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Dr. Ryan Didde , MD

Urology • Lawrence, KS

Active NPI 1639733470 Individual Practitioner Male Practitioner Accepts Medicare assignment
Practice location in NPPES

330 Arkansas St Ste 205
Lawrence, KS 660441485

Call 7855055045 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

330 Arkansas St Ste 205

Lawrence, KS 660441485

Telephone 7855055045
Fax 7855055288
Organization at the Same NPPES Address or Phone
Lawrence Physicians Llc Facility NPI 1700338233

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Other Listings in Public Data

CMS Doctors and Clinicians lists 1 group name: Lawrence Physicians Llc. See the list

Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.

Listings do not confirm current availability, employment or a shared ownership network.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File

Medical School

University Of Kansas School Of Med (Kc/wich/sal)

Graduation Year

2020

30-day fills

18 standardized 30-day fills in 2023

CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.

What this does not show: 30-day fills

It is not a count of patients and not a measure of quality.

Part D drug cost

$160 in 2023

The total cost of these prescriptions in 2023, paid by Medicare drug plans, patients and other payers together.

What this does not show: Part D drug cost

A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.

Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2023.

Open Payments general payments, program year 2025

All general payments: $1,007.66 across 15 records.

By nature of payment

  • Food and Beverage: $614.71 across 12 records.
  • Travel and Lodging: $384.79 across 2 records.
  • Education: $8.16 across 1 record.

Reporting-company totals (3 largest of 6)

  • Boston Scientific Corporation: $709.96 across 5 records.
  • UROGEN PHARMA, INC.: $151.02 across 3 records.
  • COLOPLAST CORP: $72.94 across 3 records.

A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.

See the full table

Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).

Guide: How to read an Open Payments record

Years since graduation

6 years (graduated 2020)

CMS Doctors and Clinicians data list 2020 as the year this clinician finished professional school.

What this does not show: Years since graduation

It is not the number of years in practice, and more years does not mean better care.

Source: CMS Doctors and Clinicians National Downloadable File.

NPI first issued

2019

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Accepts Medicare assignment

CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, “Does your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Dr. Didde has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Dr. Didde as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Lawrence and Kansas

Billing and prescribing volume is not a quality rating.

Medicare Part D

Comparisons use 2024 data. The latest CMS data for Dr. Didde are from 2023.

3 active clinicians are listed under Urology with a practice address in Lawrence, KS (130 in Kansas).

Addresses are self-reported to NPPES and may be out of date.

Sources: CMS Medicare Part D Prescribers (2023), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo · Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments · Program Year 2025
Disclosure Year:

Program year 2025 (payments made January 1 – December 31, 2025): 15 records totaling $1,007.66.

Manufacturer Payment Nature Product Type Amount ($)
Boston Scientific Corporation
Travel and Lodging
Cash or cash equivalent
Lumenis Pulse 120H General $243.42
Boston Scientific Corporation
Food and Beverage
In-kind items and services
Moses General $171.58
Boston Scientific Corporation
Travel and Lodging
Cash or cash equivalent
Lumenis Pulse 120H General $141.37
Boston Scientific Corporation
Food and Beverage
In-kind items and services
General - Kidney Stone Disease General $123.37
UROGEN PHARMA, INC.
Food and Beverage
In-kind items and services
JELMYTO General $115.26
Boston Scientific Corporation
Food and Beverage
In-kind items and services
LithoVue General $30.22
COLOPLAST CORP
Food and Beverage
In-kind items and services
Titan General $28.36
UROGEN PHARMA, INC.
Food and Beverage
In-kind items and services
— General $27.60
Cook Medical LLC
Food and Beverage
Cash or cash equivalent
RESONANCE General $23.58
COLOPLAST CORP
Food and Beverage
In-kind items and services
Titan General $22.30
COLOPLAST CORP
Food and Beverage
In-kind items and services
Titan General $22.28
Laborie Medical Technologies Corp.
Food and Beverage
Cash or cash equivalent
— General $17.32
Olympus America Inc.
Food and Beverage
In-kind items and services
iTIND System General $16.42
Olympus America Inc.
Food and Beverage
In-kind items and services
iTIND System General $16.42
UROGEN PHARMA, INC.
Education
In-kind items and services
ZUSDURI General $8.16

Source: CMS Open Payments, program year 2025, released June 30, 2026.

Medicare Part D Prescribing Profile & Medications

Medicare Part D prescriptions filled, including refills, in 2023.

CMS Part D · Data Year 2023
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Oxybutynin Chloride Er Oxybutynin Chloride 14 399 $159.96 13

Source: CMS Part D by Provider and Drug, 2023; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2025-12-19
Urology Primary Specialty

NUCC Taxonomy Code: 208800000X

License # reported to NPPES KS 0451757

A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Kansas State Medical Licensing Board.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - UROLOGY

Medicare Enrollment ID

I20250926003345

Enrollment State Jurisdiction

KS

PECOS Control ID

9234554536

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Medicare Group Practice Enrollments

Source: CMS Doctors and Clinicians National Downloadable File

Lawrence Physicians Llc

330 Arkansas St, Lawrence, KS 660441485

Phone: 7855055045

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

4 listed
NPI 1285698431

Doctor of Medicine (M.D.)

NPI 1811926595

Doctor of Medicine (M.D.)

Kaitlyn O'day , APRN

Nurse Practitioner

NPI 1083377063

Advanced Practice Registered Nurse

Kathy Ramirez , APRN

Nurse Practitioner - Family

NPI 1043738008

Advanced Practice Registered Nurse

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

12 Historical Events
📍
Updated Practice Location December 19, 2025

Registered at 330 ARKANSAS ST STE 205, LAWRENCE, KS 660441485 (Tel: 7855055045)

📍
Updated Business Mailing Address December 19, 2025

Registered at 325 MAINE ST, MSO LIBRARY, LAWRENCE, KS 660441360 (Tel: 7855052988)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) December 19, 2025

Urology (license number reported to NPPES: KS 0451757)

📍
Updated Business Mailing Address June 26, 2020

Registered at 7710 MERCY ROAD, SUITE 202 - CU DEPARTMENT OF UROLOGY, OMAHA, NE 681242353 (Tel: 4022804792)

👤
Provider Name / Credentials Updated June 26, 2020

Recorded as RYAN DIDDE, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 26, 2020

Urology (license number reported to NPPES: NE TEP8871)

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NPI Profile Active April 26, 2019

NPI status registered as active in NPPES database

📍
Practice Location (Initial Record) April 26, 2019

Registered at 3901 RAINBOW BLVD, KANSAS CITY, KS 661608500 (Tel: 9135885000)

📍
Business Mailing Address (Initial Record) April 26, 2019

Registered at 3901 RAINBOW BLVD, KANSAS CITY, KS 661608500 (Tel: 9135885000)

👤
Provider Name / Credentials (Initial Record) April 26, 2019

Recorded as RYAN DIDDE

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 26, 2019

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration April 26, 2019

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1639733470
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 26, 2019
Last Update: December 19, 2025
Sole Proprietor: No

Other Urology Specialists in Lawrence

Healthcare providers in Lawrence

Mailing Address

325 Maine St, Mso Library

Lawrence, KS 660441360

Phone: 7855052988

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.