Active NPI 1700156064 Individual Practitioner Male Practitioner

Dr. William Soren Mortensen , MD

Dermatology • Reno, NV

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. William Mortensen, MD is a certified Dermatology practicing in Reno, NV. With approximately 15 years of clinical experience since graduating from Loma Linda University School Of Dentistry in 2011, Dr. Mortensen delivers high-quality medical care to the local community at 500 DAMONTE RANCH PKWY STE 1056.

Dr. Mortensen is affiliated with Integrated Dermatology Of Reno-Mortensen Pllc and accepts Medicare assignment.

Frequently performed procedures and clinical services include destruction of precancer skin growth, 2-14 growths, established patient outpatient office visit, 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

500 Damonte Ranch Pkwy Ste 1056

Reno, NV 895215901

Telephone 7758291212

Fax 7758291179

Associated Practice Facility / Clinic

🏢 Integrated Dermatology Of Reno-Mortensen, Pllc Facility NPI 1750709085

Medicare Profile & Education

Medical School

Loma Linda University School Of Dentistry

Graduation Year

2011

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Dermatology in Reno, NV

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

15 Yrs -6.9 yrs vs City Avg

City Avg: 21.9 Yrs

State Avg: 19.7 Yrs

Regional Practice Density

27 Specialists

Practicing in Reno, NV (93 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

43.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Mortensen (15 Years) 15 Yrs

Reno Specialty Average (21.9 Years) 21.9 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	5,342	787	$9.83	$6.48
99213 Established patient office or other outpatient visit, typically 15 minutes	1,561	1,082	$133.19	$88.21
17000 Destruction of skin growth	1,270	934	$100.08	$49.49
17110 Destruction of up to 14 skin growths	711	577	$168.19	$103.94
17311 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks	206	170	$999.91	$649.07
17004 Destruction of precancer skin growth, 15 or more growths	203	155	$247.18	$163.57
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	190	138	$82.90	$54.91
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	142	142	$163.32	$108.16
17312 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks	99	62	$607.66	$390.14
11301 Shaving of skin growth of body, arms, or legs, 0.6-1.0 cm	56	50	$178.82	$110.28
11310 Shaving of 0.5 centimeters or less skin growth of face, ears, eyelids, nose, lips, or mouth	41	41	$170.44	$106.48
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	41	14	$1.42	$0.88
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	37	29	$262.95	$148.80
11102 Tangential biopsy of single skin lesion	37	36	$148.01	$76.90
11311 Shaving of skin growth of face, ears, eyelids, nose, lips, or mouth, 0.6-1.0 cm	34	31	$200.95	$127.81
11302 Shaving of skin growth of body, arms, or legs, 1.1-2.0 cm	28	24	$201.51	$120.67
13121 Repair of wound (2.6 to 7.5 centimeters) of scalp, arms, and/or legs	26	26	$623.13	$389.92
11602 Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm	24	24	$360.08	$119.42
13131 Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 1.1-2.5 cm	20	19	$568.68	$188.70
11306 Shaving of skin growth of scalp, neck, hands, feet, or genitals, 0.6-1.0 cm	20	20	$181.97	$103.35
11300 Shaving of 0.5 centimeters or less skin growth of the trunk, arms, or legs	19	19	$148.20	$72.52
13132 Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm	18	17	$689.31	$257.83
11307 Shaving of skin growth of scalp, neck, hands, feet, or genitals, 1.1-2.0 cm	17	15	$204.96	$119.62
13101 Complicated repair of wound of trunk, 2.6-7.5 cm	15	15	$581.76	$373.77
11312 Shaving of skin growth of face, ears, eyelids, nose, lips, or mouth, 1.1-2.0 cm	13	13	$228.30	$152.41

