WILSON CHICK (M.D.) – Cytopathology Physician, NPI 1104849090

WILSON CHICK (M.D.) is a healthcare provider. based in Loma linda, California. specializing in Cytopathology Physician. They hold the professional credentials M.D.. They hold a License No. A55294 (CA). The NPI Number for WILSON CHICK (M.D.) is 1104849090

Main info

Male
46 Years Of Experience
Accepts Medicare Assignment
Name
WILSON CHICK (M.D.)
NPI
1104849090
Phone
(909) 558-6422
Address
PO BOX 1740
Enumeration Date
25 July 2006
Last Update Date
11 September 2025

Doctor Profile

Medical School Name
OTHER
Secondary Phone
6265705752
Graduation Year
1980 (46 years ago)
PAC ID
6608975677
Group Practice PAC ID
5597678805
Professional Enrollment ID
I20070616000092
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience57
Completeness85
Years active:19State licenses:1Digital endpointsOther names

Loading map...

Provider Addresses for WILSON CHICK (M.D.)

  • Loma Linda Post Office, 25925, Barton Road, Bryn Mawr, Loma Linda, San Bernardino County, California, 92354, United States

    LOMA LINDA, CA 923540240

    Phone: (909) 558-6422

    Type: Mailing

  • 11370, Anderson Street, Loma Linda, San Bernardino County, California, 92354, United States

    STE 2960

    LOMA LINDA, CA 923543450

    Phone: (909) 558-6422

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

Loading prescription activity...

Open Payments (CMS)

CMS reports 3 Open Payments records for all available years, with a total value of $58.

Total Amount is formed as General ($58) + Research ($0) + Ownership ($0) = $58.

Last reported payment date: 2024-12-20 • Largest payer in this snapshot: Shionogi Inc ($27).

Total Amount

$58

General + Research + Ownership

Payments

3

Total payment records

General Amount

$58

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-20

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: 2007-06-16

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
I20070616000092IPathologyCATBD

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
88305Pathology examination of tissue using a microscope, intermediate complexity294190$0
88341Special stained specimen slides to examine tissue, each additional procedure15926$0
88313Special stained specimen slides to examine tissue including interpretation and report14663$0
88307Pathology examination of tissue using a microscope, moderately high complexity8757$0
88108Cell examination of specimen, concentration technique8059$0
View full utilization report →

Insurance plans in this area (ZIP 92354)

Loading plans...

Provider's Procedures

WILSON CHICK (M.D.) performs procedures in Cytopathology Physician. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
PATHOLOGYCA88312Special stained specimen slides to identify organisms including interpretation and report387284
PATHOLOGYCA88342Tissue or cell analysis by immunologic technique5655

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: 5597678805View full group profile
NameSpecialtyState
P A T H O L O G YCA
P A T H O L O G YCA
-CA
P A T H O L O G YCA
P A T H O L O G YCA
P A T H O L O G YCA
P A T H O L O G YCA

Reviews

All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.

No reviews yet. Be the first to share your experience — your opinion helps families compare providers.

Frequently asked questions

Can I verify WILSON CHICK (M.D.) with an NPI only?
You can start verification with NPI 1104849090 for WILSON CHICK (M.D.), then check state licensing separately.
Does CMS list WILSON CHICK (M.D.) as active?
Yes — WILSON CHICK (M.D.) is active in the NPI listing used on this page.
What is WILSON CHICK (M.D.)'s specialty?
The listing groups WILSON CHICK (M.D.) with Cytopathology Physician. Clinical services aligned with this taxonomy classification.
Where is WILSON CHICK (M.D.) based?
WILSON CHICK (M.D.) is tied to Loma Linda, California in the data we show; additional addresses may exist on the full record.
Is specialty guaranteed by NPI alone?
Taxonomy selections describe intent; scope of practice still follows state law.

Similar Providers

Loma Linda Post Office, 25925, Barton Road, Bryn Mawr, Loma Linda, San Bernardino County, California, 92354, United States
NPI: 1205881026
Loma Linda Post Office, 25925, Barton Road, Bryn Mawr, Loma Linda, San Bernardino County, California, 92354, United States
NPI: 1457398505

DARRYL G HEUSTIS (M.D.)

Cytopathology Physician
11370, Anderson Street, Loma Linda, San Bernardino County, California, 92354, United States
NPI: 1841210382

MIA NEPOMUCENO-PEREZ (M.D.)

Anatomic Pathology Physician
11370, Anderson Street, Loma Linda, San Bernardino County, California, 92354, United States
NPI: 1073533519

GEORGE SAUKEL (M.D.)

Anatomic Pathology & Clinical Pathology Physician
Loma Linda Post Office, 25925, Barton Road, Bryn Mawr, Loma Linda, San Bernardino County, California, 92354, United States
NPI: 1164442612

KEVIN THOMPSON (M.D.)

Anatomic Pathology Physician
Loma Linda Post Office, 25925, Barton Road, Bryn Mawr, Loma Linda, San Bernardino County, California, 92354, United States
NPI: 1881614345

CRAIG ZUPPAN (M.D.)

Anatomic Pathology Physician
Loma Linda Post Office, 25925, Barton Road, Bryn Mawr, Loma Linda, San Bernardino County, California, 92354, United States
NPI: 1710907282

EVELYN B CHOO (M.D.)

Anatomic Pathology Physician
Loma Linda Post Office, 25925, Barton Road, Bryn Mawr, Loma Linda, San Bernardino County, California, 92354, United States
NPI: 1710900618

PAMELA J WAT (M.D.)

Anatomic Pathology & Clinical Pathology Physician
Loma Linda Post Office, 25925, Barton Road, Bryn Mawr, Loma Linda, San Bernardino County, California, 92354, United States
NPI: 1154344984