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DIANNE PLATH M.D.
NPI 1164456166
Psychiatry & Neurology - Psychiatry in Saginaw, MI

Active since July 10, 2006PECOS Enrolled
85.83/100
CMS Quality Rating
1632 STONE ST, SAGINAW, MI 48602(989) 583-6800(989) 583-6955 Get Directions Write a Review

NPPES record last updated: September 8, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 8, 2023, Apr 2, 2021, Aug 24, 2017 (3 updates tracked since 2017).

About Dianne Plath M.d. NPPES

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

DIANNE PLATH M.D. (NPI 1164456166) is an individual psychiatry provider in Saginaw, Michigan, licensed in Michigan (DP066583) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS and maintains a secondary practice location in Saginaw.

NPPES Registry Identity

NPI1164456166
Entity TypeIndividualFemale
Primary Taxonomy2084P0800X
Provider Legal NameDIANNE PLATHCredential: M.D.
Location Address1632 STONE STSaginaw, MI 48602
Mailing Address1000 Houghton AveSaginaw, MI 48602 · (989) 583-6800 · Fax (989) 583-6955
Phone(989) 583-6800
Fax(989) 583-6955
Sole ProprietorNo
Enumeration DateJuly 10, 2006
Last NPPES UpdateSeptember 8, 20233 updates tracked since enumeration
NPPES CertifiedSeptember 8, 2023
✔ NPI 1164456166 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 MI · DP066583
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.
1632 STONE ST, Saginaw, MI 48602
Open in Google Maps ↗

Secondary Practice Location 1

Location 14241 Barnard RdSaginaw, MI 48603-1308 · Phone (989) 497-2500

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dianne Plath M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Dianne Plath reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Saginaw Cooperative Hospitals, Inc
0.1 mi
Advanced Practice Midwife
1000 HOUGHTON AVE
Saginaw, MI 48602
  • Reassigned Medicare billing, Michigan enrollment
  • 194 clinicians in this Medicare group
NPI 1184711038 (989) 746-7500
Healthsource Saginaw Inc
5.2 mi
Skilled Nursing Facility
3340 HOSPITAL RD
Saginaw, MI 48603
  • Reassigned Medicare billing, Michigan enrollment
  • 54 clinicians in this Medicare group
NPI 1265426704 (989) 790-7700

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

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.
65 services40 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48602 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
$166.68 typical visit price
range $54.34 – $166.68
Typical copayment $41.67 (range $13.58 – $41.67)
Most-billed visit code 99205
Established Patient
$68.07 typical visit price
range $17.09 – $135.40
Typical copayment $17.01 (range $4.27 – $33.85)
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.

85.83/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality82.73
Promoting Interoperability82
Improvement Activities40
Cost64.93

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.

NICKOLAS STEPHAN KINACHTCHOUK
Student in an Organized Health Care Education/Training Program
1632 STONE ST
SAGINAW, MI 48602
Saginaw County (989) 746-7504
SARAH ANWAR
Student in an Organized Health Care Education/Training Program
1632 STONE ST
SAGINAW, MI 48602
Saginaw County (989) 583-6595
HARSNA CHAHAL
Student in an Organized Health Care Education/Training Program
1632 STONE ST
SAGINAW, MI 48602
Saginaw County (989) 583-0000
ADRIANA E CALDERON
Emergency Medicine
1632 STONE ST
SAGINAW, MI 48602
Saginaw County (512) 517-1183
HASAN FARID
Student in an Organized Health Care Education/Training Program
1632 STONE ST
SAGINAW, MI 48602
Saginaw County (989) 583-6595
ALLISON WILLIAMS
Student in an Organized Health Care Education/Training Program
1632 STONE ST
SAGINAW, MI 48602
Saginaw County (989) 583-6595
AJANTA DUTTA
Student in an Organized Health Care Education/Training Program
1632 STONE ST
SAGINAW, MI 48602
Saginaw County (989) 746-7504
BIANCA ROMAY
Student in an Organized Health Care Education/Training Program
1632 STONE ST
SAGINAW, MI 48602
Saginaw County (989) 583-0000

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 Dianne Plath's NPI number?

The NPI number for Dianne Plath is 1164456166. It was assigned to this individual provider in the NPPES registry on July 10, 2006.

Where is Dianne Plath located?

Dianne Plath practices at 1632 Stone St, Saginaw, MI 48602. The listed phone number is (989) 583-6800.

What is Dianne Plath's specialty?

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

Is Dianne Plath enrolled in Medicare?

Yes. Dianne Plath is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Dianne Plath's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Dianne Plath reassigns Medicare benefits to 2 organizations: Saginaw Cooperative Hospitals, Inc (Saginaw, MI) and Healthsource Saginaw Inc (Saginaw, MI). 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 Dianne Plath's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Dianne Plath was last updated on September 8, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.