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WONG KYUN MOON MD
NPI 1326093980
Plastic Surgery in Great Falls, MT

Active since May 23, 2006PECOS EnrolledAccepts Medicare Assignment
97.12/100
CMS Quality Rating
400 13TH AVE S STE 101, GREAT FALLS, MT 59405(406) 455-2831(406) 455-2824 Get Directions Write a Review

NPPES record last updated: April 13, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Apr 13, 2026, Oct 3, 2024, Jan 26, 2021 and 1 more (4 updates tracked since 2019).

About Wong Kyun Moon Md NPPES

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

WONG KYUN MOON MD (NPI 1326093980) is an individual plastic surgery provider in Great Falls, Montana, licensed in Montana (171635) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with Benefis Hospitals Inc, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1326093980
Entity TypeIndividualMale
Primary Taxonomy208200000X
Provider Legal NameWONG KYUN MOONCredential: MD
Location Address400 13TH AVE S STE 101Great Falls, MT 59405-4300
Mailing Address325 Distel CirLos Altos, CA 94022-1408 · (510) 204-8168
Phone(406) 455-2831
Fax(406) 455-2824
Sole ProprietorNo
Medical School CMSLoma Linda University School Of MedicineGraduated 1993
Enumeration DateMay 23, 2006
Last NPPES UpdateApril 13, 20264 updates tracked since enumeration
NPPES CertifiedApril 13, 2026
✔ NPI 1326093980 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPlastic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208200000X
Licenses✔ Licensed in MT · 171635✔ Licensed in NY · 266214
Definition
A plastic surgeon deals with the repair, reconstruction or replacement of physical defects of form or function involving the skin, musculoskeletal system, craniomaxillofacial structures, hand, extremities, breast and trunk and external genitalia or cosmetic enhancement of these areas of the body. Cosmetic surgery is an essential component of plastic surgery. The plastic surgeon uses cosmetic surgical principles to both improve overall appearance and to optimize the outcome of reconstructive procedures. The surgeon uses aesthetic surgical principles not only to improve undesirable qualities of normal structures but in all reconstructive procedures as well.
Also ListedSurgeryTaxonomy 208600000X · License 266214 (NY)
400 13TH AVE S STE 101, Great Falls, MT 59405
Open in Google Maps ↗

Secondary Practice Locations 2

Location 1Elm and Carlton StreetsBuffalo, NY 14263-0001 · Phone (716) 845-2300 · Fax (716) 845-8646
Location 2365 Hawthorne Ave Ste 301Oakland, CA 94609-3113 · Phone (510) 204-8168

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.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

Wong Kyun Moon 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 ID3870593585
PECOS Enrollment IDI20220812002528, I20260430001890
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 Wong Moon reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Benefis Hospitals Inc
1.7 mi
Multi-Specialty
1401 25TH ST S
Great Falls, MT 59405
  • Reassigned Medicare billing, Montana enrollment
  • 637 clinicians in this Medicare group
NPI 1780968974 (406) 455-5000
Sutter Bay Medical Foundation
801 mi
Multi-Specialty
1315 ALHAMBRA BLVD STE 210
Sacramento, CA 95816
  • Reassigned Medicare billing, California enrollment
  • 4,479 clinicians in this Medicare group
NPI 1003267196 (916) 732-4380
Kern County Hospital Authority
924 mi
Federally Qualified Health Center (FQHC)
1111 COLUMBUS ST STE 3000
Bakersfield, CA 93305
  • Reassigned Medicare billing, California enrollment
  • 532 clinicians in this Medicare group
NPI 1003612565 (661) 664-2200
San Joaquin Community Hospital
926 mi
General Acute Care Hospital
2615 CHESTER AVE
Bakersfield, CA 93301
  • Reassigned Medicare billing, California enrollment
  • 214 clinicians in this Medicare group
NPI 1538157508 (661) 395-3000

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.

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
12 services12 patients

Hospital Affiliations CMS Care Compare

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

Benefis Hospitals Inc

Acute Care Hospitals · Great Falls, MT
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number270012
Location1101 26th St SGreat Falls, MT 59405 · Cascade County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 59405 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
$87.97 typical visit price
range $56.81 – $172.26
Typical copayment $21.99 (range $14.20 – $43.06)
Most-billed visit code 99203
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.

97.12/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality84.24
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES

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

RILEY SPEARS
Nurse Practitioner (Family)
400 13TH AVE S STE 101
GREAT FALLS, MT 59405
Cascade County (406) 455-2821

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 Wong Moon's NPI number?

The NPI number for Wong Moon is 1326093980. It was assigned to this individual provider in the NPPES registry on May 23, 2006.

Where is Wong Moon located?

Wong Moon practices at 400 13th Ave S Ste 101, Great Falls, MT 59405. The listed phone number is (406) 455-2831.

What is Wong Moon's specialty?

The primary specialty registered for this NPI is Plastic Surgery with taxonomy code 208200000X.

Is Wong Moon enrolled in Medicare?

Yes. Wong Moon 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 Wong Moon's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Wong Moon reassigns Medicare benefits to 4 organizations: Benefis Hospitals Inc (Great Falls, MT), Sutter Bay Medical Foundation (Sacramento, CA), Kern County Hospital Authority (Bakersfield, CA) and San Joaquin Community Hospital (Bakersfield, CA). 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 Wong Moon's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Wong Moon accept?

Health plans from Blue Cross and Blue Shield of Montana and Mountain Health CO-OP list Wong Moon 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 Wong Moon affiliated with any hospitals?

According to CMS data, Wong Moon is affiliated with Benefis Hospitals Inc.

When was this NPI record last updated?

The NPPES record for Wong Moon was last updated on April 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.