Unknown Individual – Anesthesiology Physician, NPI 1295728962

Unknown Individual is a healthcare provider. based in Fullerton, California. specializing in ANESTHESIOLOGY. They hold a License No. G50741 (CA). The NPI Number for Unknown Individual is 1295728962

Main info

Organization
Inactive
44 Years Of Experience
Accepts Medicare Assignment
Name
Unknown Individual
NPI
1295728962
Phone
(714) 992-4444
Address
PO BOX 4030
Deactivation Date
23 April 2026

Doctor Profile

Medical School Name
HARVARD MEDICAL SCHOOL
Secondary Phone
7023832000
Graduation Year
1982 (44 years ago)
PAC ID
2466545496
Group Practice PAC ID
7315934429
Professional Enrollment ID
I20230214000948
Address ID
NV891022329LA1800XBLVD400
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience14
Completeness75
Years active:0State licenses:1Digital endpointsOther names

6,371 ANESTHESIOLOGY in CA

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Provider Addresses for Unknown Individual

  • 4030, Joppa Road, Spring Hill, Perry Hall, Baltimore County, Maryland, 21236, United States

    FULLERTON, CA 928344030

    Phone: (714) 992-4444

    Fax: (714) 879-9999

    Type: Mailing

  • PIH Health Whittier Hospital, 12401, Washington Boulevard, Whittier, Los Angeles County, California, 90602, United States

    WHITTIER, CA 906021006

    Phone: (562) 698-0811

    Type: Location

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.

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 2 Medicare enrollment records; no due dates published yet.

Enrollment records

2

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
I20070907000430IAnesthesiologyCATBD
I20230214000948IAnesthesiologyNVTBD

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
36620Insertion of artery tube for blood sampling or infusion through skin1514$0
36556Insertion of non-tunneled central venous tube for infusion (5 years or older)1413$0
View full utilization report →

Insurance plans in this area (ZIP 92834)

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Provider's Procedures

Unknown Individual performs procedures in ANESTHESIOLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
ANESTHESIOLOGYCA36556Insertion of central venous catheter for infusion, patient 5 years or older1515

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: 7315934429View full group profile

Reviews

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Frequently asked questions

How do payers reference Unknown Individual?
For Unknown Individual, use NPI 1295728962 as the unique 10-digit identifier.
Is inactive the same as retired for Unknown Individual?
Inactive registry status can reflect deactivation, consolidation, or data lag.
What clinical focus is listed for Unknown Individual?
At a glance, Unknown Individual is tied to Anesthesiology Physician. Clinical services aligned with this taxonomy classification.
Where in California is Unknown Individual registered?
Use Fullerton, California as the headline location for Unknown Individual here.
What does 2 location(s) imply?
2 practice locations appear in the available data.

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