CARLA WILHELMINA SCHNITZLEIN D.O.
NPI 1679894679
Psychiatry & Neurology - Psychiatry in Mansfield Center, CT

Active since June 14, 2010PECOS EnrolledAccepts Medicare Assignment
92.22/100
CMS Quality Rating
189 STORRS ROAD, NATCHAUG HOSPITAL, MANSFIELD CENTER, CT 06250(860) 456-5906 Get Directions Write a Review

NPPES record last updated: January 31, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jan 31, 2022, Jul 12, 2016 (2 updates tracked since 2016).

About Carla Wilhelmina Schnitzlein D.o. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CARLA WILHELMINA SCHNITZLEIN D.O. (NPI 1679894679) is an individual psychiatry provider in Mansfield Center, Connecticut, licensed in Connecticut (064598) and active in the NPI registry since June 2010. She is enrolled in Medicare PECOS, maintains a secondary practice location in Hartford, and is a graduate of Lake Erie College Of Osteopathic Medicine, Erie (2010).

NPPES Registry Identity

NPI1679894679
Entity TypeIndividualFemale
Primary Taxonomy2084P0800X
Provider Legal NameCARLA WILHELMINA SCHNITZLEINCredential: D.O.
Location Address189 STORRS ROAD, NATCHAUG HOSPITALMansfield Center, CT 06250-1683
Mailing Address189 Storrs Road, Natchaug HospitalMansfield Center, CT 06250-1683 · (860) 456-5906
Sole ProprietorYes
Medical School CMSLake Erie College Of Osteopathic Medicine, ErieGraduated 2010
Enumeration DateJune 14, 2010
Last NPPES UpdateJanuary 31, 20222 updates tracked since enumeration
NPPES CertifiedJanuary 31, 2022
✔ NPI 1679894679 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
Licenses✔ Licensed in CT · 064598✔ Licensed in VA · 0102203131
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
189 STORRS ROAD, Mansfield Center, CT 06250

Secondary Practice Location 1

Location 1200 Retreat Avenue, Hartford Hospital Psychiatry DeptHartford, CT 06106-3309 · Phone (860) 545-7063

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

Carla Wilhelmina Schnitzlein D.o. 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.

PECOS PAC ID840414413
PECOS Enrollment IDI20200408001886
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

4

Medicare enrollment records show Carla Schnitzlein reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Psychiatric Hospital
189 STORRS ROAD
Mansfield Center, CT 06250
  • Reassigned Medicare billing, Connecticut enrollment
  • 200 clinicians in this Medicare group
Psychiatric Unit
326 WASHINGTON ST
Norwich, CT 06360
  • Reassigned Medicare billing, Connecticut enrollment
  • 430 clinicians in this Medicare group
Surgery
80 SEYMOUR ST, HARTFORD HOSPITAL PROFESSIONAL SERVICES
Hartford, CT 06102
  • Reassigned Medicare billing, Connecticut enrollment
  • Also billed through NPI 1770696643 (Connecticut)
  • 1,333 clinicians in this Medicare group
General Acute Care Hospital
112 MANSFIELD AVE
Willimantic, CT 06226
  • Reassigned Medicare billing, Connecticut enrollment
  • 302 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.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
85 services15 patients
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
42 services23 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06250 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$183.10 typical visit price
range $60.82 – $183.10
Typical copayment $45.77 (range $15.20 – $45.77)
Most-billed visit code 99205
Established Patient
$75.55 typical visit price
range $19.76 – $149.26
Typical copayment $18.88 (range $4.94 – $37.31)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

92.22/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality92.15
Promoting Interoperability100
Improvement Activities40
Cost58.82

Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Registered Nurse
189 STORRS ROAD, NATCHAUG HOSPITAL
MANSFIELD CENTER, CT 06250
Psychiatric Hospital
189 STORRS ROAD
MANSFIELD CENTER, CT 06250
Marriage & Family Therapist
189 STORRS ROAD
MANSFIELD CENTER, CT 06250
Psychiatric Hospital
189 STORRS ROAD
MANSFIELD, CT 06250
Registered Nurse
189 STORRS ROAD, (CT ROUTE 195) NATCHAUG HOSPITAL
MANSFIELD CENTER, CT 06250
Registered Nurse (Psychiatric/Mental Health)
189 STORRS ROAD
MANSFIELD CENTER, CT 06250

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 Carla Schnitzlein's NPI number?

The NPI number for Carla Schnitzlein is 1679894679. It was assigned to this individual provider in the NPPES registry on June 14, 2010.

Where is Carla Schnitzlein located?

Carla Schnitzlein practices at 189 Storrs Road Natchaug Hospital, Mansfield Center, CT 06250. The listed phone number is (860) 456-5906.

What is Carla Schnitzlein's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Carla Schnitzlein enrolled in Medicare?

Yes. Carla Schnitzlein 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 Carla Schnitzlein's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Carla Schnitzlein reassigns Medicare benefits to 4 organizations: Natchaug Hospital, Inc. (Mansfield Center, CT), William W Backus Hospital (Norwich, CT), Hartford Hospital (Hartford, CT) and Windham Community Memorial Hospital, Inc. (Willimantic, 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 Carla Schnitzlein's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Carla Schnitzlein accept?

Health plans from Anthem Blue Cross and Blue Shield list Carla Schnitzlein 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 Carla Schnitzlein was last updated on January 31, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.