MONICA ERWIN
NPI 1124817432
Nurse Practitioner - Psychiatric/Mental Health in Plantsville, CT
About Monica Erwin NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MONICA ERWIN (NPI 1124817432) is an individual psychiatric/mental health provider in Plantsville, Connecticut, licensed in Connecticut (14770) and active in the NPI registry since May 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2024).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Monica Erwin is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
3Medicare enrollment records show Monica Erwin reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Waterbury, CT 06708
- Reassigned Medicare billing, Connecticut enrollment
- 152 clinicians in this Medicare group
Orange, CT 06477
- Reassigned Medicare billing, Connecticut enrollment
- 46 clinicians in this Medicare group
Manchester, CT 06040
- Reassigned Medicare billing, Connecticut enrollment
- 422 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 06479 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 18
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PLANTSVILLE, CT 06479
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Monica Erwin's NPI number?
The NPI number for Monica Erwin is 1124817432. It was assigned to this individual provider in the NPPES registry on May 2, 2025.
Where is Monica Erwin located?
Monica Erwin practices at 966 S Main St, Plantsville, CT 06479. The listed phone number is (860) 736-5386.
What is Monica Erwin's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Monica Erwin enrolled in Medicare?
Yes. Monica Erwin is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Monica Erwin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Monica Erwin reassigns Medicare benefits to 3 organizations: Uconn Health Community Network Medical Group, Inc. (Waterbury, CT), Impact Health Psych PC (Orange, CT) and Prospect Ct Medical Foundation, Inc. (Manchester, CT). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Monica Erwin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Monica Erwin accept?
Health plans from Anthem Blue Cross and Blue Shield list Monica Erwin as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Monica Erwin was last updated on May 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Monica Erwin · NPI 1124817432
Psychiatric/Mental Health physician in Plantsville, Connecticut. Individual provider, active in the CMS NPPES registry since May 2, 2025.
## Identity
- **NPI:** 1124817432 (Entity type: Individual)
- **Enumerated:** May 2, 2025
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** 14770 (Connecticut)
- **Sole proprietor:** No
## Practice location
- **Address:** 966 S MAIN ST, Plantsville, CT 06479-1645
- **Phone:** (860) 736-5386
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Uconn Health Community Network Medical Group, Inc. (NPI 1548119522, Waterbury, CT); Impact Health Psych PC (NPI 1730781022, Orange, CT); Prospect Ct Medical Foundation, Inc. (NPI 1144677568, Manchester, CT) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2024
## Record status
- **NPPES last updated:** May 29, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1124817432) · Data from the CMS NPPES public registry.