Active NPI 1689986291 Individual Practitioner Male Practitioner

Dr. Michael Marc Wolz , MBCHB

Dermatology • Duluth, MN

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Michael Wolz, MBCHB is a certified Dermatology practicing in Duluth, MN. With approximately 16 years of clinical experience since completing medical education in 2010, Dr. Wolz delivers high-quality medical care to the local community at 400 EAST THIRD STREET.

Dr. Wolz is affiliated with The Duluth Clinic Ltd and accepts Medicare assignment.

Frequently performed procedures and clinical services include destruction of precancer skin growth, 2-14 growths, removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks, destruction of skin growth. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

400 East Third Street
Essentia Health Duluth Clinic

Duluth, MN 558051951

Telephone 2187868364

Associated Practice Facility / Clinic

🏢 The Duluth Clinic, Ltd Facility NPI 1245278209

Medicare Profile & Education

Medical School

Other

Graduation Year

2010

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Dermatology in Duluth, MN

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

16 Yrs -3.3 yrs vs City Avg

City Avg: 19.3 Yrs

State Avg: 20.4 Yrs

Regional Practice Density

10 Specialists

Practicing in Duluth, MN (337 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

81.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Wolz (16 Years) 16 Yrs

Duluth Specialty Average (19.3 Years) 19.3 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
17003 Destruction of precancer skin growth, 2-14 growths	1,755	233	$31.85	$1.98
17311 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks	298	233	$1747.88	$280.55
17000 Destruction of skin growth	287	255	$177.19	$50.26
11102 Tangential biopsy of single skin lesion	227	191	$274.04	$20.26
99213 Established patient office or other outpatient visit, typically 15 minutes	191	169	$153.32	$62.35
11103 Biopsy of related skin growth, each additional growth	178	90	$132.86	$20.54
17312 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks	163	102	$1058.37	$176.35
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	87	81	$222.20	$91.06
13132 Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm	77	73	$1239.83	$151.53
14040 Repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet by transferring skin, 10.0 sq cm or less	49	48	$1923.06	$594.03
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm	46	44	$786.98	$128.00
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	44	44	$226.30	$76.71
69100 Biopsy of ear	43	37	$250.67	$26.28
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	37	37	$341.08	$125.08
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	34	27	$606.76	$79.67
12052 Repair of wound (2.6 to 5.0 centimeters) of face, ears, eyelids, nose, lips, and/or mouth	29	28	$818.03	$98.06
11603 Removal of cancer skin growth of body, arms, or legs, 2.1-3.0 cm	28	26	$715.71	$166.77
17004 Destruction of precancer skin growth, 15 or more growths	22	17	$436.91	$94.43
13121 Repair of wound (2.6 to 7.5 centimeters) of scalp, arms, and/or legs	19	17	$1099.26	$191.33
11602 Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm	19	17	$629.37	$77.00
17110 Destruction of up to 14 skin growths	18	18	$293.67	$67.31
12042 Intermediate repair of wound of neck, hands, feet, or genitals, 2.6-7.5 cm	14	13	$800.86	$92.98
13131 Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 1.1-2.5 cm	11	11	$1004.73	$113.88

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	1,205	171	$31.18	$2.02
17003 Destruction of precancer skin growth, 2-14 growths	545	66	$51.00	$6.78
17311 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks	265	204	$2004.49	$286.44
17000 Destruction of skin growth	221	193	$196.68	$49.80
99213 Established patient office or other outpatient visit, typically 15 minutes	168	148	$150.23	$63.05
17312 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks	165	100	$1175.56	$180.10
11102 Tangential biopsy of single skin lesion	158	138	$304.81	$21.47
11103 Biopsy of related skin growth, each additional growth	152	71	$160.03	$20.62
17000 Destruction of skin growth	90	73	$402.53	$45.55
99213 Established patient office or other outpatient visit, typically 15 minutes	85	68	$252.42	$88.00
13132 Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm	73	70	$1427.51	$156.46
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	72	64	$211.00	$93.55
11102 Tangential biopsy of single skin lesion	59	46	$612.58	$96.61
69100 Biopsy of ear	41	32	$298.78	$28.22
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm	39	38	$937.21	$126.98
11103 Biopsy of related skin growth, each additional growth	38	25	$316.53	$50.19
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	32	30	$358.19	$121.08
14040 Repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet by transferring skin, 10.0 sq cm or less	32	31	$2263.00	$599.21
11603 Removal of cancer skin growth of body, arms, or legs, 2.1-3.0 cm	31	28	$866.84	$161.27
17004 Destruction of precancer skin growth, 15 or more growths	30	25	$476.80	$95.73
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	23	23	$230.22	$75.89
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	22	22	$345.50	$127.20
12052 Repair of wound (2.6 to 5.0 centimeters) of face, ears, eyelids, nose, lips, and/or mouth	20	19	$898.60	$95.79
13131 Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 1.1-2.5 cm	20	20	$1064.20	$121.23
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	19	17	$522.11	$78.43
13151 Complicated repair of wound of eyelids, nose, ears, or lip, 1.1-2.5 cm	15	14	$1264.60	$150.37
17004 Destruction of precancer skin growth, 15 or more growths	15	12	$1013.67	$168.21
13121 Repair of wound (2.6 to 7.5 centimeters) of scalp, arms, and/or legs	15	15	$1346.53	$189.07
17110 Destruction of up to 14 skin growths	14	13	$699.07	$114.08
17110 Destruction of up to 14 skin growths	14	14	$339.50	$63.76
11104 Punch biopsy, first skin growth	11	11	$357.73	$32.36
12042 Intermediate repair of wound of neck, hands, feet, or genitals, 2.6-7.5 cm	11	11	$900.36	$102.76

