Active NPI 1487699807 Individual Practitioner Female Practitioner

Susan Elizabeth Ash

Dermatology • Duluth, MN

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Susan Ash is a certified Dermatology practicing in Duluth, MN. With approximately 32 years of clinical experience since graduating from University Of Iowa, Rj & L Carver College Of Medicine in 1994, Susan Ash delivers high-quality medical care to the local community at 400 E 3RD ST.

Susan Ash 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, destruction of skin growth, established patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

400 E 3rd St

Duluth, MN 558051951

Telephone 2187868364

Associated Practice Facility / Clinic

🏢 The Duluth Clinic, Ltd Facility NPI 1245278209

Medicare Profile & Education

Medical School

University Of Iowa, Rj & L Carver College Of Medicine

Graduation Year

1994

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Dermatology in Duluth, MN

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

32 Yrs +12.7 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

78.2% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Ash (32 Years) 32 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	316	73	$31.54	$1.98
17000 Destruction of skin growth	120	105	$172.79	$46.14
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	109	101	$219.30	$92.09
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	77	65	$306.51	$136.38
11103 Biopsy of related skin growth, each additional growth	65	30	$132.03	$20.53
11102 Tangential biopsy of single skin lesion	61	56	$267.52	$22.64
17110 Destruction of up to 14 skin growths	59	53	$295.34	$65.52
99213 Established patient office or other outpatient visit, typically 15 minutes	57	53	$152.44	$62.40
11104 Punch biopsy, first skin growth	41	38	$331.37	$28.71
11602 Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm	14	11	$631.00	$77.09

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	348	93	$31.23	$2.02
17000 Destruction of skin growth	146	126	$196.41	$45.23
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	116	108	$212.22	$93.13
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	80	72	$295.00	$137.64
99213 Established patient office or other outpatient visit, typically 15 minutes	72	64	$149.00	$63.29
11102 Tangential biopsy of single skin lesion	71	66	$299.80	$22.12
11103 Biopsy of related skin growth, each additional growth	64	29	$151.88	$20.60
17110 Destruction of up to 14 skin growths	59	54	$340.32	$63.22
11104 Punch biopsy, first skin growth	39	36	$372.72	$29.63
12031 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.5 cm or less	13	11	$804.54	$131.37
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm	12	11	$919.00	$183.59

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	356	82	$31.00	$2.07
17000 Destruction of skin growth	155	124	$227.00	$44.44
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	136	122	$209.92	$95.24
17110 Destruction of up to 14 skin growths	79	73	$391.28	$63.07
99213 Established patient office or other outpatient visit, typically 15 minutes	74	66	$143.85	$64.33
11102 Tangential biopsy of single skin lesion	65	63	$346.00	$22.62
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	63	58	$281.79	$141.48
11103 Biopsy of related skin growth, each additional growth	50	27	$188.50	$21.13
11104 Punch biopsy, first skin growth	48	43	$449.08	$29.21
11105 Punch biopsy, each additional skin growth	18	11	$220.89	$24.77
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	18	18	$206.17	$80.46
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	13	13	$313.92	$130.81
12031 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.5 cm or less	13	11	$856.00	$123.92

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	259	68	$32.00	$2.10
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	139	119	$201.94	$97.57
17000 Destruction of skin growth	118	99	$230.84	$45.56
99213 Established patient office or other outpatient visit, typically 15 minutes	86	78	$138.31	$65.61
11102 Tangential biopsy of single skin lesion	70	61	$349.29	$24.90
17110 Destruction of up to 14 skin growths	65	59	$388.00	$62.27
11103 Biopsy of related skin growth, each additional growth	57	32	$186.00	$21.53
11104 Punch biopsy, first skin growth	45	36	$449.89	$32.95
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	40	33	$276.13	$143.76
11105 Punch biopsy, each additional skin growth	26	18	$223.92	$25.15
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm	17	13	$1061.00	$164.93
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	13	11	$613.00	$95.73
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	12	12	$208.83	$77.50

