Melissa J Warren, CRNA - Medicare Certified Registered Nurse Anesthetist (crna) in Newport News, VA

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Melissa J Warren, CRNA is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Newport News, Virginia. She graduated from nursing school in 2015 and has 9 years of diverse experience with area of expertise as Certified Registered Nurse Anesthetist (crna). She is a member of the group practice American Anesthesiology Of Virginia Pc, Atlantic Anesthesia, Inc and her current practice location is 500 J Clyde Morris Blvd, Newport News, Virginia. You can reach out to her office (for appointments etc.) via phone at (757) 594-2000.

Melissa J Warren is licensed to practice in Virginia (license number 0024172823) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1225422967.

Contact Information

Melissa J Warren, CRNA
500 J Clyde Morris Blvd,
Newport News, VA 23601-1929
(757) 594-2000
Not Available

Map and Direction




Provider's Profile

Full NameMelissa J Warren
GenderFemale
SpecialityCertified Registered Nurse Anesthetist (crna)
Experience9 Years
Location500 J Clyde Morris Blvd, Newport News, Virginia
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Melissa J Warren graduated from nursing school in 2015
  NPI Data:
  • NPI Number: 1225422967
  • Provider Enumeration Date: 03/19/2015
  • Last Update Date: 07/31/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 9830407428
  • Enrollment ID: I20150930003449

Medical Identifiers

Medical identifiers for Melissa J Warren such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1225422967NPI-NPPES
1225422967MedicaidVA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
163W00000XRegistered Nurse RN589576 (Pennsylvania)Secondary
367500000XNurse Anesthetist, Certified Registered 0024172823 (Virginia)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Sentara Norfolk General HospitalNorfolk, VAHospital
Riverside Regional Medical CenterNewport news, VAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
American Anesthesiology Of Virginia Pc6800790023524
Atlantic Anesthesia, Inc4587562152174

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. Melissa J Warren allows following entities to bill medicare on her behalf.
Entity NameAtlantic Anesthesia, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1720181514
PECOS PAC ID: 4587562152
Enrollment ID: O20031222000273
Entity NameNorth American Partners In Anesthesia (virginia), Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922031442
PECOS PAC ID: 9931192739
Enrollment ID: O20041217000009
Entity NameAmerican Anesthesiology Of Virginia Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1417994872
PECOS PAC ID: 6800790023
Enrollment ID: O20080812000606

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. Melissa J Warren 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
Melissa J Warren, CRNA
11781 Lee Jackson Memorial Hwy, Suite 550,
Fairfax, VA 22033-3309

Ph: (703) 766-9737		Melissa J Warren, CRNA
500 J Clyde Morris Blvd,
Newport News, VA 23601-1929

Ph: (757) 594-2000

Reviews and Comments


Nurse Anesthetist, Certified Registered Nurses in Newport News, VA

Ms. Erica R Nipper, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 500 J Clyde Morris Blvd, Newport News, VA 23601
Phone: 757-594-2000    
David Roger Shoemaker, CRNA
Nurse Anesthetist - CR
Medicare: Not Enrolled in Medicare
Practice Location: 500 J Clyde Morris Blvd, Newport News, VA 23601
Phone: 757-594-2000    Fax: 757-594-3005
Ms. Connie B. Reitz, CRNA
Nurse Anesthetist - CR
Medicare: Not Enrolled in Medicare
Practice Location: 2 Bernardine Dr, Newport News, VA 23602
Phone: 757-886-6755    
Mrs. Jennifer Laurie Esposito, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 11848 Rock Landing Dr, Newport News, VA 23606
Phone: 757-591-2260    Fax: 757-591-2001
Frankie R Carr, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 500 J Clyde Morris Blvd, Newport News, VA 23601
Phone: 757-594-2000    
Iryna Holtz, CRNA
Nurse Anesthetist - CR
Medicare: Medicare Enrolled
Practice Location: 500 J Clyde Morris Blvd, Newport News, VA 23601
Phone: 757-818-4331    
Erica Sampson, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 760 Pilot House Dr, Suite B, Newport News, VA 23606
Phone: 757-591-2260    Fax: 757-595-2001

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.