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	5,156	769	$10.17	$6.61
99213 Established patient office or other outpatient visit, typically 15 minutes	1,546	1,065	$136.74	$89.41
17000 Destruction of skin growth	1,215	924	$102.60	$49.28
17110 Destruction of up to 14 skin growths	761	604	$173.81	$105.67
17311 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks	247	198	$1036.62	$672.52
17004 Destruction of precancer skin growth, 15 or more growths	229	171	$258.90	$169.82
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	189	189	$170.20	$111.37
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	184	137	$85.70	$55.90
17312 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks	183	115	$629.45	$410.88
11301 Shaving of skin growth of body, arms, or legs, 0.6-1.0 cm	69	65	$187.40	$110.27
11311 Shaving of skin growth of face, ears, eyelids, nose, lips, or mouth, 0.6-1.0 cm	51	45	$210.02	$129.83
11102 Tangential biopsy of single skin lesion	51	50	$155.77	$74.45
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	33	31	$273.87	$171.31
11310 Shaving of 0.5 centimeters or less skin growth of face, ears, eyelids, nose, lips, or mouth	33	33	$179.23	$110.30
11302 Shaving of skin growth of body, arms, or legs, 1.1-2.0 cm	33	32	$211.32	$129.84
11602 Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm	26	26	$374.34	$127.50
13132 Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm	23	20	$722.51	$247.29
13121 Repair of wound (2.6 to 7.5 centimeters) of scalp, arms, and/or legs	21	20	$653.66	$407.36
13101 Complicated repair of wound of trunk, 2.6-7.5 cm	21	20	$609.47	$371.42
11312 Shaving of skin growth of face, ears, eyelids, nose, lips, or mouth, 1.1-2.0 cm	16	15	$240.26	$152.69
11306 Shaving of skin growth of scalp, neck, hands, feet, or genitals, 0.6-1.0 cm	15	14	$188.57	$115.45
12031 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.5 cm or less	14	13	$402.60	$255.45
11300 Shaving of 0.5 centimeters or less skin growth of the trunk, arms, or legs	14	13	$155.39	$83.73
11307 Shaving of skin growth of scalp, neck, hands, feet, or genitals, 1.1-2.0 cm	13	13	$214.71	$134.72

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	5,182	767	$10.73	$6.83
99213 Established patient office or other outpatient visit, typically 15 minutes	1,502	1,019	$144.66	$92.03
17000 Destruction of skin growth	1,143	874	$108.18	$51.68
17110 Destruction of up to 14 skin growths	708	555	$182.40	$107.88
17004 Destruction of precancer skin growth, 15 or more growths	332	245	$270.54	$171.62
96910 Skin application of tar and ultraviolet B or petrolatum and ultraviolet B	260	12	$187.04	$120.25
17311 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks	237	192	$1078.59	$685.83
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	195	195	$180.10	$114.24
17312 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks	165	104	$656.16	$413.30
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	162	131	$90.21	$57.52
11102 Tangential biopsy of single skin lesion	87	86	$165.09	$85.06
11301 Shaving of skin growth of body, arms, or legs, 0.6-1.0 cm	76	71	$198.20	$115.69
11311 Shaving of skin growth of face, ears, eyelids, nose, lips, or mouth, 0.6-1.0 cm	58	50	$222.83	$126.48
13132 Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm	47	45	$765.76	$281.15
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	42	36	$287.78	$172.73
13131 Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 1.1-2.5 cm	31	31	$630.59	$201.55
11306 Shaving of skin growth of scalp, neck, hands, feet, or genitals, 0.6-1.0 cm	29	25	$199.35	$114.14
13121 Repair of wound (2.6 to 7.5 centimeters) of scalp, arms, and/or legs	22	21	$690.69	$332.98
11302 Shaving of skin growth of body, arms, or legs, 1.1-2.0 cm	21	20	$224.41	$143.42
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	20	19	$203.92	$120.43
11104 Punch biopsy, first skin growth	19	17	$205.20	$124.60
11312 Shaving of skin growth of face, ears, eyelids, nose, lips, or mouth, 1.1-2.0 cm	18	17	$252.03	$154.23
13101 Complicated repair of wound of trunk, 2.6-7.5 cm	18	17	$646.78	$401.73
11310 Shaving of 0.5 centimeters or less skin growth of face, ears, eyelids, nose, lips, or mouth	17	17	$189.12	$109.76
11602 Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm	15	15	$394.74	$142.42
11603 Removal of cancer skin growth of body, arms, or legs, 2.1-3.0 cm	12	12	$450.03	$167.34

