Active NPI 1003809625 Individual Practitioner Male Practitioner

Dr. Richard W Mason , DO

Surgery • Sandwich, IL

Professional Overview & Biography Verified Profile Summary

Dr. Richard Mason, DO is a registered healthcare professional specializing in Surgery in Sandwich, IL. Practice services are available at 1 E COUNTYLINE RD under active NPI credentials.

Frequently performed procedures and clinical services include new patient outpatient office visit, established patient outpatient office visit, biopsy of large bowel using an endoscope. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1 E Countyline Rd

Sandwich, IL 605482178

Telephone 8157862722

Fax 8157866840

Associated Practice Facility / Clinic

🏢 Rezin Orthopedic & Sports Medicine, Sc Facility NPI 1992844856

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Sandwich, IL

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 10.5 Yrs

State Avg: 27.3 Yrs

Regional Practice Density

1 Specialists

Practicing in Sandwich, IL (1624 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

71.3% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	52	52	$371.00	$175.33
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	49	42	$278.00	$133.75
45380 Biopsy of large bowel using an endoscope	25	25	$892.00	$164.80
45378 Diagnostic exam of large bowel using a flexible endoscope	19	19	$749.00	$180.37
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	13	13	$1059.00	$268.74
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	11	11	$254.00	$111.55

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	77	77	$283.00	$175.93
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	48	41	$175.00	$134.08
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	17	17	$195.00	$118.28
45378 Diagnostic exam of large bowel using a flexible endoscope	17	17	$1194.00	$189.92
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	13	13	$1941.00	$268.27

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	105	44	$165.00	$75.16
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	66	59	$175.00	$133.41
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	54	54	$283.00	$168.28
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	36	36	$309.00	$142.79
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	20	20	$1941.00	$267.41
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	19	19	$195.00	$115.18
49650 Repair of groin hernia using an endoscope	13	13	$2467.23	$452.64
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	13	13	$380.00	$196.34

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	102	53	$165.00	$75.25
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	67	67	$283.00	$170.52
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	64	55	$175.00	$132.32
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	30	30	$380.00	$207.66
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	25	25	$195.00	$112.04
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	24	24	$309.00	$144.62
47563 Removal of gallbladder with x-ray study of bile ducts using an endoscope	18	18	$3985.56	$738.97
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	16	15	$1941.00	$254.78
45378 Diagnostic exam of large bowel using a flexible endoscope	11	11	$1194.00	$193.49

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	93	50	$165.00	$77.43
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	71	59	$175.00	$110.45
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	65	65	$283.00	$163.61
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	47	45	$380.00	$217.65
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	13	13	$195.00	$108.78

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	107	45	$165.00	$75.49
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	86	65	$175.00	$105.39
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	78	78	$283.00	$162.17
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	52	52	$380.00	$215.04
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	18	18	$195.00	$107.01
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	17	17	$1941.00	$286.32
45378 Diagnostic exam of large bowel using a flexible endoscope	14	14	$1194.00	$208.31
47563 Removal of gallbladder with x-ray study of bile ducts using an endoscope	11	11	$3836.36	$686.38
99213 Established patient office or other outpatient visit, typically 15 minutes	11	11	$121.00	$72.69

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	99	38	$165.00	$75.91
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	72	58	$175.00	$105.28
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	61	61	$283.00	$164.16
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	51	49	$380.00	$213.60
99213 Established patient office or other outpatient visit, typically 15 minutes	17	17	$121.00	$72.22
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	14	14	$195.00	$105.58
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	12	12	$1941.00	$283.19
45378 Diagnostic exam of large bowel using a flexible endoscope	11	11	$1194.00	$206.63
47563 Removal of gallbladder with x-ray study of bile ducts using an endoscope	11	11	$3836.36	$652.14

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	111	39	$165.00	$75.58
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	51	51	$283.00	$162.64
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	50	46	$380.00	$213.08
99213 Established patient office or other outpatient visit, typically 15 minutes	42	39	$121.00	$71.37
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	35	32	$175.00	$106.45
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	17	17	$1941.00	$283.86
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	16	16	$195.00	$107.12
47563 Removal of gallbladder with x-ray study of bile ducts using an endoscope	11	11	$3452.73	$522.22

Medical Specialties & State Licenses

CMS Verified: 2021-01-07

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License IL 03682889

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

036082819 (IL)

Commercial Insurance / Payer ID Bc/bs

1921614 (IL)

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

9 Associated Practitioners

Dr. Kenneth Kavanaugh , DO

Family Medicine

NPI 1104819697

Doctor of Osteopathic Medicine (D.O.)

Latehesha Fitch , LCPC

Counselor - Professional

NPI 1316269749

Licensed Clinical Professional Counselor

Dr. Maria Sutkus , DO

Family Medicine

NPI 1447243100

Doctor of Osteopathic Medicine (D.O.)

Dr. Eric Janota , DO

Family Medicine

NPI 1659364305

Doctor of Osteopathic Medicine (D.O.)

Dr. Daniel Gauthier , DO

Family Medicine

NPI 1740273499

Doctor of Osteopathic Medicine (D.O.)

Jill Newberg , FNP

Nurse Practitioner

NPI 1760107742

Family Nurse Practitioner

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

7 Historical Events

📍

Updated Business Mailing Address January 07, 2021

Registered at 10 MARTIN AVE STE 225, NAPERVILLE, IL 605406590 (Tel: 6303555633)

✅

NPI Profile Active October 01, 2008

NPI status registered as active in NPPES database

📍

Updated Practice Location October 01, 2008

Registered at 1 E COUNTYLINE RD, SANDWICH, IL 605482178 (Tel: 8157862722)

📍

Updated Business Mailing Address October 01, 2008

Registered at 1 E COUNTYLINE RD, SANDWICH, IL 605482178 (Tel: 8157862722)

👤

Provider Name / Credentials Updated October 01, 2008

Recorded as RICHARD MASON, DO

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) October 01, 2008

Surgery (License #03682889 in IL)

🟢

Initial NPI Registration & Enumeration August 30, 2005

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1003809625

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: August 30, 2005

Last Update: January 07, 2021

Sole Proprietor: No

Update or Correct Profile

Mailing Address

10 Martin Ave Ste 225

Naperville, IL 605406590

Phone: 6303555633

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.