Active NPI 1538136361 Individual Practitioner Male Practitioner

Dr. Mark A Thompson , MD

Surgery • South Bend, IN

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Mark Thompson, MD is a certified Surgery practicing in South Bend, IN. With approximately 24 years of clinical experience since graduating from Indiana University School Of Medicine in 2002, Dr. Thompson delivers high-quality medical care to the local community at 621 MEMORIAL DR STE 502.

Dr. Thompson is affiliated with Beacon Medical Group Inc and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, subsequent hospital care with moderate levelof medical decision making, if using time, at least, follow-up hospital inpatient care per day. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

621 Memorial Dr Ste 502

South Bend, IN 466011075

Telephone 5746475875

Fax 5746475787

Associated Practice Facility / Clinic

🏢 Beacon Medical Group, Inc. Facility NPI 1174927131

Medicare Profile & Education

Medical School

Indiana University School Of Medicine

Graduation Year

2002

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in South Bend, IN

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

24 Yrs +2.9 yrs vs City Avg

City Avg: 21.1 Yrs

State Avg: 25.9 Yrs

Regional Practice Density

8 Specialists

Practicing in South Bend, IN (657 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

56.7% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Thompson (24 Years) 24 Yrs

South Bend Specialty Average (21.1 Years) 21.1 Yrs

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
99213 Established patient office or other outpatient visit, typically 15 minutes	49	42	$192.00	$82.35
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	34	17	$154.00	$72.87
99231 Follow-up hospital inpatient care per day, typically 15 minutes	34	20	$82.00	$45.59
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	32	32	$237.00	$102.70
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	25	24	$289.00	$120.31
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	19	19	$356.00	$154.94
99221 Initial hospital inpatient care per day, typically 30 minutes	12	12	$214.00	$75.57
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	11	11	$106.00	$52.11

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99231 Follow-up hospital inpatient care per day, typically 15 minutes	57	25	$82.00	$45.67
99213 Established patient office or other outpatient visit, typically 15 minutes	44	38	$192.00	$83.98
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	43	43	$356.00	$146.52
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	28	17	$154.00	$74.06
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	22	18	$106.00	$51.65
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	21	21	$289.00	$121.56
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	21	21	$237.00	$103.60
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	14	14	$274.00	$118.79
19125 Removal of breast growth, open procedure	13	13	$1747.00	$417.05
99202 New patient office or other outpatient visit, typically 20 minutes	13	13	$154.00	$64.78
99221 Initial hospital inpatient care per day, typically 30 minutes	12	11	$214.00	$73.22
47562 Removal of gallbladder using an endoscope	11	11	$2019.00	$564.10

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	55	46	$192.00	$84.92
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	54	23	$151.33	$65.96
99231 Follow-up hospital inpatient care per day, typically 15 minutes	48	22	$82.00	$36.10
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	39	39	$356.00	$156.48
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	36	36	$237.00	$104.45
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	18	18	$106.00	$52.48
99202 New patient office or other outpatient visit, typically 20 minutes	17	17	$154.00	$67.97
99221 Initial hospital inpatient care per day, typically 30 minutes	16	16	$214.00	$83.20
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	14	14	$46.00	$21.25
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	14	14	$289.00	$126.44
47562 Removal of gallbladder using an endoscope	12	12	$2019.00	$581.76
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	12	12	$427.00	$185.59

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	74	34	$158.00	$68.02
99213 Established patient office or other outpatient visit, typically 15 minutes	72	65	$157.00	$85.46
99231 Follow-up hospital inpatient care per day, typically 15 minutes	59	35	$85.00	$36.44
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	35	35	$296.00	$128.39
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	33	33	$230.00	$105.68
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	29	29	$352.00	$149.66
36561 Insertion of central venous catheter and implanted device for infusion beneath the skin, patient 5 years or older	16	16	$3360.00	$312.90
77001 Fluoroscopic guidance for insertion, replacement or removal of central venous access device	16	16	$54.00	$17.68
49505 Repair of groin hernia (5 years or older)	15	15	$1812.20	$500.92
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	14	14	$232.00	$122.65
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	14	13	$94.00	$52.87
47562 Removal of gallbladder using an endoscope	13	13	$2022.00	$564.68
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	11	11	$440.00	$189.48
99219 Hospital observation care, typically 50 minutes	11	11	$295.00	$126.94
49324 Insertion of abdominal cavity catheter using an endoscope	11	11	$1197.00	$327.53

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	106	41	$158.00	$69.57
99231 Follow-up hospital inpatient care per day, typically 15 minutes	47	24	$85.00	$36.99
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	44	44	$352.00	$152.75
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	36	36	$230.00	$101.42
99213 Established patient office or other outpatient visit, typically 15 minutes	28	26	$157.00	$70.87
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	26	25	$296.00	$127.84
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	24	23	$232.00	$103.09
36561 Insertion of central venous catheter and implanted device for infusion beneath the skin, patient 5 years or older	23	23	$3360.00	$311.07
77001 Fluoroscopic guidance for insertion, replacement or removal of central venous access device	22	22	$54.00	$17.45
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	21	20	$440.00	$187.22
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	21	12	$227.00	$97.19
47562 Removal of gallbladder using an endoscope	14	14	$2022.00	$616.67
49324 Insertion of abdominal cavity catheter using an endoscope	12	11	$1197.00	$349.79

