DR. GEOFFREY HSIEH (M.D) – Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician, NPI 1023032638

DR. GEOFFREY HSIEH (M.D) is a healthcare provider. based in Las vegas, Nevada. specializing in GYNECOLOGICAL ONCOLOGY. They hold the professional credentials M.D. They hold a License No. 9578 (NV). The NPI Number for DR. GEOFFREY HSIEH (M.D) is 1023032638

Main info

Male
33 Years Of Experience
Name
DR. GEOFFREY HSIEH (M.D)
NPI
1023032638
Phone
(702) 693-6870
Address
700 SHADOW LN STE 370
Enumeration Date
27 July 2006
Last Update Date
20 May 2022

Doctor Profile

Medical School Name
RUTGERS R W JOHNSON MEDICAL SCHOOL (CAM/NEW BRUNS/PISC)
Secondary Phone
7026936870
Graduation Year
1993 (33 years ago)
PAC ID
7315972809
Group Practice PAC ID
6305878638
Professional Enrollment ID
I20051004000604
Address ID
NV891060000LA2050XLANE301
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience67
Completeness75
Years active:19State licenses:1Digital endpointsOther names

9 GYNECOLOGICAL ONCOLOGY in NV

Provider Addresses for DR. GEOFFREY HSIEH (M.D)

  • 700 SHADOW LN STE 370

    LAS VEGAS, NV 891064159

    Phone: (702) 693-6870

    Fax: (702) 693-6899

    Type: Location

  • 3131 La Canada St

    Suite #241

    Las Vegas, NV 891692578

    Phone: (702) 693-6870

    Fax: (702) 693-6899

    Type: Location

  • La Canada Street, Filipino Town, Winchester, Clark County, Nevada, 89104, United States

    SUITE # 241

    LAS VEGAS, NV 891692578

    Phone: (702) 693-6870

    Fax: (702) 693-6899

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 67 Open Payments records for all available years, with a total value of $3,313.

Total Amount is formed as General ($3,313) + Research ($0) + Ownership ($0) = $3,313.

Last reported payment date: 2024-12-12 • Largest payer in this snapshot: Caldera Medical, Inc ($881).

Total Amount

$3,313

General + Research + Ownership

Payments

67

Total payment records

General Amount

$3,313

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-12

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: 2005-10-04

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
I20051004000604IGynecological OncologyNVTBD

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
99213Established patient office or other outpatient visit, 20-29 minutes13594$0
51741Electronic assessment of bladder emptying10264$0
51784Non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings6250$0
99204New patient office or other outpatient visit, 45-59 minutes5757$0
51725Simple measurement of pressure of urine flow in bladder5453$0
View full utilization report →

Insurance plans in this area (ZIP 89106)

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Provider's Procedures

DR. GEOFFREY HSIEH (M.D) performs procedures in GYNECOLOGICAL ONCOLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
GYNECOLOGICAL ONCOLOGYNV51798Ultrasound measurement of bladder capacity after voiding2524

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: 6305878638View full group profile
NameSpecialtyState
Obstetrics/Gynecology, Gynecological OncologyNV
Family PracticeNV
O B S T E T R I C S/ G Y N E C O L O G YNV
Gynecological OncologyTX
-NV
Gynecological OncologyNV

Reviews

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Frequently asked questions

Can I use this page to confirm DR. GEOFFREY HSIEH (M.D)'s NPI?
Yes. DR. GEOFFREY HSIEH (M.D) is listed with NPI 1023032638 in the public NPI dataset.
Can I rely on DR. GEOFFREY HSIEH (M.D) being an active provider?
As of the registry snapshot, DR. GEOFFREY HSIEH (M.D) is marked active.
What is DR. GEOFFREY HSIEH (M.D)'s specialty?
The listing groups DR. GEOFFREY HSIEH (M.D) with Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician. Clinical services aligned with this taxonomy classification.
Where should I expect DR. GEOFFREY HSIEH (M.D) on a map?
Expect Las Vegas, Nevada as a primary anchor for DR. GEOFFREY HSIEH (M.D) unless the record lists multiple sites.
Is specialty guaranteed by NPI alone?
Taxonomy selections describe intent; scope of practice still follows state law.

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