Active NPI 1326163890 Individual Practitioner Male Practitioner

Dr. Gregory Ganzer , DO

Dermatology • Wheeling, WV

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Gregory Ganzer, DO is a certified Dermatology practicing in Wheeling, WV. With approximately 39 years of clinical experience since graduating from Philadelphia College Of Osteopathic Medicine in 1987, Dr. Ganzer delivers high-quality medical care to the local community at 2101 CHAPLINE ST.

Dr. Ganzer is affiliated with Ganzer - Hahn Dermatology Associates, Pllc and accepts Medicare assignment.

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

Practice Location & Contact Primary Location

Practice Address

2101 Chapline St

Wheeling, WV 260033855

Telephone 3042333240

Fax 3042334176

Associated Practice Facility / Clinic

🏢 Ganzer - Hahn Dermatology Associates, Pllc Facility NPI 1548692197

Medicare Profile & Education

Medical School

Philadelphia College Of Osteopathic Medicine

Graduation Year

1987

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Dermatology in Wheeling, WV

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

39 Yrs +16.5 yrs vs City Avg

City Avg: 22.5 Yrs

State Avg: 27.3 Yrs

Regional Practice Density

4 Specialists

Practicing in Wheeling, WV (48 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

35.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Ganzer (39 Years) 39 Yrs

Wheeling Specialty Average (22.5 Years) 22.5 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
17110 Destruction of up to 14 skin growths	14	11	$159.17	$100.76
99213 Established patient office or other outpatient visit, typically 15 minutes	11	11	$129.73	$85.29

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	69	12	$9.31	$6.11
99213 Established patient office or other outpatient visit, typically 15 minutes	41	36	$217.86	$84.25
11602 Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm	25	24	$356.18	$113.76
17282 Destruction of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 1.1-2.0 cm	21	20	$299.57	$198.12
17110 Destruction of up to 14 skin growths	21	20	$159.98	$97.68
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	19	17	$260.15	$171.75
17000 Destruction of skin growth	19	18	$95.78	$43.19
13121 Repair of wound (2.6 to 7.5 centimeters) of scalp, arms, and/or legs	17	17	$623.12	$412.67
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	14	14	$81.72	$53.89
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	11	11	$162.26	$106.44

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	52	33	$219.26	$83.78
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm	50	47	$563.16	$290.18
11602 Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm	36	32	$438.42	$119.47
12031 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.5 cm or less	29	28	$479.42	$250.74
11402 Removal of noncancer skin growth of body, arms, or legs, 1.1-2.0 cm	21	20	$321.70	$83.46
17282 Destruction of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 1.1-2.0 cm	18	18	$377.42	$199.73
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	17	15	$339.41	$163.31
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	13	13	$125.36	$53.44
11622 Removal of cancer skin growth of scalp, neck, hands, feet, or genitals, 1.1-2.0 cm	11	11	$502.89	$122.81

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	148	98	$180.33	$60.72
17003 Destruction of precancer skin growth, 2-14 growths	125	25	$13.94	$4.19
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm	51	47	$728.16	$277.83
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	41	17	$3.67	$1.43
17000 Destruction of skin growth	39	29	$155.05	$40.00
17110 Destruction of up to 14 skin growths	39	34	$260.85	$81.40
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	34	23	$108.38	$42.02
11602 Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm	31	28	$595.56	$118.77
12031 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.5 cm or less	29	28	$605.94	$229.81
17282 Destruction of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 1.1-2.0 cm	28	25	$480.63	$195.04
11402 Removal of noncancer skin growth of body, arms, or legs, 1.1-2.0 cm	21	21	$410.88	$77.56
11900 Injection into skin growth, 1-7 growths	16	15	$130.91	$44.00
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	15	15	$424.89	$145.87
99202 New patient office or other outpatient visit, typically 20 minutes	14	14	$181.87	$56.36
11310 Shaving of 0.5 centimeters or less skin growth of face, ears, eyelids, nose, lips, or mouth	14	11	$270.12	$70.13
11622 Removal of cancer skin growth of scalp, neck, hands, feet, or genitals, 1.1-2.0 cm	14	14	$617.43	$195.25
11401 Removal of noncancer skin growth of body, arms, or legs, 0.6-1.0 cm	13	13	$368.74	$73.58
17263 Destruction of cancer skin growth of trunk, arms, or legs, 2.1-3.0 cm	13	13	$463.94	$173.50
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	13	11	$261.13	$82.42
11102 Tangential biopsy of single skin lesion	11	11	$232.56	$80.09

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	181	122	$164.14	$60.77
17003 Destruction of precancer skin growth, 2-14 growths	146	28	$12.46	$3.88
17000 Destruction of skin growth	41	36	$143.47	$36.24
17110 Destruction of up to 14 skin growths	37	29	$242.48	$83.37
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm	36	34	$665.97	$276.48
11900 Injection into skin growth, 1-7 growths	23	15	$117.98	$49.10
11602 Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm	23	22	$564.57	$165.13
12031 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.5 cm or less	23	23	$563.23	$187.29
11102 Tangential biopsy of single skin lesion	20	19	$201.79	$74.21
J9040 Injection, bleomycin sulfate, 15 units	18	11	$62.74	$26.99
11402 Removal of noncancer skin growth of body, arms, or legs, 1.1-2.0 cm	18	17	$379.77	$88.53
99202 New patient office or other outpatient visit, typically 20 minutes	17	17	$159.88	$45.45
17263 Destruction of cancer skin growth of trunk, arms, or legs, 2.1-3.0 cm	15	14	$432.55	$183.99
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	15	12	$224.26	$83.26