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	1,373	220	$31.00	$2.07
17003 Destruction of precancer skin growth, 2-14 growths	573	72	$51.00	$6.92
17000 Destruction of skin growth	274	247	$227.55	$51.30
17311 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks	271	191	$2367.44	$273.48
11102 Tangential biopsy of single skin lesion	244	213	$347.89	$22.40
11103 Biopsy of related skin growth, each additional growth	242	111	$186.00	$21.14
99213 Established patient office or other outpatient visit, typically 15 minutes	241	201	$143.35	$64.86
17312 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks	151	93	$1374.03	$181.93
17000 Destruction of skin growth	106	87	$378.00	$46.34
13132 Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm	103	92	$1676.78	$158.98
99213 Established patient office or other outpatient visit, typically 15 minutes	100	75	$237.92	$89.45
11103 Biopsy of related skin growth, each additional growth	72	36	$311.00	$51.58
11102 Tangential biopsy of single skin lesion	72	56	$576.00	$98.93
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	65	61	$206.08	$95.70
69100 Biopsy of ear	61	52	$343.00	$26.09
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	55	55	$206.91	$80.36
14040 Repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet by transferring skin, 10.0 sq cm or less	47	44	$2631.00	$595.79
17004 Destruction of precancer skin growth, 15 or more growths	39	31	$528.00	$95.07
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	37	37	$315.49	$130.62
11104 Punch biopsy, first skin growth	29	27	$437.00	$29.63
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm	28	28	$1061.00	$151.74
11603 Removal of cancer skin growth of body, arms, or legs, 2.1-3.0 cm	26	26	$983.00	$115.14
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	24	22	$613.00	$84.24
13121 Repair of wound (2.6 to 7.5 centimeters) of scalp, arms, and/or legs	24	24	$1497.00	$218.41
17110 Destruction of up to 14 skin growths	23	21	$388.00	$64.14
11602 Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm	21	20	$863.00	$78.65
69100 Biopsy of ear	20	15	$572.00	$56.01
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	19	19	$342.16	$126.71
14060 Repair of wound of eyelids, nose, ears, or lips by transferring skin, 10.0 sq cm or less	19	19	$2772.95	$644.39
12052 Repair of wound (2.6 to 5.0 centimeters) of face, ears, eyelids, nose, lips, and/or mouth	17	17	$1036.00	$96.48
12042 Intermediate repair of wound of neck, hands, feet, or genitals, 2.6-7.5 cm	16	14	$1028.00	$100.74
17004 Destruction of precancer skin growth, 15 or more growths	16	11	$881.00	$170.03
17110 Destruction of up to 14 skin growths	15	14	$647.00	$110.87
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	12	12	$351.17	$109.67

