Active NPI
Becky K Varvera, CRNA
- Certified Registered Nurse Anesthetist
- O Fallon, MO
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Certified Registered Nurse Anesthetist
- License
- 2012004120
- Practice address
- 2 Progress Point Pkwy
Dept Anesthesiology
O Fallon, MO 63368-2205 - Phone
- (800) 862-9980
- Fax
- (314) 362-1185
- NPI assigned
- Feb 7, 2012
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Certified Registered Nurse Anesthetist | 367500000X | 2012004120 | MO | Primary |
Addresses
Primary practice location
2 Progress Point Pkwy
Dept Anesthesiology
O Fallon, MO 63368-2205
Mailing address
PO Box 7412011
Chicago, IL 60674-2011
Phone (800) 862-9980
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 919543900 | Medicaid | MO |
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| FHIR URL | https://epicproxy.et0965.epichosted.com/FHIRProxy/api/FHIR/DSTU2/ | Washington University |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in MO
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20120305000258 | MO | Practitioner - Certified Registered Nurse Anesthetist (Crna) | 0840459251 | Reassigns benefits to 4 organizations |
Care Compare profile
Medicare Care Compare- Specialty
- Certified Registered Nurse Anesthetist (Crna)
- Education
- Other, 2011
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
- Washington University
Practice addresses (Care Compare)
1 Barnes Jew Hosp PLZ
Saint Louis, MO 63110-1003
Phone (314) 747-3000
Hospital & facility affiliations
- Progress West Hospital
Merit-based Incentive Payment System (MIPS)
- Final score
- 84.2 of 100
- Quality
- 71.6
- Promoting interoperability
- 100
- Improvement activities
- 40
- Cost
- 75.75
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Certified Registered Nurse
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Washington University | Current | Accepting new patients | |
| Metro-West Anesthesia Group Inc | Nurse Anesthetist, Certified Registered | Current | Accepting new patients |
| Novamed Eye Surgery Center of North County LLC | Nurse Anesthetist, Certified Registered | Current | Accepting new patients |
| Viking Anesthesia Services, LLC | Current | Accepting new patients | |
| Washington University | Current | Accepting new patients | |
| Novamed Eye Surgery Center of North County, LLC | Past | Accepting new patients | |
| Key Anesthesia Partners | Nurse Anesthetist, Certified Registered | Past | Accepting new patients |
Locations
866760 Reliable Pkwy
Chicago, IL 60686
12303 De Paul Dr
Bridgeton, MO 63044
Phone (314) 344-6360
400 S Woods Mill Rd
Ste 140
Chesterfield, MO 63017
Phone (314) 485-1101
2 Progress Point Pkwy
O Fallon, MO 63368
Phone (636) 344-1000
660 S Euclid Ave
#C
Saint Louis, MO 63110
660 S Euclid Ave
#8054
Saint Louis, MO 63110
Phone (314) 286-1045
1 Barnes Hospital Plz
Saint Louis, MO 63110
Phone (314) 362-9170
12101 Woodcrest Executive Dr
Saint Louis, MO 63141
Phone (314) 453-0990
633 Emerson Rd
Ste 140
Saint Louis, MO 63141
Phone (314) 991-2090
1 Barnes Jewish Hospital Plz
#P
Saint Louis, MO 63110
Phone (618) 474-1074
12101 Woodcrest Executive Dr
Ste 101
Saint Louis, MO 63141
Phone (314) 576-4500
2345 Dougherty Ferry Rd
Saint Louis, MO 63122
Phone (314) 821-5850
5200 Executive Centre Pkwy
Ste 100
Saint Peters, MO 63376
Phone (636) 928-1670
Organizations & group practices 7
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Anesthesiology Physician
- Chesterfield, MO
- NPI 1245427335
MO, Nurse Anesthetist, Certified Registered
-
- Certified Registered Nurse Anesthetist
- Saint Louis, MO
- NPI 1003260100
MO, Nurse Anesthetist, Certified Registered
-
- Multi-Specialty Clinic/Center
- Saint Louis, MO
- NPI 1962442475
-
- Certified Registered Nurse Anesthetist
- Chesterfield, MO
- NPI 1467073742
Nurse Anesthetist, Certified Registered
-
- Ambulatory Surgical Clinic/Center
- Saint Louis, MO
- NPI 1285630160
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1328572800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1744848000000",
"number": "1669744694",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 7412011",
"city": "CHICAGO",
"state": "IL",
"postal_code": "606742011",
"telephone_number": "800-862-9980",
"fax_number": "314-362-1185"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2 PROGRESS POINT PKWY",
"address_2": "DEPT ANESTHESIOLOGY",
"city": "O FALLON",
"state": "MO",
"postal_code": "633682205",
"telephone_number": "800-862-9980",
"fax_number": "314-362-1185"
}
],
"practiceLocations": [],
"basic": {
"last_name": "VARVERA",
"first_name": "BECKY",
"middle_name": "K",
"name_prefix": "Ms.",
"credential": "CRNA",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2012-02-07",
"last_updated": "2025-04-17",
"status": "A"
},
"taxonomies": [
{
"code": "367500000X",
"taxonomy_group": "",
"desc": "Nurse Anesthetist, Certified Registered",
"state": "MO",
"license": "2012004120",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "919543900",
"state": "MO"
}
],
"endpoints": [
{
"endpointType": "FHIR",
"endpointTypeDescription": "FHIR URL",
"endpoint": "https://epicproxy.et0965.epichosted.com/FHIRProxy/api/FHIR/DSTU2/",
"affiliation": "Y",
"affiliationName": "Washington University",
"address_1": "2 Progress Point Pkwy",
"address_2": "Dept Anesthesiology",
"city": "O Fallon",
"state": "MO",
"country_code": "US",
"postal_code": "633682205",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in O Fallon, MO
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 17, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.