Ann Hartnett, CRNA - Medicare Nurse Anesthetist, Certified Registered in New York, NY

Ann Hartnett, CRNA is a medicare enrolled "Nurse Anesthetist, Certified Registered" in New York, New York. Her current practice location is 100 E 77th St, New York, New York. You can reach out to her office (for appointments etc.) via phone at (212) 434-2878.

Ann Hartnett is licensed to practice in New York (license number 246622-1) 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 1578569554.

Contact Information

Ann Hartnett, CRNA
100 E 77th St,
New York, NY 10021-1850
(212) 434-2878
Not Available

Map and Direction




Provider's Profile

Full NameAnn Hartnett
GenderFemale
SpecialityNurse Anesthetist, Certified Registered
Location100 E 77th St, New York, New York
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1578569554
  • Provider Enumeration Date: 06/23/2005
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 1355307752
  • Enrollment ID: I20041207001203

Medical Identifiers

Medical identifiers for Ann Hartnett such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1578569554NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
367500000XNurse Anesthetist, Certified Registered 246622-1 (New York)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. Ann Hartnett allows following entities to bill medicare on her behalf.
Entity NamePhysicians Of University Hospital Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1417901323
PECOS PAC ID: 5890877542
Enrollment ID: O20080204000002

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. Ann Hartnett 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
Ann Hartnett, CRNA
Po Box 26642,
New York, NY 10087-6642

Ph: (201) 804-2800
Ann Hartnett, CRNA
100 E 77th St,
New York, NY 10021-1850

Ph: (212) 434-2878

Reviews and Comments


Nurse Anesthetist, Certified Registered Nurses in New York, NY

Steven Winnett,
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 525 E 68th St, New York, NY 10065
Phone: 212-746-2962    
Egbert Clayton, CRNA
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Practice Location: 1275 York Ave, New York, NY 10021
Phone: 646-227-3813    
Nora Zmuidins, CRNA
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Medicare: Accepting Medicare Assignments
Practice Location: 1275 York Ave, New York, NY 10021
Phone: 646-227-3813    
Ms. Lynn Ann Reilly, C.R.N.A.
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 525 E 68th St, New York, NY 10065
Phone: 212-746-2959    
Lauren Peiffer,
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Medicare: Medicare Enrolled
Practice Location: 1275 York Ave, New York, NY 10065
Phone: 212-639-2000    
Sung Min Park,
Nurse Anesthetist - CR
Medicare: Medicare Enrolled
Practice Location: 550 1st Ave, New York, NY 10016
Phone: 212-263-5072    
Amanda M L Reuter,
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 550 1st Ave, New York, NY 10016
Phone: 212-263-5072    

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.