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	262	39	$8.02	$4.45
99213 Established patient office or other outpatient visit, typically 15 minutes	209	142	$111.94	$60.91
17000 Destruction of skin growth	58	50	$100.54	$41.94
17110 Destruction of up to 14 skin growths	49	46	$165.91	$79.24
11300 Shaving of 0.5 centimeters or less skin growth of the trunk, arms, or legs	32	22	$144.90	$48.30
11100 Biopsy of single growth of skin and/or tissue	29	29	$158.93	$75.28
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm	28	26	$464.48	$255.22
11301 Shaving of skin growth of body, arms, or legs, 0.6-1.0 cm	27	21	$181.72	$89.90
11402 Removal of noncancer skin growth of body, arms, or legs, 1.1-2.0 cm	23	20	$257.33	$77.93
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	20	20	$165.18	$86.44
12031 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.5 cm or less	15	15	$366.41	$185.45
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	12	12	$272.40	$151.42
11602 Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm	11	11	$384.31	$131.66

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	848	162	$19.58	$4.57
99213 Established patient office or other outpatient visit, typically 15 minutes	591	428	$100.57	$62.95
17000 Destruction of skin growth	251	223	$128.15	$39.97
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	181	166	$150.67	$89.02
17110 Destruction of up to 14 skin growths	167	153	$189.43	$82.83
11300 Shaving of 0.5 centimeters or less skin growth of the trunk, arms, or legs	161	103	$125.53	$50.34
11100 Biopsy of single growth of skin and/or tissue	95	91	$184.10	$75.80
99202 New patient office or other outpatient visit, typically 20 minutes	93	93	$110.09	$63.83
11301 Shaving of skin growth of body, arms, or legs, 0.6-1.0 cm	75	64	$171.05	$91.03
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	48	11	$5.00	$1.78
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm	45	40	$537.17	$262.54
11310 Shaving of 0.5 centimeters or less skin growth of face, ears, eyelids, nose, lips, or mouth	40	36	$151.40	$79.55
11311 Shaving of skin growth of face, ears, eyelids, nose, lips, or mouth, 0.6-1.0 cm	32	30	$197.75	$74.57
11101 Biopsy of each additional growth of skin and/or tissue	26	18	$73.17	$27.93
17004 Destruction of precancer skin growth, 15 or more growths	26	24	$311.80	$125.04
11200 Removal of skin tag, 1-15 skin tags	24	22	$110.00	$49.42
11305 Shaving of skin growth of scalp, neck, hands, feet, or genitals, 0.5 cm or less	24	19	$125.85	$47.57
87220 Tissue fungi or parasites	24	20	$9.67	$4.17
11402 Removal of noncancer skin growth of body, arms, or legs, 1.1-2.0 cm	22	21	$276.75	$73.13
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	20	20	$155.13	$92.81
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	16	15	$232.55	$140.55
11306 Shaving of skin growth of scalp, neck, hands, feet, or genitals, 0.6-1.0 cm	14	13	$165.00	$100.66
11302 Shaving of skin growth of body, arms, or legs, 1.1-2.0 cm	13	11	$173.46	$112.21
11602 Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm	13	11	$429.66	$110.16

Medical Specialties & State Licenses

Dermatology Primary Specialty

NUCC Taxonomy Code: 207N00000X

State License WV 1159

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 OH 34005620

Dermatology

NUCC Taxonomy Code: 207N00000X

State License PA OS006564L

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

0889865 (OH)

Medicaid State Provider ID

0042262000 (WV)

Hospital & Practice Group Affiliations

Ganzer - Hahn Dermatology Associates, Pllc

4100 Johnson Rd, Steubenville, OH 439522372

Phone: 7402669823

Ganzer - Hahn Dermatology Associates, Pllc

2101 Chapline St, Wheeling, WV 260033875

Phone: 3042333240

Ganzer - Hahn Dermatology Associates, Pllc

899 E Iron Ave, Dover, OH 446222097

Phone: 3303644404

Practice Associates & Co-Workers

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

2 Associated Practitioners

Katie Bolduc , PA-C

Physician Assistant

NPI 1043607054

Physician Assistant (Certified)

Bailee Geery , PA

Physician Assistant

NPI 1295525897

Physician Assistant

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location July 08, 2007

Registered at 2101 CHAPLINE ST, WHEELING, WV 260033855 (Tel: 3042333240)

📍

Updated Business Mailing Address July 08, 2007

Registered at 2101 CHAPLINE ST, WHEELING, WV 260033855 (Tel: 3042333240)

👤

Provider Name / Credentials Updated July 08, 2007

Recorded as GREGORY GANZER, D.O.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Dermatology (License #1159 in WV)

🟢

Initial NPI Registration & Enumeration March 21, 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: 1326163890

Entity Type:

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

Enumeration Date: March 21, 2007

Last Update: July 08, 2007

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

2101 Chapline St

Wheeling, WV 260033855

Phone: 3042333240

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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