Active NPI 1073735593 Individual Practitioner Male Practitioner

Dr. Michael Fastenberg , MD

Dermatology • Smithtown, NY

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Michael Fastenberg, MD is a certified Dermatology practicing in Smithtown, NY. With approximately 21 years of clinical experience since graduating from State University Of New York At Stony Brook, School Of Medicine in 2005, Dr. Fastenberg delivers high-quality medical care to the local community at 260 MIDDLE COUNTRY RD.

Dr. Fastenberg is affiliated with Schweiger Dermatology Pllc and accepts Medicare assignment.

Frequently performed procedures and clinical services include destruction of precancer skin growth, 2-14 growths, destruction of up to 14 skin growths, 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

260 Middle Country Rd
Suite 208

Smithtown, NY 117872982

Telephone 6318633223

Fax 6318633334

Associated Practice Facility / Clinic

🏢 Suffolk Heart Group, Llp Facility NPI 1518965904

Medicare Profile & Education

Medical School

State University Of New York At Stony Brook, School Of Medicine

Graduation Year

2005

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Dermatology in Smithtown, NY

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

21 Yrs -4.8 yrs vs City Avg

City Avg: 25.8 Yrs

State Avg: 28.4 Yrs

Regional Practice Density

9 Specialists

Practicing in Smithtown, NY (1289 Statewide)

Telehealth Adoption Rate

11.1% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

61.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Fastenberg (21 Years) 21 Yrs

Smithtown Specialty Average (25.8 Years) 25.8 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	2,851	411	$50.00	$7.64
17110 Destruction of up to 14 skin growths	1,032	740	$500.00	$129.14
99213 Established patient office or other outpatient visit, typically 15 minutes	980	718	$195.00	$103.41
17000 Destruction of skin growth	714	504	$300.00	$50.18
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	364	275	$225.00	$145.53
17004 Destruction of precancer skin growth, 15 or more growths	299	197	$375.00	$194.27
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	246	197	$150.00	$64.85
11102 Tangential biopsy of single skin lesion	232	211	$350.00	$83.85
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	72	72	$250.00	$128.33
10040 Acne surgery	53	51	$325.00	$134.57
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	53	30	$10.00	$0.97
11103 Biopsy of related skin growth, each additional growth	42	39	$175.00	$58.32
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	41	41	$325.00	$191.19
99202 New patient office or other outpatient visit, typically 20 minutes	33	33	$225.00	$83.12
17111 Destruction of skin growth, 15 or more growths	29	24	$600.00	$155.26
11900 Injection into skin growth, 1-7 growths	27	22	$225.00	$50.89
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	27	25	$350.00	$184.70
10060 Simple or single drainage of skin abscess	24	23	$325.00	$144.71

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	3,079	424	$50.00	$7.87
99213 Established patient office or other outpatient visit, typically 15 minutes	1,045	730	$195.00	$105.07
17110 Destruction of up to 14 skin growths	922	666	$500.00	$131.82
17000 Destruction of skin growth	705	511	$300.00	$53.70
17004 Destruction of precancer skin growth, 15 or more growths	296	180	$375.00	$202.37
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	285	243	$150.00	$66.42
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	243	194	$225.00	$147.92
11102 Tangential biopsy of single skin lesion	215	202	$350.00	$93.79
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	108	108	$250.00	$130.56
10040 Acne surgery	54	54	$325.00	$140.13
99202 New patient office or other outpatient visit, typically 20 minutes	46	46	$225.00	$85.18
11103 Biopsy of related skin growth, each additional growth	42	37	$175.00	$60.51
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	40	40	$325.00	$194.86
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	38	24	$10.00	$1.05
10060 Simple or single drainage of skin abscess	27	27	$325.00	$144.56
11900 Injection into skin growth, 1-7 growths	27	20	$225.00	$49.60
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	26	26	$350.00	$214.71
17111 Destruction of skin growth, 15 or more growths	23	20	$600.00	$156.00
69100 Biopsy of ear	17	17	$350.00	$102.92