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	4,978	721	$10.30	$6.65
99213 Established patient office or other outpatient visit, typically 15 minutes	1,406	935	$145.17	$93.82
17000 Destruction of skin growth	1,076	825	$105.65	$49.72
17110 Destruction of up to 14 skin growths	698	523	$181.43	$109.72
96910 Skin application of tar and ultraviolet B or petrolatum and ultraviolet B	470	15	$188.53	$123.00
17004 Destruction of precancer skin growth, 15 or more growths	331	239	$265.34	$171.06
17311 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks	215	169	$1082.25	$693.34
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	184	184	$179.55	$115.85
17312 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks	181	95	$656.74	$420.16
11102 Tangential biopsy of single skin lesion	164	156	$165.75	$83.30
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	140	107	$89.14	$57.90
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	79	21	$2.30	$1.27
11301 Shaving of skin growth of body, arms, or legs, 0.6-1.0 cm	61	53	$199.46	$115.82
13131 Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 1.1-2.5 cm	56	54	$637.24	$207.39
13132 Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm	54	47	$771.87	$274.81
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	43	30	$286.40	$170.45
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	38	31	$205.50	$133.88
11311 Shaving of skin growth of face, ears, eyelids, nose, lips, or mouth, 0.6-1.0 cm	37	36	$225.52	$140.36
11104 Punch biopsy, first skin growth	36	33	$208.35	$131.48
13121 Repair of wound (2.6 to 7.5 centimeters) of scalp, arms, and/or legs	28	27	$699.57	$308.00
11306 Shaving of skin growth of scalp, neck, hands, feet, or genitals, 0.6-1.0 cm	26	25	$200.87	$117.82
11302 Shaving of skin growth of body, arms, or legs, 1.1-2.0 cm	20	18	$227.44	$137.04
99202 New patient office or other outpatient visit, typically 20 minutes	19	19	$116.64	$75.58
13101 Complicated repair of wound of trunk, 2.6-7.5 cm	18	16	$652.35	$400.63
11307 Shaving of skin growth of scalp, neck, hands, feet, or genitals, 1.1-2.0 cm	16	14	$232.52	$141.53
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	15	13	$22.43	$14.54
11602 Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm	15	13	$397.83	$146.47
17261 Destruction of cancer skin growth of trunk, arms, or legs, 0.6-1.0 cm	14	13	$238.01	$143.36

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	5,634	777	$9.62	$6.15
17000 Destruction of skin growth	1,263	895	$104.03	$45.95
99213 Established patient office or other outpatient visit, typically 15 minutes	1,256	847	$122.90	$76.80
17110 Destruction of up to 14 skin growths	742	565	$178.00	$108.29
11102 Tangential biopsy of single skin lesion	398	344	$159.66	$79.90
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	379	336	$173.99	$111.26
96910 Skin application of tar and ultraviolet B or petrolatum and ultraviolet B	334	14	$184.04	$118.68
17311 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks	260	202	$1056.82	$669.17
17312 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks	255	128	$634.17	$409.87
17004 Destruction of precancer skin growth, 15 or more growths	254	194	$253.02	$162.79
99202 New patient office or other outpatient visit, typically 20 minutes	121	121	$119.72	$77.87
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	93	26	$4.93	$1.48
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	77	77	$170.84	$109.09
13131 Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 1.1-2.5 cm	67	64	$623.79	$207.65
11301 Shaving of skin growth of body, arms, or legs, 0.6-1.0 cm	63	58	$194.29	$113.63
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	61	48	$73.08	$46.52
11103 Biopsy of related skin growth, each additional growth	60	44	$84.43	$54.63
13132 Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm	53	48	$762.63	$306.86
13121 Repair of wound (2.6 to 7.5 centimeters) of scalp, arms, and/or legs	51	47	$687.78	$392.11
11602 Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm	47	47	$394.50	$127.54
13101 Complicated repair of wound of trunk, 2.6-7.5 cm	42	40	$641.01	$409.86
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	41	38	$281.16	$163.66
11104 Punch biopsy, first skin growth	35	32	$200.38	$129.19
11311 Shaving of skin growth of face, ears, eyelids, nose, lips, or mouth, 0.6-1.0 cm	29	27	$218.78	$129.96
11302 Shaving of skin growth of body, arms, or legs, 1.1-2.0 cm	27	24	$223.69	$137.10
17261 Destruction of cancer skin growth of trunk, arms, or legs, 0.6-1.0 cm	25	23	$232.55	$140.78
11306 Shaving of skin growth of scalp, neck, hands, feet, or genitals, 0.6-1.0 cm	21	21	$195.93	$121.30
11900 Injection into skin growth, 1-7 growths	21	13	$87.59	$39.06
69100 Biopsy of ear	19	19	$156.43	$79.94
11603 Removal of cancer skin growth of body, arms, or legs, 2.1-3.0 cm	18	18	$449.15	$145.33
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	17	15	$22.28	$14.49
11307 Shaving of skin growth of scalp, neck, hands, feet, or genitals, 1.1-2.0 cm	15	13	$229.85	$134.00
13151 Complicated repair of wound of eyelids, nose, ears, or lip, 1.1-2.5 cm	13	13	$683.09	$237.76
11402 Removal of noncancer skin growth of body, arms, or legs, 1.1-2.0 cm	12	12	$272.87	$95.14