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	96	31	$158.00	$69.92
99213 Established patient office or other outpatient visit, typically 15 minutes	54	48	$157.00	$70.61
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	50	50	$229.26	$101.46
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	43	43	$352.00	$152.99
99231 Follow-up hospital inpatient care per day, typically 15 minutes	43	24	$85.00	$37.13
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	33	31	$296.00	$131.22
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	29	28	$232.00	$103.65
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	15	12	$94.00	$42.63
47562 Removal of gallbladder using an endoscope	15	15	$2022.00	$617.61
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	13	13	$440.00	$194.36
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	13	11	$227.00	$100.04
36561 Insertion of central venous catheter and implanted device for infusion beneath the skin, patient 5 years or older	13	13	$3360.00	$320.79
19125 Removal of breast growth, open procedure	11	11	$1674.00	$406.68
77001 Fluoroscopic guidance for insertion, replacement or removal of central venous access device	11	11	$70.64	$18.06

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99231 Follow-up hospital inpatient care per day, typically 15 minutes	99	38	$76.66	$37.17
99213 Established patient office or other outpatient visit, typically 15 minutes	60	48	$124.70	$68.53
36561 Insertion of central venous catheter and implanted device for infusion beneath the skin, patient 5 years or older	43	42	$4137.35	$309.59
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	39	39	$248.21	$154.33
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	38	28	$71.53	$41.03
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	35	34	$163.71	$101.46
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	29	20	$132.45	$69.14
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	26	26	$196.54	$100.78
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	21	21	$268.57	$129.45
99202 New patient office or other outpatient visit, typically 20 minutes	19	19	$112.68	$67.66
77001 Fluoroscopic guidance for insertion, replacement or removal of central venous access device	15	15	$104.00	$17.77
47562 Removal of gallbladder using an endoscope	14	14	$2040.71	$569.19
49505 Repair of groin hernia (5 years or older)	11	11	$1780.09	$498.61

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	91	75	$140.00	$67.99
99231 Follow-up hospital inpatient care per day, typically 15 minutes	89	46	$71.00	$36.46
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	66	66	$207.83	$98.55
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	39	35	$90.00	$40.25
99221 Initial hospital inpatient care per day, typically 30 minutes	31	31	$198.00	$95.84
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	31	31	$270.00	$129.98
36561 Insertion of central venous catheter and implanted device for infusion beneath the skin, patient 5 years or older	23	22	$4980.00	$321.62
77001 Fluoroscopic guidance for insertion, replacement or removal of central venous access device	23	22	$66.00	$18.17
47562 Removal of gallbladder using an endoscope	20	20	$1640.00	$557.40
99202 New patient office or other outpatient visit, typically 20 minutes	20	20	$144.00	$70.25
35301 Removal of blood clot and portion of artery of neck	18	16	$4500.00	$717.15
49505 Repair of groin hernia (5 years or older)	14	14	$1590.71	$535.04
43246 Insertion of stomach tube using a flexible endoscope	13	13	$681.00	$148.38

Medical Specialties & State Licenses

CMS Verified: 2025-12-01

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License IN 01063692A

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

200879410 (IN)

Hospital & Practice Group Affiliations

Beacon Medical Group Inc

621 Memorial Dr, South Bend, IN 466011075

Phone: 5746475875

Secondary Practice Locations

1020 High Rd

Bremen, IN 465061093

Phone: 5743099967

900 I St

La Porte, IN 463505533

Phone: 2193241700

Practice Associates & Co-Workers

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

22 Associated Practitioners

Dr. Robert Credi , MD

Surgery

NPI 1013907781

Doctor of Medicine (M.D.)

Dr. Scott Thomas , MD

Surgery

NPI 1033196126

Doctor of Medicine (M.D.)

Brett Hooker , FNP-BC

Nurse Practitioner - Family

NPI 1083485379

Family Nurse Practitioner (Board Certified)

Dr. William Anderson , MD

Surgery

NPI 1194177451

Doctor of Medicine (M.D.)

Sabrina Pasley , PA

Physician Assistant

NPI 1215794557

Physician Assistant

Dr. Daniel Srikureja , MD

Surgery

NPI 1235455270

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

9 Historical Events

📍

Updated Business Mailing Address April 06, 2023

Registered at 3245 HEALTH DR STE 100, GRANGER, IN 465301380 (Tel: 5746471840)

📍

Updated Practice Location April 27, 2018

Registered at 621 MEMORIAL DR STE 502, SOUTH BEND, IN 466011075 (Tel: 5746475875)

📍

Updated Business Mailing Address April 27, 2018

Registered at 710 N NILES AVE, SOUTH BEND, IN 466171924 (Tel: 5746471610)

✅

NPI Profile Active August 04, 2013

NPI status registered as active in NPPES database

📍

Updated Practice Location August 04, 2013

Registered at 621 MEMORIAL DR, SUITE 302, SOUTH BEND, IN 466011073 (Tel: 5742361888)

📍

Updated Business Mailing Address August 04, 2013

Registered at 6301 UNIVERSITY COMMONS, SUITE 230, SOUTH BEND, IN 466351571 (Tel: 5742512100)

👤

Provider Name / Credentials Updated August 04, 2013

Recorded as MARK THOMPSON, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) August 04, 2013

Surgery (License #01063692A in IN)

🟢

Initial NPI Registration & Enumeration March 01, 2006

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: 1538136361

Entity Type:

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

Enumeration Date: March 01, 2006

Last Update: December 01, 2025

Sole Proprietor: No

Update or Correct Profile

Mailing Address

3245 Health Dr Ste 100

Granger, IN 465301380

Phone: 5746471840

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.