DR. CURTIS EUGENE ELDENBURG (M.D.) – Anesthesiology Physician, NPI 1336166305

DR. CURTIS EUGENE ELDENBURG (M.D.) is a healthcare provider. based in Stockton, California. specializing in ANESTHESIOLOGY. They hold the professional credentials M.D.. They hold a License No. G859780 (CA). The NPI Number for DR. CURTIS EUGENE ELDENBURG (M.D.) is 1336166305

Main info

Male
Sole Proprietor
37 Years Of Experience
Accepts Medicare Assignment
Name
DR. CURTIS EUGENE ELDENBURG (M.D.)
NPI
1336166305
Phone
(209) 956-7725
Address
PO BOX 7096
Enumeration Date
16 July 2006
Last Update Date
11 March 2014

Doctor Profile

Medical School Name
LOMA LINDA UNIVERSITY SCHOOL OF MEDICINE
Secondary Phone
5303327330
Graduation Year
1989 (37 years ago)
PAC ID
0941215636
Group Practice PAC ID
9234238809
Professional Enrollment ID
I20060216000418
Address ID
CA959263386CH1531XESPL200
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience52
Completeness75
Years active:19State licenses:1Digital endpointsOther names

6,371 ANESTHESIOLOGY in CA

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Provider Addresses for DR. CURTIS EUGENE ELDENBURG (M.D.)

  • 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

  • Enloe Medical Center, 1531, Esplanade, Chico, Butte County, California, 95926, United States

    CHICO, CA 959263310

    Phone: (530) 332-7300

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 2 Open Payments records for all available years, with a total value of $43.

Total Amount is formed as General ($43) + Research ($0) + Ownership ($0) = $43.

Last reported payment date: 2024-03-13 • Largest payer in this snapshot: Merck Sharp & Dohme LLC ($43).

Total Amount

$43

General + Research + Ownership

Payments

2

Total payment records

General Amount

$43

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-03-13

Latest reported date

Top Companies

Largest payers in this snapshot

CompanyAmount
Merck Sharp & Dohme LLC$43
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: 2006-02-16

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
I20060216000418IAnesthesiologyCATBD

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
00731Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope6363$0
00811Anesthesia for other procedure on large bowel using an endoscope4040$0
00873Anesthesia for shock wave therapy for urinary system stones without water bath1716$0
01402Anesthesia for procedure for total knee joint replacement1414$0
00813Anesthesia for procedure on small and large bowel using an endoscope1313$0
View full utilization report →

Insurance plans in this area (ZIP 95267)

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Provider's Procedures

DR. CURTIS EUGENE ELDENBURG (M.D.) performs procedures in ANESTHESIOLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
ANESTHESIOLOGYCA00790Anesthesia for procedure in upper abdomen including use of an endoscope2222

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: 9234238809View full group profile
NameSpecialtyState
A N E S T H E S I O L O G YCA
Anesthesiology, General PracticeCA
A N E S T H E S I O L O G YCA
-CA
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 YCA
A N E S T H E S I O L O G YCA

Reviews

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Frequently asked questions

Is DR. CURTIS EUGENE ELDENBURG (M.D.) listed with a National Provider Identifier?
Yes — DR. CURTIS EUGENE ELDENBURG (M.D.) has NPI 1336166305 on file in the registry.
Would DR. CURTIS EUGENE ELDENBURG (M.D.) appear as active to a payer?
You can treat DR. CURTIS EUGENE ELDENBURG (M.D.) as active for directory purposes; confirm clinical privileges separately.
What clinical focus is listed for DR. CURTIS EUGENE ELDENBURG (M.D.)?
At a glance, DR. CURTIS EUGENE ELDENBURG (M.D.) is tied to Anesthesiology Physician. Clinical services aligned with this taxonomy classification.
Is DR. CURTIS EUGENE ELDENBURG (M.D.) associated with Stockton?
Public fields place DR. CURTIS EUGENE ELDENBURG (M.D.) around Stockton, California. Always confirm the exact site before visiting.
Does DR. CURTIS EUGENE ELDENBURG (M.D.) accept insurance?
Insurance participation is not part of the core NPI extract — call the plan or office to confirm.

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