Michael Nussbaum, MD - Medicare Anesthesiology in Poway, CA

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Michael Nussbaum, MD is a medicare enrolled "Anesthesiology" physician in Poway, California. His current practice location is 15525 Pomerado Rd, Poway, California. You can reach out to his office (for appointments etc.) via phone at (858) 521-0031.

Michael Nussbaum is licensed to practice in California (license number G60727) 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 1932100856.

Contact Information

Michael Nussbaum, MD
15525 Pomerado Rd,
Poway, CA 92064-2435
(858) 521-0031
(858) 521-0912

Map and Direction




Physician's Profile

Full NameMichael Nussbaum
GenderMale
SpecialityAnesthesiology
Location15525 Pomerado Rd, Poway, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1932100856
  • Provider Enumeration Date: 08/02/2005
  • Last Update Date: 08/19/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 3274590377
  • Enrollment ID: I20041209001067

Medical Identifiers

Medical identifiers for Michael Nussbaum such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1932100856NPI-NPPES
00G607270MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology G60727 (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. Michael Nussbaum allows following entities to bill medicare on his behalf.
Entity NameRegents Of The University Of California
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1356444897
PECOS PAC ID: 3577476761
Enrollment ID: O20040109000444
Entity NameAnesthesia Consultants Of California Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1164463055
PECOS PAC ID: 3375456692
Enrollment ID: O20050328000630
Entity NameMichael Nussbaum, M.d., Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1114297892
PECOS PAC ID: 4183882798
Enrollment ID: O20120228000208

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. Michael Nussbaum 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
Michael Nussbaum, MD
Po Box 34120,
Reno, NV 89533-4120

Ph: (877) 747-5050		Michael Nussbaum, MD
15525 Pomerado Rd,
Poway, CA 92064-2435

Ph: (858) 521-0031

Reviews and Comments


Anesthesiology Doctors in Poway, CA

Dr. William Lowell Nelson Jr., MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 13439 Calle Colina, Poway, CA 92064
Phone: 858-385-9064    
Lakshmi S Sundblad, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 15525 Pomerado Rd Ste E2, Poway, CA 92064
Phone: 858-521-0031    
Mr. Christopher John Gordon Chisholm, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 15725 Pomerado Rd, Suite 107, Poway, CA 92064
Phone: 858-453-7700    Fax: 858-947-3828
Patricia Johnson, MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 15525 Pomerado Rd, Ste E2, Poway, CA 92064
Phone: 858-521-0031    Fax: 858-421-0912

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.