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	1,453	228	$31.00	$2.10
17003 Destruction of precancer skin growth, 2-14 growths	492	79	$51.00	$6.70
17000 Destruction of skin growth	320	263	$227.94	$49.26
17311 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks	304	209	$2318.00	$284.21
11103 Biopsy of related skin growth, each additional growth	241	118	$186.00	$21.53
99213 Established patient office or other outpatient visit, typically 15 minutes	240	195	$135.90	$66.03
11102 Tangential biopsy of single skin lesion	238	205	$346.97	$20.64
17312 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks	161	102	$1368.00	$185.77
17000 Destruction of skin growth	109	87	$378.00	$42.28
99213 Established patient office or other outpatient visit, typically 15 minutes	86	70	$223.83	$90.78
11103 Biopsy of related skin growth, each additional growth	85	42	$311.00	$53.69
11102 Tangential biopsy of single skin lesion	81	71	$576.00	$101.76
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	70	65	$199.43	$96.88
69100 Biopsy of ear	70	52	$343.00	$25.75
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	68	68	$199.18	$81.36
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm	60	60	$1096.35	$131.50
14040 Repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet by transferring skin, 10.0 sq cm or less	52	51	$2631.00	$605.76
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	47	47	$304.98	$132.79
11603 Removal of cancer skin growth of body, arms, or legs, 2.1-3.0 cm	47	44	$983.00	$150.75
13132 Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm	45	42	$1666.00	$155.23
12042 Intermediate repair of wound of neck, hands, feet, or genitals, 2.6-7.5 cm	38	34	$1028.00	$95.57
12052 Repair of wound (2.6 to 5.0 centimeters) of face, ears, eyelids, nose, lips, and/or mouth	36	36	$1036.00	$100.49
17110 Destruction of up to 14 skin growths	28	28	$388.00	$62.28
11602 Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm	25	24	$886.00	$79.32
13121 Repair of wound (2.6 to 7.5 centimeters) of scalp, arms, and/or legs	24	24	$1497.00	$185.02
11104 Punch biopsy, first skin growth	24	24	$461.17	$33.78
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	24	22	$329.17	$128.81
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	22	22	$330.09	$111.05
69100 Biopsy of ear	18	16	$572.00	$58.58
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	17	17	$613.00	$98.66
17004 Destruction of precancer skin growth, 15 or more growths	12	11	$528.00	$96.77
17110 Destruction of up to 14 skin growths	11	11	$647.00	$110.74

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	985	188	$31.00	$2.16
17003 Destruction of precancer skin growth, 2-14 growths	386	55	$51.00	$6.18
17311 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks	288	193	$2083.35	$289.19
17000 Destruction of skin growth	263	216	$213.43	$51.25
11103 Biopsy of related skin growth, each additional growth	211	98	$151.41	$22.32
11102 Tangential biopsy of single skin lesion	188	162	$316.63	$21.06
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	183	160	$192.61	$77.92
17312 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks	166	100	$1215.71	$192.99
99213 Established patient office or other outpatient visit, typically 15 minutes	95	85	$132.26	$50.50
17000 Destruction of skin growth	80	61	$353.77	$40.28
11103 Biopsy of related skin growth, each additional growth	72	34	$246.85	$53.61
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm	66	62	$979.21	$141.00
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	65	50	$320.54	$108.26
11102 Tangential biopsy of single skin lesion	61	49	$516.25	$98.89
69100 Biopsy of ear	58	45	$330.00	$25.30
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	55	55	$193.49	$74.19
12052 Repair of wound (2.6 to 5.0 centimeters) of face, ears, eyelids, nose, lips, and/or mouth	45	40	$940.40	$100.03
14040 Repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet by transferring skin, 10.0 sq cm or less	42	40	$2329.00	$609.40
12042 Intermediate repair of wound of neck, hands, feet, or genitals, 2.6-7.5 cm	36	34	$907.00	$103.81
11602 Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm	35	32	$792.57	$80.69
11603 Removal of cancer skin growth of body, arms, or legs, 2.1-3.0 cm	34	33	$911.09	$169.83
11104 Punch biopsy, first skin growth	33	31	$322.45	$35.15
12051 Intermediate repair of wound of face, ears, eyelids, nose, lips, or mouth, 2.5 cm or less	21	20	$878.29	$88.47
14060 Repair of wound of eyelids, nose, ears, or lips by transferring skin, 10.0 sq cm or less	19	19	$2259.58	$660.01
13121 Repair of wound (2.6 to 7.5 centimeters) of scalp, arms, and/or legs	18	18	$1242.78	$159.30
99213 Established patient office or other outpatient visit, typically 15 minutes	18	17	$216.89	$74.62
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	17	16	$536.24	$78.87
17110 Destruction of up to 14 skin growths	17	17	$368.00	$67.50
69100 Biopsy of ear	17	15	$551.29	$52.63
17261 Destruction of cancer skin growth of trunk, arms, or legs, 0.6-1.0 cm	15	14	$456.47	$58.31
99202 New patient office or other outpatient visit, typically 20 minutes	12	12	$133.00	$49.57

