MATTHEW J KNUDSON (M.D.) – Urology Physician, NPI 1962609768

MATTHEW J KNUDSON (M.D.) is a healthcare provider. based in Louisiana, Missouri. specializing in UROLOGY. They hold the professional credentials M.D.. They hold a License No. R8080 (IA). The NPI Number for MATTHEW J KNUDSON (M.D.) is 1962609768

Main info

Male
19 Years Of Experience
Accepts Medicare Assignment
Name
MATTHEW J KNUDSON (M.D.)
NPI
1962609768
Phone
(573) 754-5531
Address
2305 Georgia St
Enumeration Date
27 June 2007
Last Update Date
16 September 2024

Doctor Profile

Medical School Name
UNIVERSITY OF IOWA, RJ & L CARVER COLLEGE OF MEDICINE
Secondary Phone
2173225296
Graduation Year
2007 (19 years ago)
PAC ID
3971749334
Group Practice PAC ID
9638076474
Professional Enrollment ID
I20200320002044
Address ID
IL626811465RU238XXSTXX400
Telehealth
Yes
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience78
Completeness75
Years active:18State licenses:3Digital endpointsOther names

271 UROLOGY in MO

Provider Addresses for MATTHEW J KNUDSON (M.D.)

  • 2305 Georgia St

    Louisiana, MO 633532559

    Phone: (573) 754-5531

    Type: Location

  • 1025, Maine Street, Quincy, Adams County, Illinois, 62301, United States

    QUINCY, IL 623014038

    Phone: (217) 222-6550

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 54 Open Payments records for all available years, with a total value of $1,405.

Total Amount is formed as General ($1,405) + Research ($0) + Ownership ($0) = $1,405.

Last reported payment date: 2024-12-17 • Largest payer in this snapshot: Axonics, Inc. ($832).

Total Amount

$1,405

General + Research + Ownership

Payments

54

Total payment records

General Amount

$1,405

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-17

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: 2022-07-13

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
I20200320002044IUrologyILTBD
I20220713001543IUrologyMOTBD

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
99213Established patient office or other outpatient visit, 20-29 minutes501396$0
51798Ultrasound measurement of bladder capacity after voiding384257$0
99214Established patient office or other outpatient visit, 30-39 minutes321233$0
52000Diagnostic exam of bladder and urethra using an endoscope194176$0
99204New patient office or other outpatient visit, 45-59 minutes113113$0
View full utilization report →

Insurance plans in this area (ZIP 63353)

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Provider's Procedures

MATTHEW J KNUDSON (M.D.) performs procedures in UROLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
UROLOGYIA55700Biopsy of prostate gland1212
UROLOGYIA76872Ultrasound of rectum1111

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: 9638076474View full group profile
NameSpecialtyState
Internal Medicine, NephrologyIL
Nurse PractitionerIL
Internal MedicineIL
Cardiovascular Disease (Cardiology)IL
Emergency MedicineIL
Diagnostic RadiologyNM
Nurse PractitionerIL
-IN
Nurse PractitionerIL
Nurse PractitionerIL

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Frequently asked questions

What unique ID ties claims to MATTHEW J KNUDSON (M.D.)?
NPI 1962609768 is assigned to MATTHEW J KNUDSON (M.D.) under the national enumeration system.
Is MATTHEW J KNUDSON (M.D.) currently active in the NPI registry?
CMS-published data lists MATTHEW J KNUDSON (M.D.) as an active registrant.
Does MATTHEW J KNUDSON (M.D.) list a primary specialty?
If you are matching referrals, note Urology Physician for MATTHEW J KNUDSON (M.D.). Clinical services aligned with this taxonomy classification.
What location shows for MATTHEW J KNUDSON (M.D.)?
We surface Louisiana, Missouri for MATTHEW J KNUDSON (M.D.) based on available NPPES addresses.
Does Medicare enrollment show here?
Medicare enrollment screens are separate from the basic NPI extract shown here.

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