Active NPI 1912983396 Individual Practitioner Male Practitioner

Dr. Mark Denis P Davis , MD

Dermatology • Rochester, MN

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Mark Denis Davis, MD is a certified Dermatology practicing in Rochester, MN. With approximately 39 years of clinical experience since completing medical education in 1987, Dr. Davis delivers high-quality medical care to the local community at 200 1ST ST SW.

Dr. Davis is affiliated with Mayo Clinic 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

200 1st St Sw

Rochester, MN 559050001

Telephone 5072842511

Associated Practice Facility / Clinic

🏢 Mayo Collaborative Services, Inc Facility NPI 1093792350

Medicare Profile & Education

Medical School

Other

Graduation Year

1987

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Dermatology in Rochester, MN

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

39 Yrs +25.1 yrs vs City Avg

City Avg: 13.9 Yrs

State Avg: 20.4 Yrs

Regional Practice Density

85 Specialists

Practicing in Rochester, MN (337 Statewide)

Telehealth Adoption Rate

12.9% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

75.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Davis (39 Years) 39 Yrs

Rochester Specialty Average (13.9 Years) 13.9 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	470	114	$40.00	$2.07
99213 Established patient office or other outpatient visit, typically 15 minutes	242	241	$234.00	$65.08
17000 Destruction of skin growth	149	147	$260.00	$49.27
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	134	134	$299.00	$96.04
17003 Destruction of precancer skin growth, 2-14 growths	80	20	$40.00	$7.02
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	72	72	$333.00	$79.18
17110 Destruction of up to 14 skin growths	65	65	$346.32	$68.19
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	64	64	$490.00	$131.03
11102 Tangential biopsy of single skin lesion	41	41	$244.30	$26.65
99213 Established patient office or other outpatient visit, typically 15 minutes	28	28	$234.00	$92.46
11104 Punch biopsy, first skin growth	24	24	$383.83	$43.84
99451 Telephone, internet, or electronic health record assessment and management with written report by consulting physician, at least 5 minutes	21	21	$107.00	$34.69
17000 Destruction of skin growth	21	21	$247.62	$56.62
11103 Biopsy of related skin growth, each additional growth	21	15	$191.00	$21.56
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	19	19	$621.00	$178.40
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	18	18	$458.00	$142.91

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	328	84	$47.00	$2.06
99213 Established patient office or other outpatient visit, typically 15 minutes	180	175	$188.31	$64.28
17000 Destruction of skin growth	128	125	$252.00	$49.06
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	118	113	$290.00	$94.38
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	65	65	$315.51	$79.19
17110 Destruction of up to 14 skin growths	43	43	$328.73	$63.98
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	43	43	$476.00	$126.32
17003 Destruction of precancer skin growth, 2-14 growths	40	11	$47.00	$6.90
11102 Tangential biopsy of single skin lesion	35	34	$227.86	$25.68
11104 Punch biopsy, first skin growth	21	21	$362.86	$40.91
99213 Established patient office or other outpatient visit, typically 15 minutes	18	18	$189.00	$89.55
17000 Destruction of skin growth	16	16	$252.00	$61.42
99202 New patient office or other outpatient visit, typically 20 minutes	15	15	$238.00	$46.65
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	14	11	$586.29	$96.62
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	14	13	$445.00	$139.87

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	312	70	$45.00	$2.10
17003 Destruction of precancer skin growth, 2-14 growths	166	29	$45.00	$7.01
99213 Established patient office or other outpatient visit, typically 15 minutes	163	162	$189.00	$65.58
17000 Destruction of skin growth	91	89	$238.99	$50.72
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	83	78	$290.00	$96.86
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	46	46	$323.00	$81.19
17110 Destruction of up to 14 skin growths	45	45	$328.00	$64.94
99213 Established patient office or other outpatient visit, typically 15 minutes	42	42	$189.00	$90.56
17000 Destruction of skin growth	38	38	$243.00	$52.80
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	34	34	$136.00	$35.47
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	30	30	$476.00	$132.32
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	26	26	$445.00	$143.43
11102 Tangential biopsy of single skin lesion	25	25	$162.06	$25.69
99202 New patient office or other outpatient visit, typically 20 minutes	22	22	$238.00	$47.96
17110 Destruction of up to 14 skin growths	21	21	$320.19	$113.16
11104 Punch biopsy, first skin growth	20	20	$254.38	$41.18
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	18	18	$323.00	$110.86
11102 Tangential biopsy of single skin lesion	16	16	$219.00	$92.05
99451 Telephone, internet, or electronic health record assessment and management with written report by consulting physician, at least 5 minutes	13	13	$105.00	$35.38
11105 Punch biopsy, each additional skin growth	13	11	$176.00	$25.01
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	11	11	$290.00	$127.88

