YONG C YOON M.D.
NPI 1467431239
Surgery in Saginaw, MI

Active since January 11, 2006PECOS EnrolledAccepts Medicare Assignment
85.83/100
CMS Quality Rating
912 S WASHINGTON AVE STE 1, SAGINAW, MI 48601(989) 790-1001(989) 790-1002 Get Directions Write a Review

NPPES record last updated: January 9, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jan 9, 2026, Oct 16, 2023, Mar 31, 2021 (3 updates tracked since 2021).

About Yong C Yoon M.d. NPPES

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

YONG C YOON M.D. (NPI 1467431239) is an individual surgery provider in Saginaw, Michigan, licensed in Michigan (4301086922) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS, is affiliated with Covenant Medical Center, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1467431239
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameYONG C YOONCredential: M.D.
Location Address912 S WASHINGTON AVE STE 1Saginaw, MI 48601-2578
Mailing Address1000 Houghton AveSaginaw, MI 48602-5303 · (989) 558-6425
Fax(989) 790-1002
Sole ProprietorNo
Medical School CMSState University Of New York Downstate Medical CenterGraduated 1996
Enumeration DateJanuary 11, 2006
Last NPPES UpdateJanuary 9, 20263 updates tracked since enumeration
NPPES CertifiedJanuary 9, 2026
NPI 1467431239 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License Licensed in MI · 4301086922
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
912 S WASHINGTON AVE STE 1, Saginaw, MI 48601

Secondary Practice Locations 2

Location 1705 E Frank StCaro, MI 48723-1623 · Phone (989) 790-1001
Location 22919 Wilder Rd Ste 201Bay City, MI 48706-9299 · Phone (989) 790-1001

Other Identifiers 1

Medicaid4806454MI

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 and accepts Medicare assignment

Yong C Yoon M.d. 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 ID9436119120
PECOS Enrollment IDI20060104000066
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.

Areas of Expertise CMS Part B claims 7

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.

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.
46 services32 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
42 services40 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
33 services26 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
30 services30 patients
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
24 services18 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
17 services17 patients

Hospital Affiliations CMS Care Compare 3

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

Covenant Medical Center

Acute Care Hospitals · Saginaw, MI
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230070
Location1447 N HarrisonSaginaw, MI 48602 · Saginaw County
Emergency services Birthing friendly

Ascension St Mary's Hospital

Acute Care Hospitals · Saginaw, MI
2/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number230077
Location800 S Washington AvenueSaginaw, MI 48601 · Saginaw County
Emergency services

Scheurer Hospital

Critical Access Hospitals · Pigeon, MI
OwnershipVoluntary non-profit - Other
CMS Certification Number231310
Location170 N Caseville RdPigeon, MI 48755 · Huron County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48601 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
$84.74 typical visit price
range $54.34 – $166.68
Typical copayment $21.18 (range $13.58 – $41.67)
Most-billed visit code 99203
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

Reported Quality Measures

Perioperative Care: Venous Thromboembolism (VTE) Prophylaxis (When Indicated in ALL Patients)
Percentage of surgical patients aged 18 years and older undergoing procedures for which venous thromboembolism (VTE) prophylaxis is indicated in all patients, who had an order for Low Molecular Weight Heparin (LMWH), Low- Dose Unfractionated Heparin (LDUH)…
100%77 patients
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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.

Surgery
912 S WASHINGTON AVE STE 1
SAGINAW, MI 48601
Surgery
912 S WASHINGTON AVE STE 1
SAGINAW, MI 48601
Colon & Rectal Surgery
912 S WASHINGTON AVE STE 1
SAGINAW, MI 48601
Surgery
912 S WASHINGTON AVE STE 1
SAGINAW, MI 48601
Surgery
912 S WASHINGTON AVE STE 1
SAGINAW, MI 48601
Surgery (Trauma Surgery)
912 S WASHINGTON AVE STE 1
SAGINAW, MI 48601
Surgery
912 S WASHINGTON AVE STE 1
SAGINAW, MI 48601
Nurse Practitioner
912 S WASHINGTON AVE STE 1
SAGINAW, MI 48601

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 Yong Yoon's NPI number?

The NPI number for Yong Yoon is 1467431239. It was assigned to this individual provider in the NPPES registry on January 11, 2006.

Where is Yong Yoon located?

Yong Yoon practices at 912 S Washington Ave Ste 1, Saginaw, MI 48601. The listed phone number is (989) 790-1001.

What is Yong Yoon's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Yong Yoon enrolled in Medicare?

Yes. Yong Yoon 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.

What insurance does Yong Yoon accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company and 2 other insurers list Yong Yoon 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 Yong Yoon affiliated with any hospitals?

According to CMS data, Yong Yoon is affiliated with Covenant Medical Center, Ascension St Mary's Hospital and Scheurer Hospital.

When was this NPI record last updated?

The NPPES record for Yong Yoon was last updated on January 9, 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.