KEONI NGUYEN (D.O.) – Dermatology Physician, NPI 1831388198

KEONI NGUYEN (D.O.) is a healthcare provider. based in Mason, Ohio. specializing in DERMATOLOGY, MICROGRAPHIC DERMATOLOGIC SURGERY (MDS). They hold the professional credentials D.O.. They hold a License No. 34.010172 (OH). The NPI Number for KEONI NGUYEN (D.O.) is 1831388198

Main info

Male
20 Years Of Experience
Accepts Medicare Assignment
Name
KEONI NGUYEN (D.O.)
NPI
1831388198
Phone
(134) 591-9885
Address
4834 SOCIALVILLE FOSTER RD
Enumeration Date
23 October 2007
Last Update Date
22 January 2025

Doctor Profile

Medical School Name
KANSAS CITY UNIVERSITY OF PHYSICIANS AND SURGEONS
Secondary Phone
5134591988
Graduation Year
2006 (20 years ago)
PAC ID
9537320312
Group Practice PAC ID
2567427776
Professional Enrollment ID
I20120423000582
Address ID
OH450406827MA4834XRDXX402
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience60
Completeness75
Years active:18State licenses:1Digital endpointsOther names

607 DERMATOLOGY in OH

Provider Addresses for KEONI NGUYEN (D.O.)

  • 4834 SOCIALVILLE FOSTER RD

    MASON, OH 450406827

    Phone: (134) 591-9885

    Fax: (513) 459-1845

    Type: Location

  • 930 BETHESDA DR UNIT 4

    ZANESVILLE, OH 437010815

    Phone: (740) 454-7546

    Fax: (740) 454-6760

    Type: Location

  • 244, Collins Avenue, Victorian Village, Columbus, Franklin, Ohio, 43215, United States

    COLUMBUS, OH 432151657

    Phone: (808) 218-9109

    Fax: (740) 545-6760

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 4 Open Payments records for all available years, with a total value of $203.

Total Amount is formed as General ($203) + Research ($0) + Ownership ($0) = $203.

Last reported payment date: 2024-11-05 • Largest payer in this snapshot: Kerecis Limited ($142).

Total Amount

$203

General + Research + Ownership

Payments

4

Total payment records

General Amount

$203

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-11-05

Latest reported date

Top Companies

Largest payers in this snapshot

View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2012-04-23

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20120423000582IDermatologyOHTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
17003Destruction of precancer skin growth, 2-14 growths801127$0
99213Established patient office or other outpatient visit, 20-29 minutes614331$0
99214Established patient office or other outpatient visit, 30-39 minutes358201$0
11102Biopsy of related skin growth, first growth229192$0
17000Destruction of precancer skin growth, 1 growth214152$0
View full utilization report →

Insurance plans in this area (ZIP 45040)

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Provider's Procedures

KEONI NGUYEN (D.O.) performs procedures in DERMATOLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
DERMATOLOGYOH17003Destruction of 2-14 skin growths16434

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 2567427776View full group profile

Reviews

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Frequently asked questions

Is KEONI NGUYEN (D.O.) listed with a National Provider Identifier?
Yes — KEONI NGUYEN (D.O.) has NPI 1831388198 on file in the registry.
Is KEONI NGUYEN (D.O.) still an active registrant?
KEONI NGUYEN (D.O.) carries an active NPI according to the public dataset.
What area of care is associated with KEONI NGUYEN (D.O.)?
KEONI NGUYEN (D.O.)'s record emphasizes Dermatology Physician. Clinical services aligned with this taxonomy classification.
What locale is associated with KEONI NGUYEN (D.O.)?
Directory geography for KEONI NGUYEN (D.O.) centers on Mason, Ohio.
Does KEONI NGUYEN (D.O.) accept insurance?
Insurance participation is not part of the core NPI extract — call the plan or office to confirm.

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