, CA 94558
Phone: 707-252-4411    Fax: 707-257-4109

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.