DR. THOMAS WILLIAM HELSBY (M.D.) – Anesthesiology Physician, NPI 1114169877

DR. THOMAS WILLIAM HELSBY (M.D.) is a healthcare provider. based in Turlock, California. specializing in ANESTHESIOLOGY. They hold the professional credentials M.D.. They hold a License No. A128172 (CA). The NPI Number for DR. THOMAS WILLIAM HELSBY (M.D.) is 1114169877

Main info

Male
17 Years Of Experience
Accepts Medicare Assignment
Name
DR. THOMAS WILLIAM HELSBY (M.D.)
NPI
1114169877
Phone
(209) 656-8771
Address
1801 COLORADO AVENUE
Enumeration Date
27 March 2009
Last Update Date
28 March 2014

Doctor Profile

Medical School Name
EASTERN VIRGINIA MEDICAL SCHOOL
Secondary Phone
2099521189
Graduation Year
2009 (17 years ago)
PAC ID
0345463865
Group Practice PAC ID
7719367093
Professional Enrollment ID
I20140530000136
Address ID
CA952075713ST36XXXAVEX402
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience53
Completeness75
Years active:17State licenses:1Digital endpointsOther names

6,371 ANESTHESIOLOGY in CA

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Provider Addresses for DR. THOMAS WILLIAM HELSBY (M.D.)

  • The Tower, 1801, Colorado Avenue, Turlock, Stanislaus County, California, 95382, United States

    #140

    TURLOCK, CA 953822711

    Phone: (209) 656-8771

    Fax: (209) 216-3475

    Type: Location

  • Stockton Post Office, 401, North San Joaquin Street, Stockton, San Joaquin County, California, 95202, United States

    STOCKTON, CA 952670096

    Phone: (209) 956-7725

    Fax: (209) 956-7733

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

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: 2014-05-30

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
I20140530000136IAnesthesiologyCATBD

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
00142Anesthesia for lens surgery469406$0
00103Anesthesia for procedure on eyelid5050$0
00140Anesthesia for other procedure on eye3532$0
View full utilization report →

Insurance plans in this area (ZIP 95382)

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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: 7719367093View full group profile
NameSpecialtyState
A N E S T H E S I O L O G YCA
A N E S T H E S I O L O G YCA
A N E S T H E S I O L O G YCA
A N E S T H E S I O L O G YCA
A N E S T H E S I O L O G YIL
Anesthesiology, Pain ManagementCA
A N E S T H E S I O L O G YCA
Anesthesiology, Pain ManagementCA
A N E S T H E S I O L O G YCA
A N E S T H E S I O L O G YCA

Reviews

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Frequently asked questions

What federal number belongs to DR. THOMAS WILLIAM HELSBY (M.D.)?
The federal identifier for DR. THOMAS WILLIAM HELSBY (M.D.) is NPI 1114169877.
Is DR. THOMAS WILLIAM HELSBY (M.D.) active in the national directory?
DR. THOMAS WILLIAM HELSBY (M.D.)'s public NPI profile is in an active state.
Does DR. THOMAS WILLIAM HELSBY (M.D.) list a primary specialty?
If you are matching referrals, note Anesthesiology Physician for DR. THOMAS WILLIAM HELSBY (M.D.). Clinical services aligned with this taxonomy classification.
What location metadata exists for DR. THOMAS WILLIAM HELSBY (M.D.)?
The page summarizes Turlock, California for DR. THOMAS WILLIAM HELSBY (M.D.); expand the address list for detail.
What if Turlock, California seems incomplete?
Street-level detail can be omitted — open the full address list for this NPI.

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