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	2,978	384	$50.00	$8.12
99213 Established patient office or other outpatient visit, typically 15 minutes	966	691	$195.00	$108.31
17110 Destruction of up to 14 skin growths	917	654	$500.00	$137.40
17000 Destruction of skin growth	654	476	$300.00	$57.94
17004 Destruction of precancer skin growth, 15 or more growths	326	205	$375.00	$207.22
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	303	222	$150.00	$68.56
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	272	212	$225.00	$151.14
11102 Tangential biopsy of single skin lesion	233	208	$350.00	$98.89
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	116	116	$250.00	$135.92
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	64	38	$10.00	$1.16
99202 New patient office or other outpatient visit, typically 20 minutes	62	62	$225.00	$88.59
11103 Biopsy of related skin growth, each additional growth	42	38	$175.00	$63.37
11900 Injection into skin growth, 1-7 growths	41	31	$225.00	$49.31
10040 Acne surgery	36	36	$325.00	$141.45
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	32	32	$325.00	$191.62
10060 Simple or single drainage of skin abscess	22	22	$325.00	$149.86
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	20	19	$350.00	$221.34
17111 Destruction of skin growth, 15 or more growths	18	14	$600.00	$163.94
11104 Punch biopsy, first skin growth	11	11	$350.00	$158.07

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	2,067	280	$50.00	$7.83
99213 Established patient office or other outpatient visit, typically 15 minutes	749	560	$197.52	$110.14
17110 Destruction of up to 14 skin growths	669	493	$500.00	$137.30
17000 Destruction of skin growth	453	341	$300.00	$58.60
17004 Destruction of precancer skin growth, 15 or more growths	255	152	$375.00	$203.76
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	241	193	$151.87	$67.72
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	221	182	$232.35	$154.47
11102 Tangential biopsy of single skin lesion	197	183	$350.00	$102.86
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	133	133	$254.51	$136.05
99202 New patient office or other outpatient visit, typically 20 minutes	69	69	$225.65	$89.37
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	53	40	$10.00	$1.26
11900 Injection into skin growth, 1-7 growths	38	35	$225.00	$50.50
10040 Acne surgery	37	35	$325.00	$143.01
11103 Biopsy of related skin growth, each additional growth	34	29	$175.00	$65.86
10060 Simple or single drainage of skin abscess	31	29	$325.00	$148.69
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	24	23	$350.00	$216.26
11104 Punch biopsy, first skin growth	17	17	$350.00	$162.47
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	16	16	$325.00	$203.64
J7308 Aminolevulinic acid hcl for topical administration, 20%, single unit dosage form (354 mg)	13	11	$934.62	$390.55

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	1,443	182	$50.00	$7.18
99213 Established patient office or other outpatient visit, typically 15 minutes	580	408	$195.00	$89.52
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	525	428	$225.00	$129.14
17110 Destruction of up to 14 skin growths	508	372	$500.00	$134.81
17000 Destruction of skin growth	313	232	$300.64	$63.05
17004 Destruction of precancer skin growth, 15 or more growths	193	130	$375.00	$192.56
11102 Tangential biopsy of single skin lesion	186	167	$350.00	$101.31
99202 New patient office or other outpatient visit, typically 20 minutes	72	72	$225.00	$91.27
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	67	67	$250.00	$128.68
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	46	33	$10.00	$1.48
11103 Biopsy of related skin growth, each additional growth	31	28	$175.00	$65.89
11900 Injection into skin growth, 1-7 growths	30	27	$225.00	$50.37
10040 Acne surgery	29	29	$325.00	$99.54
10060 Simple or single drainage of skin abscess	20	19	$325.00	$148.79
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	19	17	$350.00	$209.97

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	2,052	232	$50.00	$6.92
99213 Established patient office or other outpatient visit, typically 15 minutes	928	595	$195.00	$85.99
17110 Destruction of up to 14 skin growths	602	421	$500.00	$131.35
17000 Destruction of skin growth	414	285	$300.00	$66.46
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	395	329	$225.00	$124.14
11102 Tangential biopsy of single skin lesion	336	289	$350.00	$104.20
99202 New patient office or other outpatient visit, typically 20 minutes	202	202	$225.12	$88.50
17004 Destruction of precancer skin growth, 15 or more growths	169	100	$375.00	$181.98
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	148	119	$150.00	$52.93
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	130	130	$250.00	$126.95
11103 Biopsy of related skin growth, each additional growth	81	69	$175.00	$63.22
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	76	50	$10.00	$1.57
11900 Injection into skin growth, 1-7 growths	53	39	$225.00	$48.60
10040 Acne surgery	43	41	$325.00	$109.48
10060 Simple or single drainage of skin abscess	40	39	$325.00	$140.04
11901 Injection into skin growth, more than 7 growths	20	12	$225.00	$70.24
11104 Punch biopsy, first skin growth	19	19	$350.00	$145.36
69100 Biopsy of ear	15	14	$350.00	$102.67
99201 New patient office or other outpatient visit, typically 10 minutes	14	14	$125.00	$50.22
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes	12	12	$150.00	$147.62
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	12	12	$350.00	$203.66

