Active NPI 1366406746 Individual Practitioner Male Practitioner

Dr. James G Marks , MD

Dermatology • Hershey, PA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. James Marks, MD is a certified Dermatology practicing in Hershey, PA. With approximately 55 years of clinical experience since graduating from Temple University School Of Medicine in 1971, Dr. Marks delivers high-quality medical care to the local community at 500 UNIVERSITY DR.

Dr. Marks is affiliated with The Milton S Hershey Medical Center Physicians Group and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, destruction of precancer skin growth, 2-14 growths, tangential biopsy of single skin lesion. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

500 University Dr

Hershey, PA 17033

Telephone 7175316820

Fax 7175314702

Associated Practice Facility / Clinic

🏢 The Milton S Hershey Medical Center Facility NPI 1568435477

Medicare Profile & Education

Medical School

Temple University School Of Medicine

Graduation Year

1971

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Dermatology in Hershey, PA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

55 Yrs +27.7 yrs vs City Avg

City Avg: 27.3 Yrs

State Avg: 22.2 Yrs

Regional Practice Density

24 Specialists

Practicing in Hershey, PA (694 Statewide)

Telehealth Adoption Rate

4.2% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

74.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Marks (55 Years) 55 Yrs

Hershey 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	232	209	$245.00	$62.86
17003 Destruction of precancer skin growth, 2-14 growths	122	38	$8.00	$1.93
11102 Tangential biopsy of single skin lesion	74	69	$138.00	$32.60
17000 Destruction of skin growth	49	47	$199.00	$50.46
17110 Destruction of up to 14 skin growths	36	32	$241.00	$64.82
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	30	28	$360.00	$92.80
11103 Biopsy of related skin growth, each additional growth	21	14	$80.00	$20.74
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	15	15	$133.00	$33.72

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	282	265	$245.00	$64.20
17003 Destruction of precancer skin growth, 2-14 growths	65	22	$8.00	$1.96
11102 Tangential biopsy of single skin lesion	65	63	$138.00	$33.71
17000 Destruction of skin growth	46	44	$199.00	$51.12
17110 Destruction of up to 14 skin growths	33	30	$241.00	$64.71
11103 Biopsy of related skin growth, each additional growth	25	20	$80.00	$21.05
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	24	22	$360.00	$95.23
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	23	22	$133.00	$34.70
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	20	20	$306.00	$79.10

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	252	221	$202.18	$65.89
11102 Tangential biopsy of single skin lesion	71	63	$148.37	$33.78
17003 Destruction of precancer skin growth, 2-14 growths	67	24	$10.45	$2.04
17000 Destruction of skin growth	42	41	$201.57	$53.48
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	29	28	$112.83	$35.37
11103 Biopsy of related skin growth, each additional growth	26	18	$86.00	$21.54
17110 Destruction of up to 14 skin growths	25	23	$249.32	$63.40
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	16	14	$293.94	$96.75
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	15	15	$265.20	$82.35

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	273	240	$136.00	$66.95
11102 Tangential biopsy of single skin lesion	64	60	$161.00	$34.21
17003 Destruction of precancer skin growth, 2-14 growths	47	26	$12.00	$2.07
17000 Destruction of skin growth	42	40	$205.00	$51.60
17110 Destruction of up to 14 skin growths	41	35	$267.00	$64.67
11103 Biopsy of related skin growth, each additional growth	37	20	$93.00	$21.95
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	34	33	$68.00	$35.82
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	25	25	$204.00	$83.21
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	19	18	$209.00	$99.17

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	243	215	$136.00	$51.80
11102 Tangential biopsy of single skin lesion	69	64	$161.00	$35.49
17003 Destruction of precancer skin growth, 2-14 growths	66	23	$12.00	$2.15
17110 Destruction of up to 14 skin growths	45	42	$267.00	$65.42
17000 Destruction of skin growth	42	36	$205.00	$47.31
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	21	21	$68.00	$26.07
11103 Biopsy of related skin growth, each additional growth	18	14	$93.00	$23.10
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	15	15	$204.00	$76.57

