DR. NATCHANAN CHARATCHARUNGKIAT MD
NPI 1922450956
Psychiatry & Neurology - Psychiatry in Saint Charles, MO

Active since July 01, 2016PECOS Enrolled
79.29/100
CMS Quality Rating
3785 NEW TOWN BLVD, SAINT CHARLES, MO 63301(844) 853-8937 Get Directions Write a Review

NPPES record last updated: May 5, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: May 5, 2026, Apr 30, 2026, Apr 25, 2024 and 6 more (9 updates tracked since 2016).

About Dr. Natchanan Charatcharungkiat Md NPPES

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

DR. NATCHANAN CHARATCHARUNGKIAT MD (NPI 1922450956) is an individual psychiatry provider in Saint Charles, Missouri, licensed in Missouri (2020009345) and active in the NPI registry since July 2016. She is enrolled in Medicare PECOS and maintains a secondary practice location in Saint Louis.

NPPES Registry Identity

NPI1922450956
Entity TypeIndividualFemale
Primary Taxonomy2084P0800X
Provider Legal NameDR. NATCHANAN CHARATCHARUNGKIATCredential: MD
Location Address3785 NEW TOWN BLVDSaint Charles, MO 63301-4358
Mailing Address1800 CommunityClinton, MO 64735-8804 · (660) 885-8131
Sole ProprietorNo
Enumeration DateJuly 1, 2016
Last NPPES UpdateMay 5, 20269 updates tracked since enumeration
NPPES CertifiedMay 5, 2026
NPI 1922450956 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License Licensed in MO · 2020009345
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.

Also ListedPsychiatry & Neurology · Child & Adolescent PsychiatryTaxonomy 2084P0804X · License 2020009345 (MO)
3785 NEW TOWN BLVD, Saint Charles, MO 63301

Secondary Practice Location 1

Location 14444 Forest Park Ave, Ste 2600Saint Louis, MO 63108-2212 · Phone (314) 286-1700 · Fax (314) 286-1777

Other Identifiers 1

Medicaid200061472MO

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Dr. Natchanan Charatcharungkiat Md 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63301 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
$169.38 typical visit price
range $55.65 – $169.38
Typical copayment $42.34 (range $13.91 – $42.34)
Most-billed visit code 99205
Established Patient
$69.50 typical visit price
range $17.76 – $137.92
Typical copayment $17.37 (range $4.44 – $34.48)
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.

79.29/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality71.46
Promoting Interoperability100
Improvement Activities40
Cost59.51

Other Providers at the Same Location NPPES 10

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

Clinic/Center (Federally Qualified Health Center (FQHC))
3785 NEW TOWN BLVD
SAINT CHARLES, MO 63301
Counselor (Professional)
3785 NEW TOWN BLVD
SAINT CHARLES, MO 63301
Social Worker (Clinical)
3785 NEW TOWN BLVD
SAINT CHARLES, MO 63301
Social Worker (Clinical)
3785 NEW TOWN BLVD
SAINT CHARLES, MO 63301
Counselor (Professional)
3785 NEW TOWN BLVD
SAINT CHARLES, MO 63301
Counselor (Professional)
3785 NEW TOWN BLVD
SAINT CHARLES, MO 63301
Nurse Practitioner (Family)
3785 NEW TOWN BLVD
SAINT CHARLES, MO 63301
Counselor (Professional)
3785 NEW TOWN BLVD
SAINT CHARLES, MO 63301

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 Natchanan Charatcharungkiat's NPI number?

The NPI number for Natchanan Charatcharungkiat is 1922450956. It was assigned to this individual provider in the NPPES registry on July 1, 2016.

Where is Natchanan Charatcharungkiat located?

Natchanan Charatcharungkiat practices at 3785 New Town Blvd, Saint Charles, MO 63301. The listed phone number is (844) 853-8937.

What is Natchanan Charatcharungkiat's specialty?

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

Is Natchanan Charatcharungkiat enrolled in Medicare?

Yes. Natchanan Charatcharungkiat is registered in the Medicare PECOS enrollment system.

What insurance does Natchanan Charatcharungkiat accept?

Health plans from Cox HealthPlans and Medica list Natchanan Charatcharungkiat 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 Natchanan Charatcharungkiat was last updated on May 5, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.