Dr. Chynna Johnson, MD - Dermatology in Alpharetta, GA

Professional Overview & Biography Verified Profile Summary

Dr. Chynna Johnson, MD is a certified Dermatology practicing in Alpharetta, GA. With approximately 21 years of clinical experience since graduating from University Of Chicago, Pritzker School Of Medicine in 2005, Dr. Johnson delivers high-quality medical care to the local community at 11500 WEBB BRIDGE WAY.

Dr. Johnson is affiliated with Steele Dermatology, Llc and does not directly accept Medicare assignment.

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

11500 Webb Bridge Way
Suite 4a

Alpharetta, GA 300052046

Telephone 7704646000

Fax 6785142604

Associated Practice Facility / Clinic

🏢 Integrated Wellness Center Llc Facility NPI 1497083083

Medicare Profile & Education

Medical School

University Of Chicago, Pritzker School Of Medicine

Graduation Year

2005

Medicare Assignment

Not Specified

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Dermatology in Alpharetta, GA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

21 Yrs +1.7 yrs vs City Avg

City Avg: 19.3 Yrs

State Avg: 24.5 Yrs

Regional Practice Density

12 Specialists

Practicing in Alpharetta, GA (364 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

23.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Johnson (21 Years) 21 Yrs

Alpharetta Specialty Average (19.3 Years) 19.3 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
17003 Destruction of precancer skin growth, 2-14 growths	129	19	$6.33	$6.21
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	66	48	$130.61	$120.13
99213 Established patient office or other outpatient visit, typically 15 minutes	61	48	$92.97	$85.13
17000 Destruction of skin growth	36	26	$72.98	$53.76
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	28	28	$193.71	$156.89
17110 Destruction of up to 14 skin growths	24	21	$125.01	$106.37
11102 Tangential biopsy of single skin lesion	19	14	$191.84	$88.87
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	12	12	$128.71	$104.59

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	75	15	$8.25	$6.27
99213 Established patient office or other outpatient visit, typically 15 minutes	60	49	$94.86	$87.13
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	58	44	$133.66	$122.25
17110 Destruction of up to 14 skin growths	30	26	$135.72	$105.52
17000 Destruction of skin growth	29	23	$75.14	$53.00
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	26	26	$194.55	$162.81
11102 Tangential biopsy of single skin lesion	23	21	$191.84	$71.34
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	14	14	$120.39	$108.32

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	120	25	$10.69	$6.39
99213 Established patient office or other outpatient visit, typically 15 minutes	64	48	$92.48	$90.61
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	46	40	$132.54	$126.29
17000 Destruction of skin growth	43	34	$72.98	$51.25
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	33	33	$192.05	$166.68
11102 Tangential biopsy of single skin lesion	29	26	$191.84	$96.59
17110 Destruction of up to 14 skin growths	19	17	$138.64	$115.01
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	16	16	$120.39	$111.82

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	63	47	$88.03	$86.23
17003 Destruction of precancer skin growth, 2-14 growths	56	14	$6.33	$6.33
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	47	33	$127.63	$125.74
11102 Tangential biopsy of single skin lesion	30	27	$191.84	$95.48
17000 Destruction of skin growth	29	22	$72.98	$46.27
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	28	28	$182.78	$169.02
17110 Destruction of up to 14 skin growths	23	22	$135.13	$115.81
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	16	16	$120.39	$113.14

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	132	22	$8.61	$6.10
99213 Established patient office or other outpatient visit, typically 15 minutes	55	38	$88.42	$75.77
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	41	33	$137.48	$109.95
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	38	38	$133.53	$108.98
17000 Destruction of skin growth	33	24	$78.67	$54.36
11102 Tangential biopsy of single skin lesion	25	21	$191.84	$95.90
17110 Destruction of up to 14 skin growths	14	13	$123.27	$113.74

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	198	26	$6.64	$5.60
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	67	51	$126.21	$108.80
99213 Established patient office or other outpatient visit, typically 15 minutes	50	33	$93.99	$73.30
17000 Destruction of skin growth	48	34	$76.57	$51.41
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	38	38	$132.98	$105.59
11102 Tangential biopsy of single skin lesion	22	19	$191.84	$97.24
17110 Destruction of up to 14 skin growths	19	17	$128.84	$105.43

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	170	23	$9.39	$4.81
99213 Established patient office or other outpatient visit, typically 15 minutes	61	39	$93.34	$69.23
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	45	36	$118.06	$99.55
17000 Destruction of skin growth	44	31	$85.83	$48.28
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	37	37	$116.58	$102.68
11100 Biopsy of single growth of skin and/or tissue	31	27	$262.00	$84.07
17110 Destruction of up to 14 skin growths	19	15	$130.45	$106.78

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	216	26	$15.66	$5.16
99213 Established patient office or other outpatient visit, typically 15 minutes	56	41	$116.52	$68.27
17000 Destruction of skin growth	52	34	$119.25	$45.72
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	43	43	$158.60	$97.69
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	33	26	$157.06	$100.58
11100 Biopsy of single growth of skin and/or tissue	30	26	$262.00	$87.27
17110 Destruction of up to 14 skin growths	25	22	$166.79	$103.92

Medical Specialties & State Licenses

CMS Verified: 2025-01-13

Dermatology Primary Specialty

NUCC Taxonomy Code: 207N00000X

State License GA 062610

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 MO 2006014599

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.

Additional State Medicaid & Healthcare Payer Identifiers

Commercial Insurance / Payer ID Medicare Number

202I076270 (GA)

Hospital & Practice Group Affiliations

Steele Dermatology, Llc

11500 Webb Bridge Way, Alpharetta, GA 300052046

Phone: 7704646000

Secondary Practice Locations

2716 Piedmont Rd Ne

Atlanta, GA 303052766

Phone: 7704646000

Practice Associates & Co-Workers

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

2 Associated Practitioners

Ashley Smiley , PA-C

Dermatology

NPI 1730926155

Physician Assistant (Certified)

Ashley Hagan

Physician Assistant

NPI 1891543062

Career & Practice History Timeline

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

8 Historical Events

👤

Provider Name / Credentials Updated May 08, 2019

Recorded as CHYNNA JOHNSON, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) May 08, 2019

Dermatology (License #2006014599 in MO)

✅

NPI Profile Active April 16, 2015

NPI status registered as active in NPPES database

📍

Updated Practice Location April 16, 2015

Registered at 11500 WEBB BRIDGE WAY, SUITE 4A, ALPHARETTA, GA 300052046 (Tel: 7704646000)

📍

Updated Business Mailing Address April 16, 2015

Registered at 11500 WEBB BRIDGE WAY, SUITE 4A, ALPHARETTA, GA 300052046 (Tel: 7704646000)

👤

Provider Name / Credentials Updated April 16, 2015

Recorded as CHYNNA STEELE, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) April 16, 2015

Dermatology (License #062610 in GA)

🟢

Initial NPI Registration & Enumeration May 23, 2007

First registered as active Individual Practitioner in NPPES Database.

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Dr. Chynna Steele Johnson , MD