Active NPI 1184870404 Individual Practitioner Male Practitioner

Dr. Nicholas Kahlert Johnson , MD

Urology • Duluth, MN

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Nicholas Johnson, MD is a certified Urology practicing in Duluth, MN. With approximately 20 years of clinical experience since completing medical education in 2006, Dr. Johnson delivers high-quality medical care to the local community at 1001 E SUPERIOR ST.

Dr. Johnson is affiliated with St. Luke'S Hospital Of Duluth and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

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

1001 E Superior St
Ste. L201

Duluth, MN 558022207

Telephone 2182497980

Fax 2182497911

Associated Practice Facility / Clinic

🏢 St. Luke's Hospital Of Duluth Facility NPI 1417909870

Medicare Profile & Education

Medical School

Other

Graduation Year

2006

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Urology in Duluth, MN

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

20 Yrs +2.8 yrs vs City Avg

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

✓ Offers Virtual Consultations

Medicare Pricing Discount

68.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Johnson (20 Years) 20 Yrs

Duluth Specialty Average (17.2 Years) 17.2 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	103	89	$87.45	$63.79
52000 Diagnostic exam of bladder and urethra using an endoscope	73	61	$413.89	$72.89
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	62	58	$125.00	$94.29
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	48	48	$172.54	$128.52
99231 Follow-up hospital inpatient care per day, typically 15 minutes	35	20	$131.26	$47.62
99213 Established patient office or other outpatient visit, typically 15 minutes	27	23	$257.15	$87.49
99441 Telephone medical discussion with physician, 5-10 minutes	15	15	$119.67	$33.90
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	14	12	$366.86	$123.60
55700 Biopsy of prostate gland	14	14	$286.00	$122.83
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	13	13	$512.38	$154.24
51741 Electronic assessment of bladder emptying	13	13	$263.31	$4.31
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	12	12	$237.83	$29.22
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	11	11	$432.18	$125.10

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	133	117	$84.96	$64.28
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	60	60	$151.97	$127.45
52000 Diagnostic exam of bladder and urethra using an endoscope	52	42	$268.00	$74.01
99231 Follow-up hospital inpatient care per day, typically 15 minutes	41	27	$123.00	$47.87
99213 Established patient office or other outpatient visit, typically 15 minutes	39	37	$265.00	$85.64
99441 Telephone medical discussion with physician, 5-10 minutes	20	20	$56.00	$34.25
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	16	16	$499.00	$157.14
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	13	11	$598.00	$169.19
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	13	13	$113.00	$95.16
52356 Crushing of stone of ureter with insertion of stent using an endoscope	13	11	$1360.00	$443.35
52310 Simple removal of foreign body, stone, or stent in urethra or bladder using an endoscope	12	12	$346.00	$143.28

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	150	124	$84.56	$64.81
52000 Diagnostic exam of bladder and urethra using an endoscope	62	56	$259.00	$72.93
99213 Established patient office or other outpatient visit, typically 15 minutes	60	53	$260.00	$89.65
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	46	46	$136.00	$130.62
99231 Follow-up hospital inpatient care per day, typically 15 minutes	45	29	$120.00	$36.98
99441 Telephone medical discussion with physician, 5-10 minutes	24	23	$54.00	$34.62
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	22	22	$485.00	$157.98
55700 Biopsy of prostate gland	20	20	$274.00	$114.37
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	19	18	$580.00	$190.40
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	17	17	$110.00	$30.05
52000 Diagnostic exam of bladder and urethra using an endoscope	14	13	$689.00	$239.03
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	13	12	$109.00	$95.83
52356 Crushing of stone of ureter with insertion of stent using an endoscope	12	11	$1320.00	$350.14

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	130	114	$67.91	$65.47
99213 Established patient office or other outpatient visit, typically 15 minutes	58	52	$230.00	$90.40
52000 Diagnostic exam of bladder and urethra using an endoscope	53	47	$212.23	$74.65
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	37	37	$134.38	$133.18
99231 Follow-up hospital inpatient care per day, typically 15 minutes	35	24	$118.00	$37.03
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	22	22	$485.00	$160.07
55700 Biopsy of prostate gland	20	19	$241.50	$127.03
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	19	19	$95.79	$94.79
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	18	17	$34.87	$30.84
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	15	15	$320.00	$112.04
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	14	14	$102.14	$81.26
52000 Diagnostic exam of bladder and urethra using an endoscope	14	14	$684.00	$223.16
51741 Electronic assessment of bladder emptying	13	13	$8.90	$4.50
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	11	11	$355.00	$111.97