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	410	91	$2.10	$2.12
99213 Established patient office or other outpatient visit, typically 15 minutes	203	197	$67.85	$66.23
17000 Destruction of skin growth	124	122	$55.55	$47.74
17003 Destruction of precancer skin growth, 2-14 growths	100	22	$6.70	$6.78
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	58	55	$104.33	$97.97
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	56	55	$37.09	$35.68
11102 Tangential biopsy of single skin lesion	49	48	$36.49	$27.90
17110 Destruction of up to 14 skin growths	48	48	$74.95	$61.17
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	42	42	$87.11	$80.33
99231 Follow-up hospital inpatient care per day, typically 15 minutes	39	33	$37.39	$37.84
99202 New patient office or other outpatient visit, typically 20 minutes	34	34	$53.64	$48.57
11104 Punch biopsy, first skin growth	31	30	$60.50	$45.36
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	29	29	$132.79	$134.35
99213 Established patient office or other outpatient visit, typically 15 minutes	27	27	$90.78	$91.85
11103 Biopsy of related skin growth, each additional growth	26	19	$26.24	$20.92
17000 Destruction of skin growth	26	26	$64.22	$53.29
11105 Punch biopsy, each additional skin growth	18	13	$25.15	$25.45
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	17	16	$161.48	$141.69
99451 Telephone, internet, or electronic health record assessment and management with written report by consulting physician, at least 5 minutes	14	14	$35.29	$35.66
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	12	12	$23.02	$23.37

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	446	106	$2.90	$2.19
99213 Established patient office or other outpatient visit, typically 15 minutes	322	315	$51.78	$50.99
17000 Destruction of skin growth	151	147	$48.81	$46.52
17003 Destruction of precancer skin growth, 2-14 growths	122	27	$6.19	$6.26
11102 Tangential biopsy of single skin lesion	77	76	$29.52	$28.71
99202 New patient office or other outpatient visit, typically 20 minutes	77	77	$59.12	$48.09
17110 Destruction of up to 14 skin growths	72	72	$67.67	$64.97
11104 Punch biopsy, first skin growth	59	58	$50.48	$42.04
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	55	53	$78.20	$78.92
99213 Established patient office or other outpatient visit, typically 15 minutes	47	47	$74.76	$75.45
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	41	40	$30.09	$24.85
11103 Biopsy of related skin growth, each additional growth	40	28	$22.39	$22.63
17000 Destruction of skin growth	38	38	$52.00	$52.50
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	30	30	$74.47	$75.07
99231 Follow-up hospital inpatient care per day, typically 15 minutes	28	23	$38.79	$39.17
11105 Punch biopsy, each additional skin growth	27	23	$36.80	$24.66
11102 Tangential biopsy of single skin lesion	24	24	$90.81	$91.51
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	19	18	$9.18	$9.24
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	16	13	$123.78	$97.19
99202 New patient office or other outpatient visit, typically 20 minutes	15	15	$75.68	$76.31
17110 Destruction of up to 14 skin growths	13	11	$113.58	$114.85
99201 New patient office or other outpatient visit, typically 10 minutes	12	12	$26.00	$26.23
99451 Telephone, internet, or electronic health record assessment and management with written report by consulting physician, at least 5 minutes	12	11	$36.50	$36.74

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	492	129	$2.72	$2.30
99213 Established patient office or other outpatient visit, typically 15 minutes	308	296	$51.59	$50.24
17000 Destruction of skin growth	177	171	$49.75	$46.71
99202 New patient office or other outpatient visit, typically 20 minutes	108	108	$51.49	$49.57
11104 Punch biopsy, first skin growth	86	85	$45.36	$42.85
17003 Destruction of precancer skin growth, 2-14 growths	84	18	$6.00	$5.45
11102 Tangential biopsy of single skin lesion	73	71	$31.28	$28.40
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	71	71	$74.50	$74.40
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	66	65	$83.69	$77.40
99231 Follow-up hospital inpatient care per day, typically 15 minutes	64	41	$38.74	$38.69
17110 Destruction of up to 14 skin growths	51	51	$70.74	$66.92
11103 Biopsy of related skin growth, each additional growth	49	25	$22.50	$22.47
11105 Punch biopsy, each additional skin growth	39	32	$26.50	$26.46
99213 Established patient office or other outpatient visit, typically 15 minutes	31	31	$77.83	$72.03
17000 Destruction of skin growth	25	25	$60.04	$46.66
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	24	24	$25.11	$25.07
99202 New patient office or other outpatient visit, typically 20 minutes	20	20	$89.83	$71.13
11102 Tangential biopsy of single skin lesion	18	18	$104.08	$95.83
11103 Biopsy of related skin growth, each additional growth	17	12	$55.78	$52.04
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	16	16	$147.02	$121.79
17110 Destruction of up to 14 skin growths	14	14	$111.88	$103.61
99201 New patient office or other outpatient visit, typically 10 minutes	13	13	$26.33	$26.29
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	12	11	$109.70	$109.56
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	11	11	$117.07	$103.76

