Robert Schrag, - Medicare Certified Registered Nurse Anesthetist (crna) in Danbury, CT

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Robert Schrag, is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Danbury, Connecticut. He graduated from nursing school in 2025 and has 1 years of diverse experience with area of expertise as Certified Registered Nurse Anesthetist (crna). He is a member of the group practice Nuvance Health Medical Practice Ct Inc, Stamford Anesthesiology Services Pc and his current practice location is 24 Hospital Ave, Danbury, Connecticut. You can reach out to his office (for appointments etc.) via phone at (203) 739-7000.

Robert Schrag is licensed to practice in Connecticut (license number 15006) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1518758366.

Contact Information

Robert Schrag,
24 Hospital Ave,
Danbury, CT 06810-6099
(203) 739-7000
Not Available

Map and Direction




Provider's Profile

Full NameRobert Schrag
GenderMale
SpecialityCertified Registered Nurse Anesthetist (crna)
Experience1 Years
Location24 Hospital Ave, Danbury, Connecticut
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Robert Schrag graduated from nursing school in 2025
  NPI Data:
  • NPI Number: 1518758366
  • Provider Enumeration Date: 05/13/2025
  • Last Update Date: 07/02/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 5799285763
  • Enrollment ID: I20250825000337

Medical Identifiers

Medical identifiers for Robert Schrag such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1518758366NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
367500000XNurse Anesthetist, Certified Registered 15006 (Connecticut)Primary
367500000XNurse Anesthetist, Certified Registered 00000000000000000000 (Connecticut)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Stamford HospitalStamford, CTHospital
Danbury HospitalDanbury, CTHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Nuvance Health Medical Practice Ct Inc4789597691742
Stamford Anesthesiology Services Pc933519166748

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. Robert Schrag allows following entities to bill medicare on his behalf.
Entity NameNuvance Health Medical Practice Ct Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1407898117
PECOS PAC ID: 4789597691
Enrollment ID: O20031205000130
Entity NameStamford Anesthesiology Services PC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376608448
PECOS PAC ID: 9335191667
Enrollment ID: O20050215000851

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. Robert Schrag 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
Robert Schrag,
42 Stanwick Pl,
Stamford, CT 06905-3526

Ph: Not Available		Robert Schrag,
24 Hospital Ave,
Danbury, CT 06810-6099

Ph: (203) 739-7000

Reviews and Comments


Nurse Anesthetist, Certified Registered Nurses in Danbury, CT

Garrett Jaffe,
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 24 Hospital Ave, Danbury, CT 06810
Phone: 203-739-7118    
Adam Ryan-lewis Boucher, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 24 Hospital Ave, Danbury, CT 06810
Phone: 860-377-4177    
Jennifer Park Severenko,
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 24 Hospital Ave, Danbury, CT 06810
Phone: 203-739-7118    Fax: 203-749-9030
Miss Jessica Burlington Hamlin, RN, MS, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 24 Hospital Ave, Danbury, CT 06810
Phone: 203-739-7000    
Mrs. Diana Eileen Jones, CRNA APRN
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 24 Hospital Ave, Danbury, CT 06810
Phone: 203-739-7118    
John F O'brien, A.P.R.N.
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 24 Hospital Ave, Danbury, CT 06810
Phone: 203-797-7118    
Renee Nicole Rathbun,
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 24 Hospital Ave, Danbury, CT 06810
Phone: 914-299-6785    

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.