MARC PATRICK JANSON (M.D.) – Anesthesiology Physician, NPI 1164416129

MARC PATRICK JANSON (M.D.) is a healthcare provider. based in Louisville, Kentucky. specializing in ANESTHESIOLOGY. They hold the professional credentials M.D.. They hold a License No. 39543 (KY). The NPI Number for MARC PATRICK JANSON (M.D.) is 1164416129

Main info

Male
25 Years Of Experience
Accepts Medicare Assignment
Name
MARC PATRICK JANSON (M.D.)
NPI
1164416129
Phone
(502) 259-5391
Address
4000 Kresge Way
Enumeration Date
7 September 2005
Last Update Date
17 April 2026

Doctor Profile

Medical School Name
UNIVERSITY OF LOUISVILLE SCHOOL OF MEDICINE
Secondary Phone
5025614263
Graduation Year
2001 (25 years ago)
PAC ID
3173559390
Group Practice PAC ID
7113816174
Professional Enrollment ID
I20240217000291
Address ID
IN471506400NE3605XCTXX302
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

756 ANESTHESIOLOGY in KY

Provider Addresses for MARC PATRICK JANSON (M.D.)

  • 4000 Kresge Way

    Louisville, KY 402074605

    Phone: (502) 259-5391

    Fax: (502) 259-9733

    Type: Location

  • 200 ABRAHAM FLEXNER WAY

    LOUISVILLE, KY 402022877

    Phone: (502) 852-5851

    Type: Location

  • PO BOX 34748

    LOUISVILLE, KY 402324748

    Phone: (502) 259-5391

    Fax: (502) 259-9733

    Type: Mailing

  • Baptist Health Louisville, 4000, Kresge Way, Springlee, Louisville, Jefferson County, Kentucky, 40207, United States

    LOUISVILLE, KY 402074605

    Phone: (502) 259-5391

    Fax: (502) 259-9733

    Type: Location

  • PO BOX 909

    LOUISVILLE, KY 402010909

    Phone: (502) 588-0328

    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 $47.

Total Amount is formed as General ($47) + Research ($0) + Ownership ($0) = $47.

Last reported payment date: 2024-10-29 • Largest payer in this snapshot: Intuitive Surgical, Inc. ($25).

Total Amount

$47

General + Research + Ownership

Payments

2

Total payment records

General Amount

$47

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-10-29

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: 2024-02-17

PECOS data refreshed: 2026-05-27

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
I20050711000468IAnesthesiologyKYTBD
I20240217000291IAnesthesiologyINTBD

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 40207)

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Provider's Procedures

MARC PATRICK JANSON (M.D.) performs procedures in ANESTHESIOLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
ANESTHESIOLOGYKY36620Insertion of arterial catheter for blood sampling or infusion, accessed through the skin1717
ANESTHESIOLOGYKY62311Injections of substances into lower or sacral spine119106
ANESTHESIOLOGYKY76942Ultrasonic guidance imaging supervision and interpretation for insertion of needle1313

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: 7113816174View full group profile
NameSpecialtyState
-KY
-KY
-KY
-KY
A N E S T H E S I O L O G YKY
-KY
A N E S T H E S I O L O G YGA
A N E S T H E S I O L O G YKY
A N E S T H E S I O L O G YKY
-KY

Reviews

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Frequently asked questions

Can I verify MARC PATRICK JANSON (M.D.) with an NPI only?
You can start verification with NPI 1164416129 for MARC PATRICK JANSON (M.D.), then check state licensing separately.
Does CMS list MARC PATRICK JANSON (M.D.) as active?
Yes — MARC PATRICK JANSON (M.D.) is active in the NPI listing used on this page.
What is MARC PATRICK JANSON (M.D.)'s specialty?
The listing groups MARC PATRICK JANSON (M.D.) with Anesthesiology Physician. Clinical services aligned with this taxonomy classification.
Where is MARC PATRICK JANSON (M.D.) based?
MARC PATRICK JANSON (M.D.) is tied to Louisville, Kentucky in the data we show; additional addresses may exist on the full record.
What does 'Individual Provider' mean on this profile?
Entity type tells you whether the number belongs to a person or an organization.

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