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DR. PAULETTE DENISE LASSITER MD
NPI 1487677852
Psychiatry & Neurology - Psychiatry in Glendive, MT

Active since July 25, 2006PECOS EnrolledAccepts Medicare Assignment
97.58/100
CMS Quality Rating
107 DILWORTH ST, GLENDIVE, MT 59330(406) 345-8901(406) 345-2655 Get Directions Write a Review

NPPES record last updated: April 2, 2020. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Paulette Denise Lassiter Md NPPES

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

DR. PAULETTE DENISE LASSITER MD (NPI 1487677852) is an individual psychiatry provider in Glendive, Montana, licensed in Montana (70405) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS, is affiliated with Glendive Medical Center, and is a graduate of Uniformed Services Uhs Fe Hebert School Of Med (1999).

NPPES Registry Identity

NPI1487677852
Entity TypeIndividualFemale
Primary Taxonomy2084P0800X
Provider Legal NameDR. PAULETTE DENISE LASSITERCredential: MD
Location Address107 DILWORTH STGlendive, MT 59330-2053
Mailing Address107 Dilworth StGlendive, MT 59330-2053 · (406) 345-8901 · Fax (406) 345-2655
Phone(406) 345-8901
Fax(406) 345-2655
Sole ProprietorYes
Medical School CMSUniformed Services Uhs Fe Hebert School Of MedGraduated 1999
Enumeration DateJuly 25, 2006
Last NPPES UpdateApril 2, 2020
NPPES CertifiedApril 2, 2020
✔ NPI 1487677852 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in MT · 70405
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.
107 DILWORTH ST, Glendive, MT 59330
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, Mountain Health CO-OP, PacificSource Health Plans.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

Dr. Paulette Denise Lassiter Md 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 ID2466781257
PECOS Enrollment IDI20190904000060
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

2

Medicare enrollment records show Paulette Lassiter reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Gabert Medical Services, Inc
Same address
Multi-Specialty
107 DILWORTH ST
Glendive, MT 59330
  • Reassigned Medicare billing, Montana enrollment
  • 53 clinicians in this Medicare group
NPI 1336158930 (406) 345-8901
Glendive Medical Center, Inc
0.1 mi
Medicare Defined Swing Bed Unit
202 PROSPECT DR
Glendive, MT 59330
  • Reassigned Medicare billing, Montana enrollment
  • 32 clinicians in this Medicare group
NPI 1073523635 (406) 345-3306

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Glendive Medical Center

Critical Access Hospitals · Glendive, MT
OwnershipVoluntary non-profit - Private
CMS Certification Number271332
Location202 Prospect DrGlendive, MT 59330 · Dawson County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 59330 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
$172.26 typical visit price
range $56.81 – $172.26
Typical copayment $43.06 (range $14.20 – $43.06)
Most-billed visit code 99205
Established Patient
$70.82 typical visit price
range $18.24 – $140.32
Typical copayment $17.70 (range $4.56 – $35.08)
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.

97.58/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality86.53
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 20

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

RYANN SMELSER
Nurse Practitioner
107 DILWORTH ST
GLENDIVE, MT 59330
Dawson County (406) 345-8901
MS. RUTHANN RAFACZ NP
Nurse Practitioner (Psychiatric/Mental Health)
107 DILWORTH ST
GLENDIVE, MT 59330
Dawson County (406) 345-8901
AARON MICHAEL MAUS MD
Internal Medicine
107 DILWORTH ST
GLENDIVE, MT 59330
Dawson County (406) 345-8901
CAROLYN JO JOHNSON APRN, PMHNP
Nurse Practitioner (Psychiatric/Mental Health)
107 DILWORTH ST
GLENDIVE, MT 59330
Dawson County (307) 762-9999
GLENDIVE MEDICAL CENTER, INC
Clinic/Center (Rural Health)
107 DILWORTH ST
GLENDIVE, MT 59330
Dawson County (406) 345-8901
GABERT MEDICAL SERVICES, INC
Clinic/Center (Multi-Specialty)
107 DILWORTH ST
GLENDIVE, MT 59330
Dawson County (406) 345-8901
MRS. CHARLENE PONTORIERO NP
Nurse Practitioner
107 DILWORTH ST
GLENDIVE, MT 59330
Dawson County (406) 345-8935
GABERT MEDICAL SERVICES,INC
Durable Medical Equipment & Medical Supplies
107 DILWORTH ST
GLENDIVE, MT 59330
Dawson County (406) 345-8901

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 Paulette Lassiter's NPI number?

The NPI number for Paulette Lassiter is 1487677852. It was assigned to this individual provider in the NPPES registry on July 25, 2006.

Where is Paulette Lassiter located?

Paulette Lassiter practices at 107 Dilworth St, Glendive, MT 59330. The listed phone number is (406) 345-8901.

What is Paulette Lassiter's specialty?

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

Is Paulette Lassiter enrolled in Medicare?

Yes. Paulette Lassiter 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 Paulette Lassiter's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Paulette Lassiter reassigns Medicare benefits to 2 organizations: Gabert Medical Services, Inc (Glendive, MT) and Glendive Medical Center, Inc (Glendive, MT). 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 Paulette Lassiter's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Paulette Lassiter accept?

Health plans from Blue Cross and Blue Shield of Montana, Mountain Health CO-OP and PacificSource Health Plans list Paulette Lassiter 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.

Is Paulette Lassiter affiliated with any hospitals?

According to CMS data, Paulette Lassiter is affiliated with Glendive Medical Center.

When was this NPI record last updated?

The NPPES record for Paulette Lassiter was last updated on April 2, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.