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	1,627	218	$50.00	$6.28
99213 Established patient office or other outpatient visit, typically 15 minutes	724	505	$195.00	$81.75
17110 Destruction of up to 14 skin growths	400	316	$500.00	$127.75
17000 Destruction of skin growth	371	255	$300.00	$67.86
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	278	232	$150.00	$49.64
17004 Destruction of precancer skin growth, 15 or more growths	206	112	$375.00	$168.43
11100 Biopsy of single growth of skin and/or tissue	159	140	$350.00	$103.25
99202 New patient office or other outpatient visit, typically 20 minutes	133	133	$225.00	$84.47
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	107	107	$250.00	$121.77
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	60	38	$10.00	$1.77
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	54	48	$225.00	$113.11
11900 Injection into skin growth, 1-7 growths	40	32	$225.00	$50.58
10040 Acne surgery	34	33	$325.00	$106.49
11101 Biopsy of each additional growth of skin and/or tissue	19	19	$175.00	$38.14
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes	19	18	$150.00	$144.40
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	15	15	$350.00	$205.30

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	1,375	199	$50.00	$6.77
17000 Destruction of skin growth	348	236	$300.00	$70.24
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	338	287	$225.00	$121.39
99213 Established patient office or other outpatient visit, typically 15 minutes	304	235	$189.28	$82.88
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	302	229	$150.00	$50.40
17004 Destruction of precancer skin growth, 15 or more growths	296	164	$375.00	$177.88
17110 Destruction of up to 14 skin growths	275	219	$487.64	$127.96
11100 Biopsy of single growth of skin and/or tissue	163	142	$350.00	$110.27
99202 New patient office or other outpatient visit, typically 20 minutes	155	155	$225.00	$85.50
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	66	66	$250.00	$124.02
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	46	20	$10.00	$1.78
11101 Biopsy of each additional growth of skin and/or tissue	27	25	$175.00	$37.29
11900 Injection into skin growth, 1-7 growths	23	16	$225.00	$50.15
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes	23	23	$150.00	$145.25
10040 Acne surgery	20	19	$325.00	$99.11
10060 Simple or single drainage of skin abscess	17	14	$325.00	$137.19
J7308 Aminolevulinic acid hcl for topical administration, 20%, single unit dosage form (354 mg)	17	13	$708.82	$346.33
96567 Application of light and light-sensitive drugs to aid destruction of premalignant skin growths, per session	16	13	$300.00	$161.96
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	14	11	$100.00	$77.93

Medical Specialties & State Licenses

Dermatology Primary Specialty

NUCC Taxonomy Code: 207N00000X

State License NY 252150-1

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 NC 2006-01943

Hospital & Practice Group Affiliations

Schweiger Dermatology Pllc

260 E Middle Country Rd, Smithtown, NY 117872925

Phone: 2122833000

Practice Associates & Co-Workers

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

5 Associated Practitioners

Dr. Tamara Koss , MD

Dermatology

NPI 1013989599

Doctor of Medicine (M.D.)

Katelin Tambasco

Nurse Practitioner - Family

NPI 1134752355

Susan Conaty , PA

Physician Assistant - Medical

NPI 1265521298

Physician Assistant

Danielle Shattuck

Nurse Practitioner - Adult Health

NPI 1407534985

Ilse Strauss , PHYSICAN ASSISTANT

Physician Assistant - Medical

NPI 1477525954

PHYSICANASSISTANT

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active January 26, 2011

NPI status registered as active in NPPES database

📍

Updated Practice Location January 26, 2011

Registered at 260 MIDDLE COUNTRY RD, SUITE 208, SMITHTOWN, NY 117872982 (Tel: 6318633223)

📍

Updated Business Mailing Address January 26, 2011

Registered at 260 MIDDLE COUNTRY RD, SUITE 208, SMITHTOWN, NY 117872982 (Tel: 6318633223)

👤

Provider Name / Credentials Updated January 26, 2011

Recorded as MICHAEL FASTENBERG, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) January 26, 2011

Dermatology (License #252150-1 in NY)

🟢

Initial NPI Registration & Enumeration May 03, 2007

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: 1073735593

Entity Type:

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

Enumeration Date: May 03, 2007

Last Update: January 26, 2011

Sole Proprietor: No

Update or Correct Profile

Mailing Address

260 Middle Country Rd, Suite 208

Smithtown, NY 117872982

Phone: 6318633223

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.