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	7,754	988	$9.08	$5.73
17000 Destruction of skin growth	1,788	1,129	$104.13	$46.72
99213 Established patient office or other outpatient visit, typically 15 minutes	1,584	955	$117.70	$74.98
11102 Tangential biopsy of single skin lesion	888	691	$158.18	$85.44
17110 Destruction of up to 14 skin growths	852	645	$176.89	$109.92
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	838	653	$172.00	$109.67
96910 Skin application of tar and ultraviolet B or petrolatum and ultraviolet B	308	12	$183.90	$117.27
17004 Destruction of precancer skin growth, 15 or more growths	305	223	$244.16	$154.43
17312 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks	276	135	$634.14	$399.90
17311 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks	267	218	$1066.13	$659.02
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	241	241	$171.16	$108.94
11103 Biopsy of related skin growth, each additional growth	239	173	$85.12	$54.30
99202 New patient office or other outpatient visit, typically 20 minutes	188	188	$120.81	$77.18
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	118	31	$5.43	$1.59
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	95	81	$281.83	$165.58
13121 Repair of wound (2.6 to 7.5 centimeters) of scalp, arms, and/or legs	93	86	$689.43	$382.13
13101 Complicated repair of wound of trunk, 2.6-7.5 cm	84	77	$641.17	$406.31
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	81	71	$71.61	$45.16
13132 Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm	80	71	$767.36	$318.19
11602 Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm	68	63	$396.60	$128.46
11104 Punch biopsy, first skin growth	65	64	$198.86	$124.69
13131 Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 1.1-2.5 cm	53	51	$623.79	$213.79
69100 Biopsy of ear	37	36	$157.10	$79.89
11402 Removal of noncancer skin growth of body, arms, or legs, 1.1-2.0 cm	35	35	$269.46	$85.73
11900 Injection into skin growth, 1-7 growths	34	22	$86.76	$46.32
11603 Removal of cancer skin growth of body, arms, or legs, 2.1-3.0 cm	30	30	$453.20	$144.57
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	29	17	$25.82	$16.90
17261 Destruction of cancer skin growth of trunk, arms, or legs, 0.6-1.0 cm	22	21	$231.66	$117.39
11301 Shaving of skin growth of body, arms, or legs, 0.6-1.0 cm	20	18	$192.75	$113.12
17272 Destruction of cancer skin growth of scalp, neck, hands, feet, or genitals, 1.1-2.0 cm	16	16	$299.63	$191.14
13120 Complicated repair of wound of scalp, arms, or legs, 1.1-2.5 cm	16	16	$568.58	$260.11
40490 Biopsy of lip	15	15	$201.15	$128.72
11604 Removal of cancer skin growth of body, arms, or legs, 3.1-4.0 cm	11	11	$502.81	$160.28
13102 Complicated repair of wound of trunk, each additional 5.0 cm or less	11	11	$194.11	$123.85
13122 Complicated repair of wound of scalp, arms, or legs, each additional 5.0 cm or less	11	11	$211.98	$135.22

