Active NPI 1164458162 Individual Practitioner Male Practitioner

Michael Jon Bayer

Dermatology • Duluth, MN

Professional Overview & Biography Verified Profile Summary

Michael Bayer is a registered healthcare professional specializing in Dermatology in Duluth, MN. Practice services are available at 400 E 3RD ST under active NPI credentials.

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 E 3rd St

Duluth, MN 558051951

Telephone 2187868364

Associated Practice Facility / Clinic

🏢 The Duluth Clinic, Ltd Facility NPI 1245278209

Specialty Benchmarks & Practice Insights

Comparative analytics for Dermatology in Duluth, MN

Active Practitioner

Practitioner Clinical Experience

Active

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

85.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2022)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	374	82	$31.11	$2.07
17311 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks	175	125	$2379.92	$307.73
17000 Destruction of skin growth	121	105	$228.25	$46.01
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	101	88	$209.70	$94.51
17312 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks	95	65	$1368.00	$182.30
11102 Tangential biopsy of single skin lesion	81	69	$348.84	$23.33
99213 Established patient office or other outpatient visit, typically 15 minutes	52	47	$144.62	$64.80
11103 Biopsy of related skin growth, each additional growth	49	25	$186.00	$21.13
12052 Repair of wound (2.6 to 5.0 centimeters) of face, ears, eyelids, nose, lips, and/or mouth	32	32	$1036.00	$105.10
17004 Destruction of precancer skin growth, 15 or more growths	27	22	$554.15	$93.70
13132 Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm	20	19	$1666.00	$160.71
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm	20	19	$1061.00	$119.70
11104 Punch biopsy, first skin growth	18	18	$437.00	$31.37
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	17	17	$317.47	$130.46
17110 Destruction of up to 14 skin growths	15	14	$388.00	$60.99
11603 Removal of cancer skin growth of body, arms, or legs, 2.1-3.0 cm	14	11	$983.00	$152.84
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	11	11	$207.45	$80.22

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	394	88	$31.20	$2.10
17311 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks	186	121	$2326.32	$308.61
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	134	114	$201.30	$97.16
17000 Destruction of skin growth	133	118	$230.41	$47.45
17312 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks	99	54	$1368.00	$185.77
11102 Tangential biopsy of single skin lesion	88	75	$353.84	$24.86
11103 Biopsy of related skin growth, each additional growth	74	37	$189.38	$21.53
99213 Established patient office or other outpatient visit, typically 15 minutes	52	49	$136.96	$65.34
12052 Repair of wound (2.6 to 5.0 centimeters) of face, ears, eyelids, nose, lips, and/or mouth	45	40	$1036.00	$99.94
17004 Destruction of precancer skin growth, 15 or more growths	38	30	$528.00	$96.77
17110 Destruction of up to 14 skin growths	16	15	$388.00	$59.64
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm	16	16	$1105.19	$120.33
12042 Intermediate repair of wound of neck, hands, feet, or genitals, 2.6-7.5 cm	15	13	$1028.00	$96.18
11104 Punch biopsy, first skin growth	15	14	$437.00	$35.52
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	14	14	$199.00	$81.36

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	469	101	$31.38	$2.16
17311 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks	205	143	$2062.78	$326.67
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	200	175	$194.25	$77.93
17000 Destruction of skin growth	146	134	$214.55	$48.50
11102 Tangential biopsy of single skin lesion	140	116	$311.86	$26.33
11103 Biopsy of related skin growth, each additional growth	117	60	$146.44	$22.29
17312 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks	85	60	$1241.60	$193.25
12052 Repair of wound (2.6 to 5.0 centimeters) of face, ears, eyelids, nose, lips, and/or mouth	55	52	$923.02	$101.13
17004 Destruction of precancer skin growth, 15 or more growths	47	40	$513.45	$98.19
99213 Established patient office or other outpatient visit, typically 15 minutes	28	26	$132.89	$49.95
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm	28	26	$968.50	$117.94
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	20	17	$555.00	$83.84
11603 Removal of cancer skin growth of body, arms, or legs, 2.1-3.0 cm	17	15	$896.71	$176.60
12042 Intermediate repair of wound of neck, hands, feet, or genitals, 2.6-7.5 cm	17	16	$928.35	$98.64
12053 Intermediate repair of wound of face, ears, eyelids, nose, lips, or mouth, 5.1-7.5 cm	16	15	$1101.94	$107.15
17110 Destruction of up to 14 skin growths	15	15	$373.53	$56.17
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	13	12	$88.46	$25.18
11104 Punch biopsy, first skin growth	13	12	$331.46	$37.21
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	12	12	$195.50	$74.37

