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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

KEVIN TRI NGUYEN M.D., PHD
NPI 1598884413
Surgery in Atlanta, GA

Active since March 29, 2007PECOS EnrolledAccepts Medicare Assignment
98.5/100
CMS Quality Rating
1968 PEACHTREE RD, NW, 77 BUILDING, 5TH FLOOR, ATLANTA, GA 30309(404) 596-1157 Get Directions Write a Review

NPPES record last updated: June 29, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Kevin Tri Nguyen M.d., Phd NPPES

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

KEVIN TRI NGUYEN M.D., PHD (NPI 1598884413) is an individual surgery provider in Atlanta, Georgia, licensed in Georgia (70482) and active in the NPI registry since March 2007. He is enrolled in Medicare PECOS, is affiliated with Wellstar Kennestone Regional Medical Center, and is a graduate of Other (2003).

NPPES Registry Identity

NPI1598884413
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameKEVIN TRI NGUYENCredential: M.D., PHD
Location Address1968 PEACHTREE RD, NW, 77 BUILDING, 5TH FLOORAtlanta, GA 30309
Mailing Address1968 Peachtree Rd, Nw, 77 Building, 5th FloorAtlanta, GA 30309 · (404) 596-1157
Phone(404) 596-1157
Sole ProprietorNo
Medical School CMSOtherGraduated 2003
Enumeration DateMarch 29, 2007
Last NPPES UpdateJune 29, 2026
NPPES CertifiedJune 29, 2026
✔ NPI 1598884413 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
Licenses✔ Licensed in GA · 70482✔ Licensed in MI · 4301081515
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.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X · License 4301081515 (MI)
1968 PEACHTREE RD, NW, Atlanta, GA 30309
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Other Identifiers 1

Medicaid003138660AGA

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

Kevin Tri Nguyen M.d., Phd 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 ID1658419320
PECOS Enrollment IDI20140102001528
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 6

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 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.
79 services52 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.
31 services31 patients
Ultrasonic guidance during surgery 76998
Ultrasonic guidance during surgery is a technique that uses sound waves to create real-time images of the inside of your body. This helps the surgeon navigate and perform procedures more accurately, reducing the risk of complications. It's like a GPS for your body's internal structures.
20 services19 patients
Partial removal of liver lobe 47120
A partial removal of a liver lobe, also known as a hepatectomy, is a surgical procedure where a portion of your liver is removed. This is often done to eliminate disease, such as a tumor. The liver has the unique ability to regenerate, allowing for recovery post-procedure.
14 services13 patients
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.
13 services12 patients
Removal of gallbladder using an endoscope 47562
This procedure, known as endoscopic gallbladder removal, involves a surgeon using a special tool called an endoscope to remove your gallbladder through small incisions. It's typically done to treat gallstones and related complications. It's a less invasive method, often leading to quicker recovery.
11 services11 patients

Hospital Affiliations CMS Care Compare 4

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

Wellstar Kennestone Regional Medical Center

Acute Care Hospitals · Marietta, GA
4/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number110035
Location677 Church StreetMarietta, GA 30060 · Cobb County
Emergency services Birthing friendly

Emory University Hospital Midtown

Acute Care Hospitals · Atlanta, GA
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number110078
Location550 Peachtree Street, NEAtlanta, GA 30308 · Fulton County
Emergency services Birthing friendly

Saint Joseph's Hospital Of Atlanta, Inc

Acute Care Hospitals · Atlanta, GA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number110082
Location5665 Peachtree Dunwoody RoadAtlanta, GA 30342 · Fulton County
Emergency services

Emory Johns Creek Hospital

Acute Care Hospitals · Johns Creek, GA
3/5 CMS rating
OwnershipProprietary
CMS Certification Number110230
Location6325 Hospital ParkwayJohns Creek, GA 30097 · Gwinnett County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 30309 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
$88.06 typical visit price
range $56.84 – $172.43
Typical copayment $22.01 (range $14.21 – $43.10)
Most-billed visit code 99203
Established Patient
$70.85 typical visit price
range $18.22 – $140.40
Typical copayment $17.71 (range $4.55 – $35.10)
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.

98.5/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Promoting Interoperability98
Improvement Activities40

Reported Quality Measures

Care Plan
Percentage of patients aged 65 years and older who have an advance care plan or surrogate decision maker documented in the medical record that an advance care plan was discussed but the patient did not wish or was not able to name a surrogate decision maker…
12%69 patients1/55-star benchmark: 100%
Colorectal Cancer Screening
Percentage of adults 50-75 years of age who had appropriate screening for colorectal cancer
28%53 patients2/55-star benchmark: 100%
Pneumococcal Vaccination Status for Older Adults
Percentage of patients 65 years of age and older who have ever received a pneumococcal vaccine
30%69 patients2/55-star benchmark: 100%
Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan
Percentage of patients aged 18 years and older with a BMI documented during the current encounter or during the previous twelve months AND with a BMI outside of normal parameters, a follow-up plan is documented during the encounter or during the previous…
54%81 patients3/55-star benchmark: 100%
Screening for Osteoporosis for Women Aged 65-85 Years of Age
Percentage of female patients aged 65-85 years of age who ever had a central dual-energy X-ray absorptiometry (DXA) to check for osteoporosis
23%30 patients1/55-star benchmark: 98%
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 7

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

GARY STOLOVITZ MD
Anesthesiology
1968 PEACHTREE RD, NW
ATLANTA, GA 30309
Fulton County (404) 351-1745
WESLEY A TERRY CRNA
Nurse Anesthetist, Certified Registered
1968 PEACHTREE RD, NW, STE 515
ATLANTA, GA 30309
Fulton County (404) 351-1745
JONATHAN CHARLES HUNDLEY MD
Transplant Surgery
1968 PEACHTREE RD, NW
ATLANTA, GA 30309
Fulton County (404) 605-4606
BRANDY N BUSH PAAA
Anesthesiologist Assistant
1968 PEACHTREE RD, NW, SUITE 515
ATLANTA, GA 30309
Fulton County (404) 351-1745
ALICIA L SMITH PAAA
Anesthesiologist Assistant
1968 PEACHTREE RD, NW
ATLANTA, GA 30309
Fulton County (404) 351-7145
DR. JOSHUA H. WOLF MD
Internal Medicine (Nephrology)
1968 PEACHTREE RD, NW
ATLANTA, GA 30309
Fulton County (404) 605-4606
DR. ERIC M GIBNEY MD
Internal Medicine (Nephrology)
1968 PEACHTREE RD, NW
ATLANTA, GA 30309
Fulton County (404) 605-4606

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 Kevin Nguyen's NPI number?

The NPI number for Kevin Nguyen is 1598884413. It was assigned to this individual provider in the NPPES registry on March 29, 2007.

Where is Kevin Nguyen located?

Kevin Nguyen practices at 1968 Peachtree Rd, NW 77 Building, 5th Floor, Atlanta, GA 30309. The listed phone number is (404) 596-1157.

What is Kevin Nguyen's specialty?

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

Is Kevin Nguyen enrolled in Medicare?

Yes. Kevin Nguyen 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.

Is Kevin Nguyen affiliated with any hospitals?

According to CMS data, Kevin Nguyen is affiliated with Wellstar Kennestone Regional Medical Center, Emory University Hospital Midtown, Saint Joseph's Hospital Of Atlanta, Inc and Emory Johns Creek Hospital.

When was this NPI record last updated?

The NPPES record for Kevin Nguyen was last updated on June 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 46 days 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.