Active NPI 1932376050 Individual Practitioner Male Practitioner

Dr. Michael Scott Krathen , MD

Dermatology • Natick, MA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Michael Krathen, MD is a certified Dermatology practicing in Natick, MA. With approximately 19 years of clinical experience since graduating from Perelman School Of Med At The University Of Pennsylvania in 2007, Dr. Krathen delivers high-quality medical care to the local community at 220 N MAIN ST STE 201.

Dr. Krathen is affiliated with Essential Dermatology Nwh Pllc and accepts Medicare assignment.

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

220 N Main St Ste 201

Natick, MA 017601100

Telephone 5085459713

Fax 5088272616

Associated Practice Facility / Clinic

🏢 Essential Dermatology Nwh, Pllc Facility NPI 1154982833

Medicare Profile & Education

Medical School

Perelman School Of Med At The University Of Pennsylvania

Graduation Year

2007

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Dermatology in Natick, MA

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

19 Yrs -8.3 yrs vs City Avg

City Avg: 27.3 Yrs

State Avg: 27.5 Yrs

Regional Practice Density

3 Specialists

Practicing in Natick, MA (648 Statewide)

Telehealth Adoption Rate

33.3% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

72.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Krathen (19 Years) 19 Yrs

Natick Specialty Average (27.3 Years) 27.3 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
99213 Established patient office or other outpatient visit, typically 15 minutes	665	484	$320.00	$99.19
17003 Destruction of precancer skin growth, 2-14 growths	491	123	$35.00	$7.63
17000 Destruction of skin growth	213	171	$280.00	$65.67
11102 Tangential biopsy of single skin lesion	145	123	$345.00	$111.97
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	131	100	$425.00	$138.85
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	116	116	$425.00	$121.64
11103 Biopsy of related skin growth, each additional growth	55	32	$186.00	$56.77
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	52	52	$650.00	$178.17
17110 Destruction of up to 14 skin growths	40	38	$425.00	$127.10
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm	38	30	$1100.00	$338.23
11104 Punch biopsy, first skin growth	36	32	$400.00	$140.17
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	31	29	$225.00	$62.23
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	25	16	$50.00	$0.98
11602 Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm	21	18	$900.00	$137.47
99202 New patient office or other outpatient visit, typically 20 minutes	17	17	$320.00	$79.71
11900 Injection into skin growth, 1-7 growths	16	14	$250.00	$64.52
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	15	11	$630.00	$180.11
17261 Destruction of cancer skin growth of trunk, arms, or legs, 0.6-1.0 cm	13	11	$520.00	$128.74

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	522	390	$320.00	$99.60
17003 Destruction of precancer skin growth, 2-14 growths	398	110	$35.00	$7.80
17000 Destruction of skin growth	189	159	$280.00	$67.17
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	148	100	$425.00	$139.77
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	107	107	$425.00	$123.44
11102 Tangential biopsy of single skin lesion	105	94	$345.00	$115.78
17110 Destruction of up to 14 skin growths	57	51	$425.00	$130.13
11103 Biopsy of related skin growth, each additional growth	43	25	$186.00	$58.02
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	39	39	$650.00	$179.04
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	38	37	$225.00	$63.10
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm	25	22	$1100.00	$349.64
11104 Punch biopsy, first skin growth	22	22	$406.36	$146.16
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	16	11	$50.00	$1.07
11602 Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm	15	14	$900.00	$148.94
99202 New patient office or other outpatient visit, typically 20 minutes	13	13	$320.00	$80.87

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	542	126	$35.00	$8.03
99213 Established patient office or other outpatient visit, typically 15 minutes	446	333	$320.00	$101.54
17000 Destruction of skin growth	196	170	$280.00	$70.75
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	136	136	$425.00	$124.67
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	114	81	$425.00	$142.13
11102 Tangential biopsy of single skin lesion	95	90	$345.00	$114.96
17110 Destruction of up to 14 skin growths	71	61	$425.00	$133.44
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	45	41	$225.00	$63.89
99202 New patient office or other outpatient visit, typically 20 minutes	29	29	$320.00	$82.44
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	29	29	$650.00	$176.31
11103 Biopsy of related skin growth, each additional growth	28	16	$186.00	$60.00
11104 Punch biopsy, first skin growth	27	27	$435.00	$150.87
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm	19	17	$1100.00	$337.42
11105 Punch biopsy, each additional skin growth	12	12	$213.00	$70.14
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	12	11	$630.00	$189.55

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	622	129	$35.00	$7.75
99213 Established patient office or other outpatient visit, typically 15 minutes	402	271	$320.00	$102.82
17000 Destruction of skin growth	226	170	$280.00	$65.76
11102 Tangential biopsy of single skin lesion	140	124	$345.00	$117.66
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	139	92	$425.00	$144.81
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	130	130	$425.00	$125.66
17110 Destruction of up to 14 skin growths	91	79	$425.00	$133.52
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	55	53	$225.00	$64.03
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	50	50	$650.00	$179.19
11103 Biopsy of related skin growth, each additional growth	49	31	$186.00	$62.52
99202 New patient office or other outpatient visit, typically 20 minutes	42	42	$320.00	$82.86
11104 Punch biopsy, first skin growth	40	39	$435.00	$154.76
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm	28	25	$1100.00	$344.02
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	28	12	$50.00	$1.30
11900 Injection into skin growth, 1-7 growths	16	12	$250.00	$65.84
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	12	11	$630.00	$191.48

