Active NPI 1760411565 Individual Practitioner Male Practitioner

Martin Theodore Grune

Urology • Duluth, MN

Professional Overview & Biography Verified Profile Summary

Martin Grune is a registered healthcare professional specializing in Urology in Duluth, MN. Practice services are available at 400 E 3RD ST under active NPI credentials.

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

Practice Location & Contact Primary Location

Practice Address

400 E 3rd St

Duluth, MN 558051951

Telephone 2187868364

Associated Practice Facility / Clinic

🏢 The Duluth Clinic, Ltd Facility NPI 1245278209

Specialty Benchmarks & Practice Insights

Comparative analytics for Urology in Duluth, MN

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 17.2 Yrs

State Avg: 21.4 Yrs

Regional Practice Density

17 Specialists

Practicing in Duluth, MN (299 Statewide)

Telehealth Adoption Rate

52.9% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

82.2% 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
99213 Established patient office or other outpatient visit, typically 15 minutes	32	31	$152.34	$61.48
52000 Diagnostic exam of bladder and urethra using an endoscope	22	22	$800.95	$73.92
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	14	14	$239.71	$76.73

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
52000 Diagnostic exam of bladder and urethra using an endoscope	40	36	$782.50	$73.08
99213 Established patient office or other outpatient visit, typically 15 minutes	36	35	$149.00	$63.23
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	26	26	$217.00	$78.51
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	20	18	$218.60	$93.49
52356 Crushing of stone of ureter with insertion of stent using an endoscope	16	14	$4293.00	$400.73
51741 Electronic assessment of bladder emptying	13	12	$58.00	$7.02
55700 Biopsy of prostate gland	12	12	$928.42	$120.94
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	12	12	$189.00	$29.23
52310 Simple removal of foreign body, stone, or stent in urethra or bladder using an endoscope	11	11	$1122.27	$140.65
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	11	11	$92.00	$33.90

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
52000 Diagnostic exam of bladder and urethra using an endoscope	29	27	$806.90	$74.08
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	25	24	$203.00	$96.04
99213 Established patient office or other outpatient visit, typically 15 minutes	24	24	$141.00	$64.99
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	12	12	$87.83	$34.88
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	12	12	$204.50	$80.39
51741 Electronic assessment of bladder emptying	11	11	$58.00	$8.17

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
52000 Diagnostic exam of bladder and urethra using an endoscope	86	71	$731.29	$70.52
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	58	48	$204.86	$97.70
99213 Established patient office or other outpatient visit, typically 15 minutes	56	49	$141.34	$66.03
51741 Electronic assessment of bladder emptying	36	32	$58.00	$6.34
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	22	22	$205.45	$81.36
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	20	20	$91.00	$35.29
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	18	18	$305.00	$132.79
55700 Biopsy of prostate gland	17	17	$1002.35	$126.03
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	17	17	$189.00	$30.59
51797 Insertion of device into abdomen with pressure and urine flow rate study	13	13	$259.00	$38.55
51784 Non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings	13	13	$418.00	$18.23
51728 Complex measurement of pressure of urine flow in bladder with voiding pressure studies	13	13	$667.00	$101.52

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
52000 Diagnostic exam of bladder and urethra using an endoscope	83	65	$651.82	$76.57
99213 Established patient office or other outpatient visit, typically 15 minutes	63	60	$160.03	$50.42
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	39	36	$202.49	$78.05
99442 Telephone medical discussion with physician, 11-20 minutes	33	32	$217.24	$50.65
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	27	23	$99.74	$25.12
51741 Electronic assessment of bladder emptying	26	24	$56.77	$7.06
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	24	24	$228.50	$74.30
99441 Telephone medical discussion with physician, 5-10 minutes	19	18	$129.26	$25.27
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	15	15	$324.27	$127.14
55700 Biopsy of prostate gland	11	11	$951.27	$129.99
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	11	11	$189.00	$31.87

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	100	90	$126.18	$49.75
52000 Diagnostic exam of bladder and urethra using an endoscope	94	71	$585.68	$73.14
51741 Electronic assessment of bladder emptying	48	44	$56.00	$6.58
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	45	43	$184.60	$76.94
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	25	21	$75.76	$24.71
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	22	22	$291.77	$123.67
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	18	18	$184.00	$73.44
52332 Insertion of stent in urinary duct (ureter) using an endoscope	17	13	$1980.00	$139.38
51797 Insertion of device into abdomen with pressure and urine flow rate study	16	16	$259.00	$39.66
51784 Non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings	16	16	$418.00	$18.53
51728 Complex measurement of pressure of urine flow in bladder with voiding pressure studies	16	16	$622.00	$103.18
52356 Crushing of stone of ureter with insertion of stent using an endoscope	13	12	$4109.54	$424.19
99221 Initial hospital inpatient care per day, typically 30 minutes	11	11	$352.64	$97.42