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	618	124	$31.03	$2.27
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	216	184	$186.28	$76.60
17000 Destruction of skin growth	176	158	$194.02	$47.24
17311 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks	162	110	$1740.68	$327.06
11102 Tangential biopsy of single skin lesion	152	133	$266.16	$25.41
11103 Biopsy of related skin growth, each additional growth	109	57	$97.00	$22.38
17312 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks	71	48	$1032.63	$193.95
99213 Established patient office or other outpatient visit, typically 15 minutes	63	55	$129.10	$49.76
12052 Repair of wound (2.6 to 5.0 centimeters) of face, ears, eyelids, nose, lips, and/or mouth	58	53	$797.00	$102.26
17004 Destruction of precancer skin growth, 15 or more growths	41	31	$467.00	$97.45
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm	28	24	$837.50	$104.00
69100 Biopsy of ear	20	17	$327.55	$34.43
17110 Destruction of up to 14 skin growths	17	17	$328.12	$68.32
12042 Intermediate repair of wound of neck, hands, feet, or genitals, 2.6-7.5 cm	16	14	$773.63	$107.60
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	15	14	$456.00	$93.65
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	14	14	$186.79	$73.31
11104 Punch biopsy, first skin growth	14	12	$265.00	$41.50
11603 Removal of cancer skin growth of body, arms, or legs, 2.1-3.0 cm	14	12	$787.14	$140.42
17261 Destruction of cancer skin growth of trunk, arms, or legs, 0.6-1.0 cm	14	12	$410.14	$78.77
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	11	11	$76.64	$24.71

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	758	144	$16.93	$2.26
17000 Destruction of skin growth	211	181	$130.88	$47.15
11100 Biopsy of single growth of skin and/or tissue	192	163	$168.69	$32.04
17311 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks	188	129	$1098.24	$326.12
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	169	145	$139.03	$76.46
99213 Established patient office or other outpatient visit, typically 15 minutes	155	137	$89.55	$50.01
11101 Biopsy of each additional growth of skin and/or tissue	96	67	$64.84	$24.25
17312 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks	74	44	$629.34	$195.30
12052 Repair of wound (2.6 to 5.0 centimeters) of face, ears, eyelids, nose, lips, and/or mouth	45	42	$550.73	$104.26
17004 Destruction of precancer skin growth, 15 or more growths	43	34	$261.42	$97.38
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm	36	34	$518.00	$151.67
69100 Biopsy of ear	22	20	$176.50	$30.36
17110 Destruction of up to 14 skin growths	20	20	$170.00	$64.36
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	18	14	$49.11	$24.70
99202 New patient office or other outpatient visit, typically 20 minutes	16	16	$95.25	$49.10
12042 Intermediate repair of wound of neck, hands, feet, or genitals, 2.6-7.5 cm	15	13	$531.13	$104.67
11603 Removal of cancer skin growth of body, arms, or legs, 2.1-3.0 cm	14	13	$492.50	$95.57
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	12	12	$127.33	$71.92

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	861	166	$3.33	$2.26
17000 Destruction of skin growth	228	200	$68.08	$46.52
17311 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks	207	145	$458.49	$326.10
11100 Biopsy of single growth of skin and/or tissue	193	158	$59.80	$31.54
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	161	130	$89.47	$76.61
99213 Established patient office or other outpatient visit, typically 15 minutes	156	136	$60.40	$49.49
17312 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks	134	69	$242.93	$195.04
11101 Biopsy of each additional growth of skin and/or tissue	123	75	$31.89	$24.18
12052 Repair of wound (2.6 to 5.0 centimeters) of face, ears, eyelids, nose, lips, and/or mouth	50	48	$249.76	$101.82
17004 Destruction of precancer skin growth, 15 or more growths	48	40	$120.88	$97.51
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm	30	27	$242.40	$133.82
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	27	27	$93.81	$73.09
17110 Destruction of up to 14 skin growths	23	19	$100.26	$63.18
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	19	18	$29.47	$24.67
69100 Biopsy of ear	19	14	$60.42	$31.25
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	18	17	$142.50	$107.74
12042 Intermediate repair of wound of neck, hands, feet, or genitals, 2.6-7.5 cm	17	16	$254.12	$109.62
99202 New patient office or other outpatient visit, typically 20 minutes	15	15	$57.00	$49.00
17261 Destruction of cancer skin growth of trunk, arms, or legs, 0.6-1.0 cm	15	13	$134.00	$74.95
12051 Intermediate repair of wound of face, ears, eyelids, nose, lips, or mouth, 2.5 cm or less	14	14	$214.93	$83.80

Medical Specialties & State Licenses

Dermatology Primary Specialty

NUCC Taxonomy Code: 207N00000X

State License MN 28102

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

493280300 (MN)

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 06, 2011

NPI status registered as active in NPPES database

📍

Updated Practice Location May 06, 2011

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

📍

Updated Business Mailing Address May 06, 2011

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

👤

Provider Name / Credentials Updated May 06, 2011

Recorded as MICHAEL BAYER

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) May 06, 2011

Dermatology (License #28102 in MN)

🟢

Initial NPI Registration & Enumeration June 23, 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: 1164458162

Entity Type:

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

Enumeration Date: June 23, 2006

Last Update: May 06, 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

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.