Dr Niraj Nijhawan, MD - Medicare Anesthesiology in Milwaukee, WI

Dr Niraj Nijhawan, MD is a medicare enrolled "Anesthesiology" physician in Milwaukee, Wisconsin. His current practice location is 945 N 12th St, Obstetrical Anesthesiology, Milwaukee, Wisconsin. You can reach out to his office (for appointments etc.) via phone at (414) 750-4646.

Dr Niraj Nijhawan is licensed to practice in Wisconsin (license number 36030) 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 1255448619.

Contact Information

Dr Niraj Nijhawan, MD
945 N 12th St, Obstetrical Anesthesiology,
Milwaukee, WI 53233
(414) 750-4646
Not Available

Map and Direction




Physician's Profile

Full NameDr Niraj Nijhawan
GenderMale
SpecialityAnesthesiology
Location945 N 12th St, Milwaukee, Wisconsin
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1255448619
  • Provider Enumeration Date: 08/23/2006
  • Last Update Date: 03/07/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 2668416041
  • Enrollment ID: I20050616000304

Medical Identifiers

Medical identifiers for Dr Niraj Nijhawan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1255448619NPI-NPPES
32235300MedicaidWI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology 36030 (Wisconsin)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 Niraj Nijhawan allows following entities to bill medicare on his behalf.
Entity NameAurora Medical Group, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1427271378
PECOS PAC ID: 6709794258
Enrollment ID: O20031105000725

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 Niraj Nijhawan 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 Niraj Nijhawan, MD
3301 W Forest Home Ave,
Milwaukee, WI 53215-2843

Ph: (414) 647-6326
Dr Niraj Nijhawan, MD
945 N 12th St, Obstetrical Anesthesiology,
Milwaukee, WI 53233

Ph: (414) 750-4646

Reviews and Comments


Anesthesiology Doctors in Milwaukee, WI

Dr. Jeffrey T Lyvers, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 2900 W Oklahoma Ave, Milwaukee, WI 53215
Phone: 414-649-6000    
Dr. Nosheen Hasan, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 7235 W Appleton Ave, Sutie 102, Milwaukee, WI 53216
Phone: 414-444-8670    Fax: 414-444-8678
Dr. Quinn Hogan, MD
Anesthesiology
Medicare: Medicare Enrolled
Practice Location: 9200 W Wisconsin Ave, Department Of Anesthesiology, Milwaukee, WI 53226
Phone: 414-805-8700    Fax: 414-259-1522
Dr. Stephen R Thompson, M.D.
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 2025 E Newport Ave, Milwaukee, WI 53211
Phone: 414-961-3300    
Dr. Christina D Diaz, M.D.
Anesthesiology
Medicare: Medicare Enrolled
Practice Location: 9200 W Wisconsin Ave, Department Of Anesthesiology, Milwaukee, WI 53226
Phone: 414-805-8700    Fax: 414-259-1522
Dr. John V Selthafner, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 9200 W Wisconsin Ave, Milwaukee, WI 53226
Phone: 414-805-8700    Fax: 414-259-1522
Anne M Fagan, MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 10200 W Innovation Dr, Milwaukee, WI 53226
Phone: 414-302-9196    

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.