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
52000 Diagnostic exam of bladder and urethra using an endoscope	107	78	$346.09	$76.68
99213 Established patient office or other outpatient visit, typically 15 minutes	98	80	$91.79	$50.06
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	52	39	$49.15	$24.69
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	46	42	$131.09	$76.73
99213 Established patient office or other outpatient visit, typically 15 minutes	36	35	$184.86	$70.50
51741 Electronic assessment of bladder emptying	30	28	$56.00	$6.79
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	30	30	$122.33	$73.87
36415 Insertion of needle into vein for collection of blood sample	27	23	$18.00	$2.94
52332 Insertion of stent in urinary duct (ureter) using an endoscope	15	13	$1870.00	$122.66
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	15	15	$247.67	$122.94
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	13	13	$288.00	$104.28
52000 Diagnostic exam of bladder and urethra using an endoscope	13	12	$828.69	$160.22
55866 Surgical removal of prostate and surrounding lymph nodes using an endoscope	11	11	$8446.00	$878.87
51797 Insertion of device into abdomen with pressure and urine flow rate study	11	11	$564.45	$39.75
51784 Non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings	11	11	$418.00	$18.54
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	11	11	$189.00	$32.05
51728 Complex measurement of pressure of urine flow in bladder with voiding pressure studies	11	11	$567.91	$103.62
38571 Removal of lymph nodes of both sides of pelvis using an endoscope	11	11	$5161.00	$201.33
55700 Biopsy of prostate gland	11	11	$454.09	$128.62
52601 Electro-removal of prostate through bladder canal (urethra) with control of bleeding using an endoscope	11	11	$4599.00	$718.75

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
52000 Diagnostic exam of bladder and urethra using an endoscope	121	101	$180.70	$95.14
99213 Established patient office or other outpatient visit, typically 15 minutes	101	86	$60.55	$49.35
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	51	47	$89.45	$76.57
99213 Established patient office or other outpatient visit, typically 15 minutes	51	41	$193.29	$69.96
36415 Insertion of needle into vein for collection of blood sample	44	32	$18.00	$2.94
51741 Electronic assessment of bladder emptying	41	37	$55.17	$6.67
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	37	32	$35.70	$24.64
52000 Diagnostic exam of bladder and urethra using an endoscope	33	21	$838.64	$157.40
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	25	25	$94.44	$73.65
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	25	25	$286.76	$102.79
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	24	24	$183.13	$125.40
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	23	21	$185.61	$31.93
52332 Insertion of stent in urinary duct (ureter) using an endoscope	20	14	$2057.00	$137.43
55700 Biopsy of prostate gland	17	17	$171.24	$127.95
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	15	13	$286.13	$103.30
51784 Non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings	14	14	$418.00	$18.45
51728 Complex measurement of pressure of urine flow in bladder with voiding pressure studies	13	13	$635.77	$103.11
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	13	13	$439.69	$156.26
51797 Insertion of device into abdomen with pressure and urine flow rate study	13	13	$739.00	$39.50
52310 Simple removal of foreign body, stone, or stent in urethra or bladder using an endoscope	12	12	$272.92	$148.30
52601 Electro-removal of prostate through bladder canal (urethra) with control of bleeding using an endoscope	12	12	$4361.92	$827.87

Medical Specialties & State Licenses

Urology Primary Specialty

NUCC Taxonomy Code: 208800000X

State License MN 39996

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.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

32329100 (WI)

Medicaid State Provider ID

116723500 (MN)

Practice Associates & Co-Workers

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

40 Associated Practitioners

Molly Dwyer , APRN, CNP

Nurse Practitioner - Psychiatric/Mental Health

NPI 1003468760

Advanced Practice Registered Nurse, Certified Nurse Practitioner

Dr. Amy Larson , MD

Hospitalist

NPI 1003565292

Doctor of Medicine (M.D.)

Kelsey O'neil , APRN, CNP

Nurse Practitioner - Family

NPI 1003677303

Advanced Practice Registered Nurse, Certified Nurse Practitioner

Annette Barker

Nurse Practitioner - Family

NPI 1003845595

Bruce Derauf

Radiology - Diagnostic Radiology

NPI 1003847385

Nizar Saleh

Internal Medicine - Cardiovascular Disease

NPI 1003857889

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active May 10, 2011

NPI status registered as active in NPPES database

📍

Updated Practice Location May 10, 2011

Registered at 400 E 3RD ST, DULUTH, MN 558051951 (Tel: 2187868364)

📍

Updated Business Mailing Address May 10, 2011

Registered at 400 E 3RD ST, DULUTH, MN 558051951 (Tel: 2187868364)

👤

Provider Name / Credentials Updated May 10, 2011

Recorded as MARTIN GRUNE

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) May 10, 2011

Urology (License #39996 in MN)

🟢

Initial NPI Registration & Enumeration July 02, 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: 1760411565

Entity Type:

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

Enumeration Date: July 02, 2006

Last Update: May 10, 2011

Sole Proprietor: No

Update or Correct Profile

Mailing Address

400 E 3rd St

Duluth, MN 558051951

Phone: 2187868364

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

⚠️ Medical Disclaimer

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