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	5,662	731	$9.91	$5.34
99213 Established patient office or other outpatient visit, typically 15 minutes	1,668	935	$116.57	$73.38
17000 Destruction of skin growth	1,439	864	$120.83	$54.10
11100 Biopsy of single growth of skin and/or tissue	451	380	$171.11	$95.50
96910 Skin application of tar and ultraviolet B or petrolatum and ultraviolet B	444	15	$167.94	$115.60
17110 Destruction of up to 14 skin growths	394	315	$182.47	$113.23
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	293	248	$171.29	$108.49
17311 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks	141	122	$1068.99	$658.27
99202 New patient office or other outpatient visit, typically 20 minutes	139	139	$119.65	$75.71
17312 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks	110	72	$631.81	$389.89
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	96	96	$173.11	$108.91
17004 Destruction of precancer skin growth, 15 or more growths	85	71	$261.63	$146.74
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	78	30	$12.14	$1.79
11101 Biopsy of each additional growth of skin and/or tissue	76	62	$52.37	$33.05
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	45	42	$284.91	$166.74
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	43	35	$70.52	$44.29
13121 Repair of wound (2.6 to 7.5 centimeters) of scalp, arms, and/or legs	39	37	$698.44	$339.24
13132 Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm	38	36	$775.16	$289.79
11602 Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm	29	25	$404.84	$130.65
13101 Complicated repair of wound of trunk, 2.6-7.5 cm	25	23	$648.88	$386.44
11900 Injection into skin growth, 1-7 growths	23	20	$91.48	$39.75
13131 Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 1.1-2.5 cm	21	21	$625.37	$205.10
11603 Removal of cancer skin growth of body, arms, or legs, 2.1-3.0 cm	19	18	$460.91	$159.71
11301 Shaving of skin growth of body, arms, or legs, 0.6-1.0 cm	19	18	$193.98	$115.84
17261 Destruction of cancer skin growth of trunk, arms, or legs, 0.6-1.0 cm	14	13	$234.35	$136.25
69100 Biopsy of ear	14	14	$165.31	$76.91
11300 Shaving of 0.5 centimeters or less skin growth of the trunk, arms, or legs	14	14	$159.40	$82.05
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	12	11	$34.50	$20.81
17313 Removal and microscopic exam of growth of trunk, arms, or legs, 1-5 tissue blocks	12	11	$987.98	$575.84
12051 Intermediate repair of wound of face, ears, eyelids, nose, lips, or mouth, 2.5 cm or less	11	11	$427.68	$143.22

