Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1538262670 Individual Practitioner Male Practitioner

Dr. Mark Alan Lewis , MD

Dermatology • Danvers, MA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Mark Lewis, MD is a certified Dermatology practicing in Danvers, MA. With approximately 56 years of clinical experience since graduating from New York University School Of Medicine in 1970, Dr. Lewis delivers high-quality medical care to the local community at 99 CONIFER HILL DR.

Dr. Lewis is affiliated with Middleton Family Medicine Urgent Care Llc 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

99 Conifer Hill Dr

Danvers, MA 019231193

Telephone 9787742555
Fax 9787748715
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

New York University School Of Medicine

Graduation Year

1970

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Dermatology in Danvers, MA

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
56 Yrs Matches City Avg
City Avg: 56.0 Yrs
State Avg: 27.5 Yrs
Regional Practice Density
1 Specialists

Practicing in Danvers, MA (648 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
77.2% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Lewis (56 Years) 56 Yrs
Danvers Specialty Average (56.0 Years) 56.0 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
736 586 $303.00 $92.00
17003 Destruction of precancer skin growth, 2-14 growths
507 158 $36.00 $6.90
17000 Destruction of skin growth
310 260 $270.00 $58.42
11102 Tangential biopsy of single skin lesion
217 194 $392.00 $94.40
17110 Destruction of up to 14 skin growths
155 128 $446.00 $115.74
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more
124 110 $189.00 $57.60
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
73 73 $419.00 $111.01
11103 Biopsy of related skin growth, each additional growth
60 41 $216.00 $51.59
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm
50 40 $702.00 $155.67
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg
25 19 $27.00 $1.01
99202 New patient office or other outpatient visit, typically 20 minutes
23 23 $311.00 $73.38
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
23 23 $432.00 $129.82
11900 Injection into skin growth, 1-7 growths
21 19 $230.00 $49.04
11200 Removal of skin tag, 1-15 skin tags
20 20 $351.00 $73.63
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm
18 18 $1188.00 $295.82
69100 Biopsy of ear
18 17 $392.00 $70.71
11602 Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm
14 14 $972.00 $116.39
17263 Destruction of cancer skin growth of trunk, arms, or legs, 2.1-3.0 cm
11 11 $756.00 $188.96

Medical Specialties & State Licenses

CMS Verified: 2025-05-21
Dermatology Primary Specialty

NUCC Taxonomy Code: 207N00000X

State License MA 44331

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

Middleton Family Medicine Urgent Care Llc

147 S Main St, Middleton, MA 019492446

Phone: 9787742555

Practice Associates & Co-Workers

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

40 Associated Practitioners
Brittany Zolotas , FNP-BC

Nurse Practitioner

NPI 1003164773

Family Nurse Practitioner (Board Certified)

Dr. Gerard Daly , MD

Internal Medicine

NPI 1003179599

Doctor of Medicine (M.D.)

Alexandra Peffer , BSN, MSN, FNP-C

Nurse Practitioner - Family

NPI 1013883883

Bachelor of Science in Nursing, Master of Science in Nursing, Family Nurse Practitioner (Certified)

NPI 1023249406

Doctor of Medicine (M.D.)

Nell Divincenzo , NP

Nurse Practitioner - Family

NPI 1033506878

Nurse Practitioner

NPI 1033889621

Family Nurse Practitioner (Board Certified), Psychiatric-Mental Health Nurse Practitioner (Board Certified)

Career & Practice History Timeline

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

14 Historical Events
📍
Updated Practice Location May 21, 2025

Registered at 99 CONIFER HILL DR, DANVERS, MA 019231193 (Tel: 9787742555)

📍
Updated Business Mailing Address May 21, 2025

Registered at 147 S MAIN ST, MIDDLETON, MA 019492446 (Tel: 9787742555)

📍
Updated Practice Location February 03, 2021

Registered at 1 WIDGER RD STE 301, MARBLEHEAD, MA 019452146 (Tel: 9786915690)

NPI Profile Active October 18, 2017

NPI status registered as active in NPPES database

📍
Updated Business Mailing Address October 18, 2017

Registered at 280 MERRIMACK ST STE 311, LAWRENCE, MA 018431779 (Tel: 9786915690)

📍
Updated Practice Location October 18, 2017

Registered at 1 WIDGER ROAD, MARBLEHEAD, MA 01948 (Tel: 7816390516)

👤
Provider Name / Credentials Updated October 18, 2017

Recorded as MARK LEWIS, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) October 18, 2017

Dermatology (License #44331 in MA)

NPI Profile Active July 16, 2008

NPI status registered as active in NPPES database

📍
Updated Practice Location July 16, 2008

Registered at 1 WIDGER ROAD, MARBLEHEAD, MA 01948 (Tel: 7816390516)

📍
Updated Business Mailing Address July 16, 2008

Registered at 1 WIDGER ROAD, MARBLEHEAD, MA 01948 (Tel: 7816390516)

👤
Provider Name / Credentials Updated July 16, 2008

Recorded as MARK LEWIS, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 16, 2008

Dermatology (License #44331 in MA)

🟢
Initial NPI Registration & Enumeration September 06, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews
No patient reviews submitted yet for Dr. Mark Lewis. Be the first to share your experience!

Sign in to leave a review for Dr. Mark Lewis

Only verified registered users can submit ratings, post feedback, and upload facility photos.

NPI Administrative Meta

NPI Number: 1538262670
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: September 06, 2006
Last Update: May 21, 2025
Sole Proprietor: No

Mailing Address

147 S Main St

Middleton, MA 019492446

Phone: 9787742555

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.