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	1,173	211	$31.00	$2.27
17000 Destruction of skin growth	318	247	$191.72	$48.08
17003 Destruction of precancer skin growth, 2-14 growths	288	51	$50.44	$5.49
11102 Tangential biopsy of single skin lesion	245	191	$265.00	$21.27
17311 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks	239	155	$1750.79	$285.80
11103 Biopsy of related skin growth, each additional growth	232	106	$97.00	$22.38
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	186	161	$185.76	$76.78
99213 Established patient office or other outpatient visit, typically 15 minutes	129	108	$124.93	$49.69
17312 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks	116	72	$1030.22	$193.95
17000 Destruction of skin growth	80	59	$317.18	$38.22
69100 Biopsy of ear	78	66	$319.71	$25.27
11103 Biopsy of related skin growth, each additional growth	66	26	$159.05	$52.84
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm	64	59	$854.94	$132.99
11102 Tangential biopsy of single skin lesion	60	49	$438.07	$90.83
12052 Repair of wound (2.6 to 5.0 centimeters) of face, ears, eyelids, nose, lips, and/or mouth	57	52	$797.00	$103.43
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	51	40	$308.53	$106.94
14040 Repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet by transferring skin, 10.0 sq cm or less	42	40	$2031.81	$604.83
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	41	41	$186.27	$73.37
99213 Established patient office or other outpatient visit, typically 15 minutes	35	29	$204.97	$72.99
11603 Removal of cancer skin growth of body, arms, or legs, 2.1-3.0 cm	27	26	$809.59	$155.63
13121 Repair of wound (2.6 to 7.5 centimeters) of scalp, arms, and/or legs	26	24	$1120.00	$150.92
17110 Destruction of up to 14 skin growths	24	24	$306.50	$65.17
11602 Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm	24	24	$687.63	$83.90
69100 Biopsy of ear	21	16	$528.00	$67.10
12042 Intermediate repair of wound of neck, hands, feet, or genitals, 2.6-7.5 cm	21	21	$779.71	$107.14
99202 New patient office or other outpatient visit, typically 20 minutes	21	21	$128.14	$49.06
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	20	20	$310.00	$105.64
14060 Repair of wound of eyelids, nose, ears, or lips by transferring skin, 10.0 sq cm or less	18	18	$2047.11	$657.69
11104 Punch biopsy, first skin growth	14	14	$265.00	$31.15
17261 Destruction of cancer skin growth of trunk, arms, or legs, 0.6-1.0 cm	13	12	$392.31	$54.22
12031 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.5 cm or less	13	12	$626.77	$144.62
13132 Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm	12	11	$1321.00	$165.59
11604 Removal of cancer skin growth of body, arms, or legs, 3.1-4.0 cm	12	11	$888.33	$165.61
12041 Intermediate repair of wound of neck, hands, feet, or genitals, 2.5 cm or less	11	11	$632.09	$77.13

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	1,448	240	$17.39	$2.26
17000 Destruction of skin growth	339	263	$134.54	$48.79
11100 Biopsy of single growth of skin and/or tissue	308	247	$164.67	$26.12
11101 Biopsy of each additional growth of skin and/or tissue	307	142	$66.22	$24.25
17311 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks	235	145	$1026.01	$286.98
99213 Established patient office or other outpatient visit, typically 15 minutes	219	177	$90.11	$49.91
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	147	131	$142.04	$76.73
17312 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks	145	77	$581.26	$195.29
17003 Destruction of precancer skin growth, 2-14 growths	118	27	$45.71	$4.98
69100 Biopsy of ear	99	74	$218.64	$25.50
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm	53	50	$541.87	$166.27
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	46	46	$134.00	$73.83
13132 Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm	31	29	$881.16	$183.21
12052 Repair of wound (2.6 to 5.0 centimeters) of face, ears, eyelids, nose, lips, and/or mouth	30	30	$585.80	$103.18
17000 Destruction of skin growth	29	29	$289.93	$39.76
11101 Biopsy of each additional growth of skin and/or tissue	29	13	$157.52	$31.76
14040 Repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet by transferring skin, 10.0 sq cm or less	29	29	$1491.93	$573.15
11603 Removal of cancer skin growth of body, arms, or legs, 2.1-3.0 cm	22	21	$535.32	$95.57
99202 New patient office or other outpatient visit, typically 20 minutes	22	22	$104.05	$47.68
11100 Biopsy of single growth of skin and/or tissue	22	22	$417.00	$100.00
17110 Destruction of up to 14 skin growths	21	21	$193.52	$67.90
11602 Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm	17	16	$478.47	$80.11
12051 Intermediate repair of wound of face, ears, eyelids, nose, lips, or mouth, 2.5 cm or less	16	15	$326.88	$94.56
12042 Intermediate repair of wound of neck, hands, feet, or genitals, 2.6-7.5 cm	16	16	$576.88	$107.88
14060 Repair of wound of eyelids, nose, ears, or lips by transferring skin, 10.0 sq cm or less	15	14	$1405.47	$658.48
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	13	13	$281.54	$98.97