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	5,576	693	$11.04	$5.62
99213 Established patient office or other outpatient visit, typically 15 minutes	2,064	1,026	$117.07	$72.17
17000 Destruction of skin growth	1,443	816	$135.44	$54.84
17110 Destruction of up to 14 skin growths	399	305	$186.06	$106.78
11100 Biopsy of single growth of skin and/or tissue	387	325	$173.17	$95.53
96910 Skin application of tar and ultraviolet B or petrolatum and ultraviolet B	315	11	$155.00	$71.91
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	144	131	$171.52	$104.38
17311 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks	127	105	$1078.68	$650.27
99202 New patient office or other outpatient visit, typically 20 minutes	118	118	$119.99	$74.21
17312 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks	97	68	$646.27	$390.12
17004 Destruction of precancer skin growth, 15 or more growths	96	74	$280.26	$148.98
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	88	88	$174.38	$106.74
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	57	23	$15.50	$1.81
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	47	40	$290.61	$159.60
11101 Biopsy of each additional growth of skin and/or tissue	42	37	$52.76	$32.67
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	42	31	$70.87	$42.60
11301 Shaving of skin growth of body, arms, or legs, 0.6-1.0 cm	39	36	$200.32	$110.52
13121 Repair of wound (2.6 to 7.5 centimeters) of scalp, arms, and/or legs	27	26	$710.32	$356.93
12051 Intermediate repair of wound of face, ears, eyelids, nose, lips, or mouth, 2.5 cm or less	27	27	$430.81	$134.02
13132 Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm	26	25	$789.20	$275.22
11602 Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm	24	22	$412.41	$121.11
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm	24	22	$507.41	$281.35
11300 Shaving of 0.5 centimeters or less skin growth of the trunk, arms, or legs	24	22	$163.49	$76.20
13101 Complicated repair of wound of trunk, 2.6-7.5 cm	23	22	$660.44	$362.59
11311 Shaving of skin growth of face, ears, eyelids, nose, lips, or mouth, 0.6-1.0 cm	22	22	$184.37	$93.79
11900 Injection into skin growth, 1-7 growths	22	16	$92.22	$45.76
11603 Removal of cancer skin growth of body, arms, or legs, 2.1-3.0 cm	21	21	$467.81	$142.08
69100 Biopsy of ear	19	19	$168.70	$90.60
17261 Destruction of cancer skin growth of trunk, arms, or legs, 0.6-1.0 cm	19	19	$240.06	$140.06
11310 Shaving of 0.5 centimeters or less skin growth of face, ears, eyelids, nose, lips, or mouth	18	18	$189.94	$108.43
11302 Shaving of skin growth of body, arms, or legs, 1.1-2.0 cm	16	15	$236.31	$133.89
12052 Repair of wound (2.6 to 5.0 centimeters) of face, ears, eyelids, nose, lips, and/or mouth	12	12	$487.74	$159.53
11305 Shaving of skin growth of scalp, neck, hands, feet, or genitals, 0.5 cm or less	12	11	$162.70	$82.93

Medical Specialties & State Licenses

CMS Verified: 2026-08-04

Dermatology Primary Specialty

NUCC Taxonomy Code: 207N00000X

State License NV 15717

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.

Hospital & Practice Group Affiliations

Integrated Dermatology Of Reno-Mortensen Pllc

500 Damonte Ranch Pkwy, Reno, NV 895215901

Phone: 7758291212

Practice Associates & Co-Workers

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

3 Associated Practitioners

Tamara Vandyke , PA-C

Dermatology

NPI 1427053685

Physician Assistant (Certified)

Dr. Robert Riley , MD

Dermatology

NPI 1730184144

Doctor of Medicine (M.D.)

Kyle Machynia

Physician Assistant

NPI 1851848956

Career & Practice History Timeline

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

9 Historical Events

📍

Updated Practice Location August 04, 2026

Registered at 500 DAMONTE RANCH PKWY STE 1056, RENO, NV 895215901 (Tel: 7758291212)

📍

Updated Practice Location March 04, 2026

Registered at 500 DAMONTE RANCH PKWY, RENO, NV 895215912 (Tel: 7758291212)

📍

Updated Business Mailing Address March 04, 2026

Registered at 4700 EXCHANGE CT STE 110, BOCA RATON, FL 334314450 (Tel: 5619480291)

✅

NPI Profile Active July 30, 2015

NPI status registered as active in NPPES database

📍

Updated Practice Location July 30, 2015

Registered at 6630 S MCCARRAN BLVD STE A9, RENO, NV 895096136 (Tel: 7758291212)

📍

Updated Business Mailing Address July 30, 2015

Registered at 6630 S MCCARRAN BLVD STE A9, RENO, NV 895096136 (Tel: 7758291212)

👤

Provider Name / Credentials Updated July 30, 2015

Recorded as WILLIAM MORTENSEN, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 30, 2015

Dermatology (License #15717 in NV)

🟢

Initial NPI Registration & Enumeration January 04, 2012

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: 1700156064

Entity Type:

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

Enumeration Date: January 04, 2012

Last Update: August 04, 2026

Sole Proprietor: No

Update or Correct Profile

Mailing Address

4700 Exchange Ct Ste 110

Boca Raton, FL 334314450

Phone: 5619480291

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.