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	440	82	$10.70	$2.26
99213 Established patient office or other outpatient visit, typically 15 minutes	153	144	$75.03	$50.01
17003 Destruction of precancer skin growth, 2-14 growths	118	27	$5.79	$5.11
17000 Destruction of skin growth	104	102	$73.61	$47.94
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	91	85	$116.80	$76.69
11100 Biopsy of single growth of skin and/or tissue	82	81	$92.49	$38.73
99213 Established patient office or other outpatient visit, typically 15 minutes	60	59	$78.41	$70.38
99202 New patient office or other outpatient visit, typically 20 minutes	48	48	$70.46	$49.12
11101 Biopsy of each additional growth of skin and/or tissue	44	31	$74.49	$24.25
11100 Biopsy of single growth of skin and/or tissue	44	43	$126.47	$98.09
17110 Destruction of up to 14 skin growths	39	38	$98.64	$68.49
17000 Destruction of skin growth	37	37	$65.11	$49.53
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	31	18	$192.96	$70.94
99231 Follow-up hospital inpatient care per day, typically 15 minutes	26	21	$87.90	$38.08
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	26	26	$116.27	$73.76
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	24	24	$124.69	$103.68
99202 New patient office or other outpatient visit, typically 20 minutes	22	22	$85.81	$71.85
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	19	19	$53.48	$24.72
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	17	14	$207.02	$106.15
11101 Biopsy of each additional growth of skin and/or tissue	17	14	$67.21	$31.57
17110 Destruction of up to 14 skin growths	16	15	$136.95	$107.23
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	15	15	$248.27	$122.21

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	127	27	$6.08	$5.21
99213 Established patient office or other outpatient visit, typically 15 minutes	52	49	$79.61	$68.20
11100 Biopsy of single growth of skin and/or tissue	50	49	$113.30	$94.05
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	43	38	$117.12	$100.37
17000 Destruction of skin growth	38	35	$72.80	$48.38
11101 Biopsy of each additional growth of skin and/or tissue	36	26	$35.20	$30.12
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	24	18	$78.02	$66.75
99231 Follow-up hospital inpatient care per day, typically 15 minutes	20	14	$42.15	$36.06
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	18	16	$157.23	$134.53
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	14	14	$177.10	$151.59
17110 Destruction of up to 14 skin growths	13	12	$132.55	$99.83
99202 New patient office or other outpatient visit, typically 20 minutes	12	12	$81.39	$69.94
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	11	11	$47.63	$40.84

Medical Specialties & State Licenses

CMS Verified: 2020-08-13

Dermatology Primary Specialty

NUCC Taxonomy Code: 207N00000X

State License MN 36257

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.

Dermatology

NUCC Taxonomy Code: 207N00000X

State License AZ 25938

Dermatology

NUCC Taxonomy Code: 207N00000X

State License FL ME63277

Hospital & Practice Group Affiliations

Mayo Clinic

1216 2nd St Sw, Rochester, MN 559021906

Phone: 5072555123

Mayo Clinic

200 1st St Sw, Rochester, MN 559050001

Phone: 5072842511

Mayo Clinic

201 W Ctr St, Rochester, MN 559023003

Phone: 5072555123

Practice Associates & Co-Workers

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

40 Associated Practitioners

Dr. Emily Leasure , MD

Internal Medicine

NPI 1003005836

Doctor of Medicine (M.D.)

Nathanael Bailey

Pathology - Clinical Pathology/Laboratory Medicine

NPI 1003013814

Nicole Nipper , NP

Nurse Practitioner

NPI 1003016940

Nurse Practitioner

Brandi D'souza , NP

Nurse Practitioner

NPI 1003019696

Nurse Practitioner

Dr. Kim Schutterle , MD

Emergency Medicine

NPI 1003027087

Doctor of Medicine (M.D.)

Dr. Jodi Moore-Weiss , OD

Optometrist

NPI 1003036427

Doctor of Optometry

Career & Practice History Timeline

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

8 Historical Events

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) August 13, 2020

Dermatology (License #36257 in MN)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) May 02, 2019

Dermatology (License #25938 in AZ)

✅

NPI Profile Active January 22, 2013

NPI status registered as active in NPPES database

📍

Updated Practice Location January 22, 2013

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

📍

Updated Business Mailing Address January 22, 2013

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

👤

Provider Name / Credentials Updated January 22, 2013

Recorded as MARK DENIS DAVIS, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) January 22, 2013

Dermatology (License #36257 in MN)

🟢

Initial NPI Registration & Enumeration December 19, 2005

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: 1912983396

Entity Type:

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

Enumeration Date: December 19, 2005

Last Update: August 13, 2020

Sole Proprietor: No

Update or Correct Profile

Mailing Address

200 1st St Sw

Rochester, MN 559050001

Phone: 5072842511

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

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