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	454	87	$32.19	$6.97
99213 Established patient office or other outpatient visit, typically 15 minutes	286	204	$300.56	$83.26
17000 Destruction of skin growth	162	127	$266.37	$59.45
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	140	140	$381.29	$118.11
11102 Tangential biopsy of single skin lesion	133	117	$325.32	$109.37
99202 New patient office or other outpatient visit, typically 20 minutes	119	119	$283.93	$84.15
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	113	83	$408.15	$121.10
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	70	61	$206.66	$51.23
17110 Destruction of up to 14 skin growths	61	52	$394.02	$125.62
11103 Biopsy of related skin growth, each additional growth	60	42	$176.68	$61.15
11104 Punch biopsy, first skin growth	50	47	$419.00	$141.47
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	39	13	$45.22	$1.44
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm	29	28	$1003.79	$325.93
11900 Injection into skin growth, 1-7 growths	16	12	$223.50	$54.80
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	13	11	$534.69	$188.79
11602 Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm	11	11	$829.09	$152.27

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	441	90	$31.76	$6.32
99213 Established patient office or other outpatient visit, typically 15 minutes	280	193	$249.53	$79.76
17000 Destruction of skin growth	185	146	$211.83	$59.01
99202 New patient office or other outpatient visit, typically 20 minutes	143	143	$256.84	$82.18
11102 Tangential biopsy of single skin lesion	132	117	$235.10	$101.73
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	124	124	$332.81	$115.71
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	107	75	$320.88	$118.40
17110 Destruction of up to 14 skin growths	76	62	$307.11	$120.49
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	73	65	$156.62	$49.81
11103 Biopsy of related skin growth, each additional growth	42	28	$170.55	$60.17
11104 Punch biopsy, first skin growth	37	36	$294.59	$134.95
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm	29	27	$865.17	$343.98
11900 Injection into skin growth, 1-7 growths	18	16	$140.89	$48.48
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	14	13	$476.36	$184.41
11602 Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm	12	12	$675.00	$139.25

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	365	75	$31.41	$6.14
99213 Established patient office or other outpatient visit, typically 15 minutes	187	127	$245.28	$82.94
11100 Biopsy of single growth of skin and/or tissue	145	132	$277.86	$114.84
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	143	143	$332.69	$119.17
17000 Destruction of skin growth	123	102	$201.97	$61.29
99202 New patient office or other outpatient visit, typically 20 minutes	121	121	$267.59	$83.61
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	68	58	$299.79	$120.71
17110 Destruction of up to 14 skin growths	61	56	$262.46	$127.99
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	53	48	$147.13	$49.79
11101 Biopsy of each additional growth of skin and/or tissue	46	32	$130.41	$37.25
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm	19	18	$843.68	$354.40
11900 Injection into skin growth, 1-7 growths	14	12	$140.29	$58.54

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	289	76	$30.13	$6.26
99213 Established patient office or other outpatient visit, typically 15 minutes	239	189	$245.86	$79.16
11100 Biopsy of single growth of skin and/or tissue	126	111	$293.49	$109.63
17000 Destruction of skin growth	122	112	$207.38	$60.84
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	108	95	$288.46	$115.60
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	82	82	$331.71	$114.50
17110 Destruction of up to 14 skin growths	59	52	$302.88	$120.70
11101 Biopsy of each additional growth of skin and/or tissue	41	31	$109.63	$35.39
99202 New patient office or other outpatient visit, typically 20 minutes	39	39	$269.23	$80.09
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	34	33	$131.38	$47.58
11602 Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm	20	16	$684.75	$171.90
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm	17	16	$833.82	$327.25
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	15	13	$467.33	$180.47

Medical Specialties & State Licenses

CMS Verified: 2026-01-01

Dermatology Primary Specialty

NUCC Taxonomy Code: 207N00000X

State License MA 242501

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

Essential Dermatology Nwh Pllc

220 N Main St, Natick, MA 017601100

Phone: 5088272615

Career & Practice History Timeline

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

9 Historical Events

📍

Updated Practice Location May 29, 2019

Registered at 220 N MAIN ST STE 201, NATICK, MA 017601100 (Tel: 5088272615)

📍

Updated Business Mailing Address May 29, 2019

Registered at 220 N MAIN ST STE 201, NATICK, MA 017601100 (Tel: 5088272615)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) May 29, 2019

Dermatology (License #242501 in MA)

✅

NPI Profile Active September 30, 2014

NPI status registered as active in NPPES database

📍

Updated Practice Location September 30, 2014

Registered at 54 BAKER AVENUE EXT, SUITE 302, CONCORD, MA 017422137 (Tel: 9783717010)

📍

Updated Business Mailing Address September 30, 2014

Registered at 54 BAKER AVENUE EXT, SUITE 302, CONCORD, MA 017422137 (Tel: 9783717010)

👤

Provider Name / Credentials Updated September 30, 2014

Recorded as MICHAEL KRATHEN, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) September 30, 2014

Dermatology (License #232087 in MA)

🟢

Initial NPI Registration & Enumeration May 08, 2008

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: 1932376050

Entity Type:

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

Enumeration Date: May 08, 2008

Last Update: January 01, 2026

Sole Proprietor: No

Update or Correct Profile

Mailing Address

220 N Main St Ste 201

Natick, MA 017601100

Phone: 5088272615

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.