Margaret Allen Mergenthal, CRNA - Medicare Certified Registered Nurse Anesthetist (crna) in Atlanta, GA

Margaret Allen Mergenthal, CRNA is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Atlanta, Georgia. She went to Columbia University College Of Physicians And Surgeons and graduated in 2019 and has 5 years of diverse experience with area of expertise as Certified Registered Nurse Anesthetist (crna). She is a member of the group practice Piedmont Anesthesia Associates Llc and her current practice location is 1968 Peachtree Rd Nw, Atlanta, Georgia. You can reach out to her office (for appointments etc.) via phone at (804) 814-1612.

Margaret Allen Mergenthal is licensed to practice in Georgia (license number RN289573) 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 1447717681.

Contact Information

Margaret Allen Mergenthal, CRNA
1968 Peachtree Rd Nw,
Atlanta, GA 30309-1281
(804) 814-1612
Not Available

Map and Direction




Provider's Profile

Full NameMargaret Allen Mergenthal
GenderFemale
SpecialityCertified Registered Nurse Anesthetist (crna)
Experience5 Years
Location1968 Peachtree Rd Nw, Atlanta, Georgia
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:
  • Margaret Allen Mergenthal attended and graduated from Columbia University College Of Physicians And Surgeons in 2019
  NPI Data:
  • NPI Number: 1447717681
  • Provider Enumeration Date: 02/25/2019
  • Last Update Date: 08/19/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 7911335856
  • Enrollment ID: I20200307000051

Medical Identifiers

Medical identifiers for Margaret Allen Mergenthal such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1447717681NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
367500000XNurse Anesthetist, Certified Registered RN289573 (Georgia)Primary
163W00000XRegistered Nurse 705566 (New York)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Piedmont HospitalAtlanta, GAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Piedmont Anesthesia Associates Llc3577457183257

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. Margaret Allen Mergenthal allows following entities to bill medicare on her behalf.
Entity NamePiedmont Anesthesia Associates Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1407856594
PECOS PAC ID: 3577457183
Enrollment ID: O20040212000604

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. Margaret Allen Mergenthal 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
Margaret Allen Mergenthal, CRNA
2696 Carlton Pl Ne,
Brookhaven, GA 30319-3622

Ph: () -
Margaret Allen Mergenthal, CRNA
1968 Peachtree Rd Nw,
Atlanta, GA 30309-1281

Ph: (804) 814-1612

Reviews and Comments


Nurse Anesthetist, Certified Registered Nurses in Atlanta, GA

Hannah L Steele, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 1000 Johnson Ferry Rd Ne, Atlanta, GA 30342
Phone: 770-645-9181    Fax: 770-645-8455
Susan C. Osgood, CRNA
Nurse Anesthetist - CR
Medicare: Not Enrolled in Medicare
Practice Location: 1000 Johnson Ferry Rd Ne, Atlanta, GA 30342
Phone: 770-645-9181    Fax: 770-645-8455
Lynnon Leana Connerly, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 550 Peachtree Street, Suite 1600, Atlanta, GA 30308
Phone: 404-253-6820    Fax: 404-874-1249
Mrs. Shani G Johnson, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 1968 Peachtree Rd., Nw, Atlanta, GA 30309
Phone: 404-351-1745    Fax: 404-351-7121
Vivian S. Fontenot, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 1000 Johnson Ferry Rd Ne, Atlanta, GA 30342
Phone: 770-645-9181    Fax: 770-645-8455
Charita Merchant, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 1968 Peachtree Rd Nw, Atlanta, GA 30309
Phone: 678-216-0771    
Caitlin Quigley, CRNA
Nurse Anesthetist - CR
Medicare: Medicare Enrolled
Practice Location: 1405 Clifton Rd Ne, Atlanta, GA 30322
Phone: 404-785-5437    

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.