TIMOTHY J. BRENNAN (CRNA) – Certified Registered Nurse Anesthetist, NPI 1225012164

TIMOTHY J. BRENNAN (CRNA) is a healthcare provider. based in Overland park, Kansas. specializing in CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA). They hold the professional credentials CRNA. They hold a License No. 55422 (KS). The NPI Number for TIMOTHY J. BRENNAN (CRNA) is 1225012164

Main info

Male
22 Years Of Experience
Accepts Medicare Assignment
Name
TIMOTHY J. BRENNAN (CRNA)
NPI
1225012164
Phone
(816) 763-5446
Address
10500 QUIVIRA RD
Enumeration Date
5 December 2005
Last Update Date
8 April 2026

Doctor Profile

Medical School Name
OTHER
Secondary Phone
9139019000
Graduation Year
2004 (22 years ago)
PAC ID
0547210213
Group Practice PAC ID
1951206168
Professional Enrollment ID
I20051031000719
Address ID
KS662111242OV10730AVEX302
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience64
Completeness85
Years active:20State licenses:1Digital endpointsOther names

966 CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) in KS

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Provider Addresses for TIMOTHY J. BRENNAN (CRNA)

  • Overland Park Regional Medical Center, 10500, Quivira Road, Overland Park, Johnson County, Kansas, 66215, United States

    OVERLAND PARK, KS 662152306

    Phone: (816) 763-5446

    Type: Location

  • 10301, Hickman Mills Drive, Holmes Park, Kansas City, Jackson County, Missouri, 64137, United States

    100

    KANSAS CITY, MO 641371674

    Phone: (816) 763-5446

    Fax: (816) 763-8426

    Type: Mailing

  • 8717 W 110TH ST STE 600

    OVERLAND PARK, KS 662102126

    Phone: (913) 428-2900

    Fax: (913) 428-2951

    Type: Mailing

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 $42.

Total Amount is formed as General ($42) + Research ($0) + Ownership ($0) = $42.

Last reported payment date: 2024-12-05 • Largest payer in this snapshot: Becton, Dickinson and Company ($21).

Total Amount

$42

General + Research + Ownership

Payments

2

Total payment records

General Amount

$42

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-05

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: 2005-10-31

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
I20051031000719ICertified Registered Nurse Anesthetist (Crna)KSTBD

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.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 66215)

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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: 1951206168View full group profile
NameSpecialtyState
Certified Registered Nurse Anesthetist (Crna)KS
Certified Registered Nurse Anesthetist (Crna)KS
-KS
Certified Registered Nurse Anesthetist (Crna)KS
A N E S T H E S I O L O G YKS
Certified Registered Nurse Anesthetist (Crna)MO
-KS
A N E S T H E S I O L O G YKS
-KS
Certified Registered Nurse Anesthetist (Crna)KS

Reviews

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Frequently asked questions

Can I verify TIMOTHY J. BRENNAN (CRNA) with an NPI only?
You can start verification with NPI 1225012164 for TIMOTHY J. BRENNAN (CRNA), then check state licensing separately.
Does the file indicate TIMOTHY J. BRENNAN (CRNA) is practicing under active NPI?
Directory data currently reports TIMOTHY J. BRENNAN (CRNA) as active.
What is TIMOTHY J. BRENNAN (CRNA)'s specialty?
The listing groups TIMOTHY J. BRENNAN (CRNA) with Certified Registered Nurse Anesthetist. Clinical services aligned with this taxonomy classification.
Where should I expect TIMOTHY J. BRENNAN (CRNA) on a map?
Expect Overland Park, Kansas as a primary anchor for TIMOTHY J. BRENNAN (CRNA) unless the record lists multiple sites.
Is the information about TIMOTHY J. BRENNAN (CRNA) up to date?
Data updates when providers file changes in NPPES — treat critical facts as "verify if unsure."

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