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	1,632	242	$3.06	$2.26
17000 Destruction of skin growth	380	295	$68.21	$49.45
11100 Biopsy of single growth of skin and/or tissue	335	271	$62.47	$27.73
11101 Biopsy of each additional growth of skin and/or tissue	297	145	$31.61	$24.19
17311 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks	243	157	$465.30	$283.83
99213 Established patient office or other outpatient visit, typically 15 minutes	213	184	$58.48	$49.52
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	153	137	$92.16	$76.30
17312 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks	126	80	$252.34	$195.04
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	79	79	$86.53	$73.69
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm	48	46	$240.00	$171.48
14040 Repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet by transferring skin, 10.0 sq cm or less	39	39	$767.13	$605.31
99202 New patient office or other outpatient visit, typically 20 minutes	34	34	$69.62	$47.73
12052 Repair of wound (2.6 to 5.0 centimeters) of face, ears, eyelids, nose, lips, and/or mouth	33	31	$252.18	$102.77
11603 Removal of cancer skin growth of body, arms, or legs, 2.1-3.0 cm	27	24	$237.00	$95.32
12051 Intermediate repair of wound of face, ears, eyelids, nose, lips, or mouth, 2.5 cm or less	20	20	$215.15	$92.25
11602 Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm	16	14	$204.75	$84.79
12041 Intermediate repair of wound of neck, hands, feet, or genitals, 2.5 cm or less	15	14	$189.60	$73.57
17110 Destruction of up to 14 skin growths	14	14	$89.36	$64.35
12042 Intermediate repair of wound of neck, hands, feet, or genitals, 2.6-7.5 cm	13	13	$256.46	$98.08

Medical Specialties & State Licenses

Dermatology Primary Specialty

NUCC Taxonomy Code: 207N00000X

State License MN 55516

A dermatologist is trained to diagnose and treat pediatric and adult patients with benign and malignant disorders of the skin, mouth, external genitalia, hair and nails, as well as a number of sexually transmitted diseases. The dermatologist has had additional training and experience in the diagnosis and treatment of skin cancers, melanomas, moles and other tumors of the skin, the management of contact dermatitis and other allergic and nonallergic skin disorders, and in the recognition of the skin manifestations of systemic (including internal malignancy) and infectious diseases. Dermatologists have special training in dermatopathology and in the surgical techniques used in dermatology. They also have expertise in the management of cosmetic disorders of the skin such as hair loss and scars and the skin changes associated with aging.

Additional State Medicaid & Healthcare Payer Identifiers

Commercial Insurance / Payer ID Medicare Railroad

P01229380 (MN)

Hospital & Practice Group Affiliations

The Duluth Clinic Ltd

400 E 3rd St, Duluth, MN 558051951

Phone: 2187868364

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

11 Historical Events

✅

NPI Profile Active August 24, 2017

NPI status registered as active in NPPES database

📍

Updated Practice Location August 24, 2017

Registered at 400 EAST THIRD STREET, ESSENTIA HEALTH DULUTH CLINIC, DULUTH, MN 558051951 (Tel: 2187868364)

📍

Updated Business Mailing Address August 24, 2017

Registered at 400 EAST THIRD STREET, ESSENTIA HEALTH DULUTH CLINIC MCL2CRED, DULUTH, MN 558051951 (Tel: (218) 786-8364)

👤

Provider Name / Credentials Updated August 24, 2017

Recorded as MICHAEL WOLZ, MBCHB

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) August 24, 2017

Dermatology (License #55516 in MN)

✅

NPI Profile Active December 10, 2013

NPI status registered as active in NPPES database

📍

Updated Practice Location December 10, 2013

Registered at 200 1ST ST SW, ROCHESTER, MN 559050001 (Tel: 5072842511)

📍

Updated Business Mailing Address December 10, 2013

Registered at 200 1ST ST SW, ROCHESTER, MN 559050001 (Tel: 5072842511)

👤

Provider Name / Credentials Updated December 10, 2013

Recorded as MICHAEL WOLZ, MBCHB

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) December 10, 2013

Dermatology (License #55516 in MN)

🟢

Initial NPI Registration & Enumeration July 12, 2010

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: 1689986291

Entity Type:

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

Enumeration Date: July 12, 2010

Last Update: July 21, 2022

Sole Proprietor: No

Update or Correct Profile

Mailing Address

400 East Third Street, Essentia Health Duluth Clinic Mcl2cred

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

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.