TIMOTHY SENG LIAN (M.D.) – Facial Plastic Surgery Physician, NPI 1154355493

TIMOTHY SENG LIAN (M.D.) is a healthcare provider. based in Gainesville, Florida. specializing in OTOLARYNGOLOGY. They hold the professional credentials M.D.. They hold a License No. 024704 (LA). The NPI Number for TIMOTHY SENG LIAN (M.D.) is 1154355493

Main info

Male
33 Years Of Experience
Accepts Medicare Assignment
Name
TIMOTHY SENG LIAN (M.D.)
NPI
1154355493
Phone
(352) 273-5199
Address
PO BOX 100264
Enumeration Date
11 July 2006
Last Update Date
2 November 2023

Doctor Profile

Medical School Name
TULANE UNIVERSITY SCHOOL OF MEDICINE
Secondary Phone
8132870443
Graduation Year
1993 (33 years ago)
PAC ID
5890838981
Group Practice PAC ID
4688579311
Professional Enrollment ID
I20190123004090
Address ID
FL336094130TA2835XSTXX503
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience81
Completeness75
Years active:19State licenses:2Digital endpointsOther names

732 OTOLARYNGOLOGY in FL

Provider Addresses for TIMOTHY SENG LIAN (M.D.)

  • PO BOX 100264

    GAINESVILLE, FL 326100264

    Phone: (352) 273-5199

    Fax: (352) 392-6781

    Type: Mailing

  • 14521 UNIVERSITY POINT PL

    TAMPA, FL 336135424

    Phone: (866) 400-3376

    Fax: (813) 977-1664

    Type: Location

  • 151 SOUTHHALL LN STE 300

    MAITLAND, FL 327517172

    Phone: (866) 400-3376

    Fax: (407) 650-3455

    Type: Mailing

  • UF Health Shands Hospital, 1600, Archer Road, Gainesville, Alachua County, Florida, 32608, United States

    GAINESVILLE, FL 326104228

    Phone: (352) 273-5199

    Fax: (352) 392-6781

    Type: Location

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 $80.

Total Amount is formed as General ($80) + Research ($0) + Ownership ($0) = $80.

Last reported payment date: 2024-03-21 • Largest payer in this snapshot: Kerecis Limited ($43).

Total Amount

$80

General + Research + Ownership

Payments

4

Total payment records

General Amount

$80

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-03-21

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: 2019-01-23

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
I20190123004090IOtolaryngologyFLTBD

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
13121Complicated repair of wound of scalp, arms, or legs, 2.6-7.5 cm10999$0
14040Repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet by transferring skin, 10.0 sq cm or less7163$0
13132Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm6259$0
14060Repair of wound of eyelids, nose, ears, or lips by transferring skin, 10.0 sq cm or less5348$0
13131Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 1.1-2.5 cm5150$0
View full utilization report →

Insurance plans in this area (ZIP 32610)

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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: 4688579311View full group profile
NameSpecialtyState
-NV
-FL
Physician AssistantFL
Nurse PractitionerFL
-FL
Dermatology, Micrographic Dermatologic Surgery (Mds)FL
D E R M A T O L O G YFL
Physician AssistantFL
-FL
D E R M A T O L O G YMI

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Frequently asked questions

Does TIMOTHY SENG LIAN (M.D.) share an NPI with anyone else?
NPI numbers are unique to each provider or organization — TIMOTHY SENG LIAN (M.D.) uses 1154355493.
Is TIMOTHY SENG LIAN (M.D.) still practicing?
TIMOTHY SENG LIAN (M.D.) is currently listed as active in the public NPI registry.
What taxonomy line describes TIMOTHY SENG LIAN (M.D.)?
For research purposes, treat TIMOTHY SENG LIAN (M.D.) as Facial Plastic Surgery Physician in this dataset. Clinical services aligned with this taxonomy classification.
What address line appears for TIMOTHY SENG LIAN (M.D.)?
TIMOTHY SENG LIAN (M.D.)'s geographic hint is Gainesville, Florida in our summary view.
Is specialty guaranteed by NPI alone?
Taxonomy selections describe intent; scope of practice still follows state law.

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