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	359	87	$31.72	$2.17
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	245	195	$196.63	$77.76
17000 Destruction of skin growth	140	115	$213.51	$46.14
11103 Biopsy of related skin growth, each additional growth	70	38	$142.77	$22.31
11102 Tangential biopsy of single skin lesion	69	63	$311.77	$25.20
17110 Destruction of up to 14 skin growths	62	56	$354.00	$66.34
99213 Established patient office or other outpatient visit, typically 15 minutes	51	48	$130.04	$50.55
11104 Punch biopsy, first skin growth	35	31	$358.37	$35.30
11105 Punch biopsy, each additional skin growth	24	12	$140.50	$26.20
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	20	13	$553.65	$89.09
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	15	15	$194.40	$74.39
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	14	11	$260.43	$110.17

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	486	98	$31.37	$2.27
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	253	202	$185.34	$76.83
17000 Destruction of skin growth	165	129	$192.30	$44.22
11102 Tangential biopsy of single skin lesion	77	65	$265.00	$25.58
11103 Biopsy of related skin growth, each additional growth	77	35	$97.00	$22.37
17110 Destruction of up to 14 skin growths	70	63	$301.49	$63.19
99213 Established patient office or other outpatient visit, typically 15 minutes	66	59	$126.36	$49.68
11104 Punch biopsy, first skin growth	52	46	$268.38	$36.33
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	30	30	$186.10	$73.43
11105 Punch biopsy, each additional skin growth	21	13	$103.19	$26.41
11400 Removal of growth (0.5 centimeters or less) of the trunk, arms or legs	20	16	$350.00	$64.22
99202 New patient office or other outpatient visit, typically 20 minutes	13	13	$134.92	$49.24

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	490	96	$19.80	$2.26
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	283	217	$142.96	$76.50
17000 Destruction of skin growth	194	150	$137.86	$43.87
11100 Biopsy of single growth of skin and/or tissue	133	113	$188.35	$33.58
11101 Biopsy of each additional growth of skin and/or tissue	88	43	$85.61	$24.00
17110 Destruction of up to 14 skin growths	74	66	$173.59	$63.91
99213 Established patient office or other outpatient visit, typically 15 minutes	60	48	$88.40	$50.10
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	37	37	$145.43	$73.74
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm	20	20	$595.90	$187.09
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	17	14	$274.47	$100.49
99202 New patient office or other outpatient visit, typically 20 minutes	17	17	$93.41	$47.66
11400 Removal of growth (0.5 centimeters or less) of the trunk, arms or legs	15	13	$205.47	$61.24
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	14	13	$48.43	$24.74
12031 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.5 cm or less	13	12	$389.85	$146.42

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	447	99	$3.00	$2.26
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	175	155	$89.70	$76.49
17000 Destruction of skin growth	174	143	$65.71	$43.33
11101 Biopsy of each additional growth of skin and/or tissue	154	64	$31.37	$24.18
99213 Established patient office or other outpatient visit, typically 15 minutes	152	129	$59.18	$49.58
11100 Biopsy of single growth of skin and/or tissue	144	123	$59.69	$32.37
17110 Destruction of up to 14 skin growths	89	74	$89.22	$63.20
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	26	15	$144.12	$85.36
99202 New patient office or other outpatient visit, typically 20 minutes	23	23	$57.00	$49.09
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	22	18	$29.59	$24.63
17004 Destruction of precancer skin growth, 15 or more growths	15	14	$118.60	$97.64
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm	14	14	$242.57	$184.33
10040 Acne surgery	13	12	$108.62	$86.04
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	11	11	$86.73	$73.60

Medical Specialties & State Licenses

Dermatology Primary Specialty

NUCC Taxonomy Code: 207N00000X

State License MN 41271

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

Medicaid State Provider ID

945513200 (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

6 Historical Events

✅

NPI Profile Active May 05, 2011

NPI status registered as active in NPPES database

📍

Updated Practice Location May 05, 2011

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

📍

Updated Business Mailing Address May 05, 2011

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

👤

Provider Name / Credentials Updated May 05, 2011

Recorded as SUSAN ASH

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) May 05, 2011

Dermatology (License #41271 in MN)

🟢

Initial NPI Registration & Enumeration June 19, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1487699807

Entity Type:

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

Enumeration Date: June 19, 2006

Last Update: May 05, 2011

Sole Proprietor: No

Update or Correct Profile

Mailing Address

400 E 3rd St

Duluth, MN 558051951

Phone: 2187868364

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

⚠️ Medical Disclaimer

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