Andrea Greene-ray, CRNA - Medicare Certified Registered Nurse Anesthetist (crna) in Baltimore, MD

Andrea Greene-ray, CRNA is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Baltimore, Maryland. She graduated from nursing school in 2011 and has 13 years of diverse experience with area of expertise as Certified Registered Nurse Anesthetist (crna). She is a member of the group practice First Colonies Anesthesia Associates, Llc, First Colonies Anesthesia Associates, Llc and her current practice location is 3001 S Hanover St, Baltimore, Maryland. You can reach out to her office (for appointments etc.) via phone at (410) 350-3200.

Andrea Greene-ray is licensed to practice in Maryland (license number R163884) 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 1417223884.

Contact Information

Andrea Greene-ray, CRNA
3001 S Hanover St,
Baltimore, MD 21225-1233
(410) 350-3200
Not Available

Map and Direction




Provider's Profile

Full NameAndrea Greene-ray
GenderFemale
SpecialityCertified Registered Nurse Anesthetist (crna)
Experience13 Years
Location3001 S Hanover St, Baltimore, Maryland
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:
  • Andrea Greene-ray graduated from nursing school in 2011
  NPI Data:
  • NPI Number: 1417223884
  • Provider Enumeration Date: 03/29/2012
  • Last Update Date: 12/23/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 3577711902
  • Enrollment ID: I20160105002247

Medical Identifiers

Medical identifiers for Andrea Greene-ray such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1417223884NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
367500000XNurse Anesthetist, Certified Registered 2276574 (Massachusetts)Secondary
367500000XNurse Anesthetist, Certified Registered R163884 (Maryland)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
University Of Md St Joseph Medical CenterTowson, MDHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
First Colonies Anesthesia Associates, Llc8426039744359
First Colonies Anesthesia Associates, Llc8426039744359

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. Andrea Greene-ray allows following entities to bill medicare on her behalf.
Entity NameKatzen Medical Associates Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1326052614
PECOS PAC ID: 9436051232
Enrollment ID: O20040122000793
Entity NameFirst Colonies Anesthesia Associates, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1740218767
PECOS PAC ID: 8426039744
Enrollment ID: O20040525000119

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. Andrea Greene-ray 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
Andrea Greene-ray, CRNA
2206 Pelham Ave,
Baltimore, MD 21213-1033

Ph: (336) 402-8027
Andrea Greene-ray, CRNA
3001 S Hanover St,
Baltimore, MD 21225-1233

Ph: (410) 350-3200

Reviews and Comments


Nurse Anesthetist, Certified Registered Nurses in Baltimore, MD

Ms. Jennifer Renee Pease Moreno, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: Jhu 600 N Wolfe St, Dept Anesthesia Critical Care Medicine- Blalock 14th Fl, Baltimore, MD 21287
Phone: 410-955-4552    
Kristen Marll,
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 2401 W Belvedere Ave, Baltimore, MD 21215
Phone: 410-601-5209    
Mrs. Victoria Volta Manger, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 900 S Caton Ave, Baltimore, MD 21229
Phone: 667-234-3045    
Duncan Mcelfresh, CRNA
Nurse Anesthetist - CR
Medicare: Medicare Enrolled
Practice Location: 2401 W Belvedere Ave, Anesthesia Department, Baltimore, MD 21215
Phone: 410-601-5209    Fax: 410-601-9744
Mr. Michael W Hoban, CRNA
Nurse Anesthetist - CR
Medicare: Not Enrolled in Medicare
Practice Location: 301 Saint Paul St, Baltimore, MD 21202
Phone: 410-332-9375    
Mrs. Dama Reter Yekeson-koffa, RN, SRNA
Nurse Anesthetist - CR
Medicare: Not Enrolled in Medicare
Practice Location: 4940 Eastern Ave, Anesthesia Department Bayview Medical Center, Baltimore, MD 21224
Phone: 443-694-8960    Fax: 410-356-5821
Kelly Mccarthy, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 22 S Greene St, Baltimore, MD 21201
Phone: 410-328-8667    

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.