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	354	321	$136.00	$50.80
17003 Destruction of precancer skin growth, 2-14 growths	144	44	$12.00	$2.48
11102 Tangential biopsy of single skin lesion	96	94	$161.00	$33.72
17000 Destruction of skin growth	69	66	$205.00	$51.25
17110 Destruction of up to 14 skin growths	49	48	$267.00	$65.39
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	45	45	$204.00	$75.30
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	40	40	$68.00	$24.32
11103 Biopsy of related skin growth, each additional growth	39	27	$93.00	$22.71
99213 Established patient office or other outpatient visit, typically 15 minutes	18	18	$136.00	$50.94

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	324	296	$136.00	$50.35
17003 Destruction of precancer skin growth, 2-14 growths	190	57	$16.16	$2.42
11100 Biopsy of single growth of skin and/or tissue	100	94	$173.00	$43.72
17000 Destruction of skin growth	94	85	$205.00	$49.48
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	56	56	$210.25	$75.13
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	53	51	$68.00	$25.01
17110 Destruction of up to 14 skin growths	48	47	$267.83	$67.56
11101 Biopsy of each additional growth of skin and/or tissue	37	26	$124.00	$24.66
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	13	11	$209.00	$73.66

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	302	262	$136.00	$49.70
17003 Destruction of precancer skin growth, 2-14 growths	163	51	$22.00	$2.43
11100 Biopsy of single growth of skin and/or tissue	109	103	$173.00	$41.94
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	101	101	$224.10	$74.05
17000 Destruction of skin growth	85	75	$205.00	$46.65
17110 Destruction of up to 14 skin growths	51	47	$267.00	$66.68
11101 Biopsy of each additional growth of skin and/or tissue	33	27	$128.36	$24.28
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	28	26	$68.00	$24.98
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	28	26	$209.00	$77.10
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	14	13	$457.00	$106.79

Medical Specialties & State Licenses

Dermatology Primary Specialty

NUCC Taxonomy Code: 207N00000X

State License PA MD013368E

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

The Milton S Hershey Medical Center Physicians Group

500 Universidy Dr, Hershey, PA 170332360

Phone: 7175318307

Practice Associates & Co-Workers

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

17 Associated Practitioners

Dr. Andrea Schneider , MD, PhD

Dermatology

NPI 1093455925

Doctor of Medicine (M.D.), Doctor of Philosophy (Ph.D.)

Dr. Elizabeth Billingsley , MD

Dermatology

NPI 1093779340

Doctor of Medicine (M.D.)

Dr. Diane Thiboutot , MD

Dermatology

NPI 1104889831

Doctor of Medicine (M.D.)

Katie Stewart , CRNP

Nurse Practitioner - Adult Health

NPI 1215270400

Certified Registered Nurse Practitioner

Calista Long

Student in an Organized Health Care Education/Training Program

NPI 1225831738

Preeti Tekchandani , PA

Physician Assistant

NPI 1265532782

Physician Assistant

Career & Practice History Timeline

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

8 Historical Events

📍

Updated Practice Location May 25, 2018

Registered at 500 UNIVERSITY DR, HERSHEY, PA 17033 (Tel: 7175316820)

📍

Updated Business Mailing Address May 25, 2018

Registered at PO BOX 858, MC A410, HERSHEY, PA 170330858 (Tel: 8002431455)

✅

NPI Profile Active November 12, 2009

NPI status registered as active in NPPES database

📍

Updated Practice Location November 12, 2009

Registered at 500 UNIVERSITY DR, HERSHEY, PA 170332360 (Tel: 8002334082)

📍

Updated Business Mailing Address November 12, 2009

Registered at PO BOX 854, MC A410, HERSHEY, PA 170330854 (Tel: 8002334082)

👤

Provider Name / Credentials Updated November 12, 2009

Recorded as JAMES MARKS, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) November 12, 2009

Dermatology (License #MD013368E in PA)

🟢

Initial NPI Registration & Enumeration April 13, 2006

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1366406746

Entity Type:

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

Enumeration Date: April 13, 2006

Last Update: May 25, 2018

Sole Proprietor: No

Update or Correct Profile

Mailing Address

Po Box 858, Mc A410

Hershey, PA 170330858

Phone: 8002431455

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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