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	115	97	$59.86	$51.03
99213 Established patient office or other outpatient visit, typically 15 minutes	53	47	$212.00	$73.94
52000 Diagnostic exam of bladder and urethra using an endoscope	49	41	$139.18	$77.51
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	19	13	$210.00	$72.61
99231 Follow-up hospital inpatient care per day, typically 15 minutes	19	11	$115.00	$38.96
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	17	17	$85.00	$78.87
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	16	16	$94.94	$75.00
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	13	13	$164.57	$128.78
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	12	12	$340.00	$98.41
52332 Insertion of stent in urinary duct (ureter) using an endoscope	12	12	$444.00	$161.51

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	147	120	$58.46	$50.36
52000 Diagnostic exam of bladder and urethra using an endoscope	56	43	$143.69	$77.64
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	41	41	$84.67	$74.36
99231 Follow-up hospital inpatient care per day, typically 15 minutes	36	21	$109.70	$38.66
99213 Established patient office or other outpatient visit, typically 15 minutes	36	33	$203.50	$73.99
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	24	13	$203.50	$71.64
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	12	12	$479.00	$199.16
55700 Biopsy of prostate gland	11	11	$213.89	$123.09

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	173	132	$57.41	$50.05
52000 Diagnostic exam of bladder and urethra using an endoscope	71	50	$156.51	$77.74
99213 Established patient office or other outpatient visit, typically 15 minutes	46	38	$199.00	$72.10
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	30	30	$134.97	$73.75
99231 Follow-up hospital inpatient care per day, typically 15 minutes	21	13	$104.50	$38.08
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	14	13	$96.79	$76.71

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	170	118	$52.80	$49.61
52000 Diagnostic exam of bladder and urethra using an endoscope	63	45	$153.95	$97.48
99213 Established patient office or other outpatient visit, typically 15 minutes	46	34	$190.00	$71.21
99231 Follow-up hospital inpatient care per day, typically 15 minutes	30	19	$104.50	$37.96
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	23	20	$81.60	$76.53
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	23	23	$78.40	$73.75
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	20	14	$188.00	$70.33
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	17	16	$272.00	$101.48
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	17	17	$133.50	$125.18
52310 Simple removal of foreign body, stone, or stent in urethra or bladder using an endoscope	11	11	$156.80	$148.30

Medical Specialties & State Licenses

CMS Verified: 2020-12-04

Urology Primary Specialty

NUCC Taxonomy Code: 208800000X

State License MN 55085

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.

Hospital & Practice Group Affiliations

St. Luke's Hospital Of Duluth

1015 E 1st St, Duluth, MN 558052242

Phone: 2182497860

Practice Associates & Co-Workers

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

9 Associated Practitioners

Dr. Sandy Popham , MD

Internal Medicine - Nephrology

NPI 1043269228

Doctor of Medicine (M.D.)

Dr. Elizabeth Johnson , MD

Urology

NPI 1225296957

Doctor of Medicine (M.D.)

Dr. Matthew Emme , MD

Urology

NPI 1235110339

Doctor of Medicine (M.D.)

Dr. Rebekah Beach , MD

Urology

NPI 1487941993

Doctor of Medicine (M.D.)

Dr. Roger Miller , MD

Urology

NPI 1538119060

Doctor of Medicine (M.D.)

Dr. Andrew Nisbet , MD

Urology

NPI 1588864755

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

11 Historical Events

✅

NPI Profile Active January 27, 2017

NPI status registered as active in NPPES database

📍

Updated Practice Location January 27, 2017

Registered at 1001 E SUPERIOR ST, STE. L201, DULUTH, MN 558022207 (Tel: 2182497980)

📍

Updated Business Mailing Address January 27, 2017

Registered at 1001 E SUPERIOR ST, STE. L201, DULUTH, MN 558022207 (Tel: 2182497980)

👤

Provider Name / Credentials Updated January 27, 2017

Recorded as NICHOLAS JOHNSON, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) January 27, 2017

Urology (License #55085 in MN)

✅

NPI Profile Active August 27, 2012

NPI status registered as active in NPPES database

📍

Updated Practice Location August 27, 2012

Registered at 1001 E SUPERIOR ST, STE. L201, DULUTH, MN 558022207 (Tel: 2182497980)

📍

Updated Business Mailing Address August 27, 2012

Registered at 1001 E SUPERIOR ST, STE. L201, DULUTH, MN 558022207 (Tel: 2182497980)

👤

Provider Name / Credentials Updated August 27, 2012

Recorded as NICHOLAS JOHNSON, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) August 27, 2012

Urology (License #55085 in MN)

🟢

Initial NPI Registration & Enumeration August 18, 2008

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: 1184870404

Entity Type:

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

Enumeration Date: August 18, 2008

Last Update: December 04, 2020

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1001 E Superior St, Ste. L201

Duluth, MN 558022207

Phone: 2182497980

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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