Adam Grayson Warth, CRNA - Medicare Nurse Anesthetist, Certified Registered in Baltimore, MD

Adam Grayson Warth, CRNA is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Baltimore, Maryland. His current practice location is 6701 N Charles St Ste 4902, Baltimore, Maryland. You can reach out to his office (for appointments etc.) via phone at (443) 849-2202.

Adam Grayson Warth is licensed to practice in Maryland (license number R228174) 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 1316630890.

Contact Information

Adam Grayson Warth, CRNA
6701 N Charles St Ste 4902,
Baltimore, MD 21204-6881
(443) 849-2202
Not Available

Map and Direction




Provider's Profile

Full NameAdam Grayson Warth
GenderMale
SpecialityNurse Anesthetist, Certified Registered
Location6701 N Charles St Ste 4902, Baltimore, Maryland
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1316630890
  • Provider Enumeration Date: 05/31/2023
  • Last Update Date: 05/31/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 3476908260
  • Enrollment ID: I20231013003023

Medical Identifiers

Medical identifiers for Adam Grayson Warth such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1316630890NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
367500000XNurse Anesthetist, Certified Registered R228174 (Maryland)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. Adam Grayson Warth allows following entities to bill medicare on his behalf.
Entity NameAnesthesia Company Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1871548156
PECOS PAC ID: 4587559026
Enrollment ID: O20040216000401
Entity NameGbmc Hospital Based Services Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1730824400
PECOS PAC ID: 6002299369
Enrollment ID: O20220818002500

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. Adam Grayson Warth 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
Adam Grayson Warth, CRNA
6701 N Charles St Ste 4902,
Baltimore, MD 21204-6881

Ph: (443) 849-2202
Adam Grayson Warth, CRNA
6701 N Charles St Ste 4902,
Baltimore, MD 21204-6881

Ph: (443) 849-2202

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.