Active NPI 1346506532 Individual Practitioner Male Practitioner

Dr. Xiaolong Zhou , MD

Dermatology • Chicago, IL

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Xiaolong Zhou, MD is a certified Dermatology practicing in Chicago, IL. With approximately 14 years of clinical experience since graduating from Duke University School Of Medicine in 2012, Dr. Zhou delivers high-quality medical care to the local community at 676 N SAINT CLAIR ST STE 1600.

Dr. Zhou is affiliated with Northwestern Medical Faculty Foundation and accepts 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

676 N Saint Clair St Ste 1600

Chicago, IL 606112997

Telephone 3126958106

Fax 3126950537

Medicare Profile & Education

Medical School

Duke University School Of Medicine

Graduation Year

2012

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Dermatology in Chicago, IL

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

14 Yrs -3.3 yrs vs City Avg

City Avg: 17.3 Yrs

State Avg: 23.1 Yrs

Regional Practice Density

242 Specialists

Practicing in Chicago, IL (673 Statewide)

Telehealth Adoption Rate

9.9% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

72.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Zhou (14 Years) 14 Yrs

Chicago Specialty Average (17.3 Years) 17.3 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	362	52	$46.00	$6.88
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	167	109	$323.00	$136.23
17000 Destruction of skin growth	85	63	$259.00	$52.11
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	73	43	$434.00	$192.61
11301 Shaving of skin growth of body, arms, or legs, 0.6-1.0 cm	67	35	$419.00	$88.29
99213 Established patient office or other outpatient visit, typically 15 minutes	39	30	$215.80	$96.74
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	38	38	$507.00	$137.72
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	34	18	$217.00	$80.25
11302 Shaving of skin growth of body, arms, or legs, 1.1-2.0 cm	31	15	$502.00	$105.56
17004 Destruction of precancer skin growth, 15 or more growths	26	17	$853.00	$178.02
11311 Shaving of skin growth of face, ears, eyelids, nose, lips, or mouth, 0.6-1.0 cm	22	18	$482.00	$118.91
11104 Punch biopsy, first skin growth	19	17	$363.00	$124.85
G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's	18	15	$88.00	$17.43
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm	17	14	$1383.00	$314.93
17110 Destruction of up to 14 skin growths	14	13	$353.00	$102.64

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	228	40	$46.00	$6.98
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	143	112	$323.00	$133.69
17000 Destruction of skin growth	63	49	$259.00	$54.20
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	58	38	$434.00	$190.20
11301 Shaving of skin growth of body, arms, or legs, 0.6-1.0 cm	45	28	$419.00	$94.68
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	40	27	$217.00	$84.53
99213 Established patient office or other outpatient visit, typically 15 minutes	35	28	$219.00	$96.04
17110 Destruction of up to 14 skin growths	25	24	$353.00	$109.09
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	24	24	$507.00	$139.79
11302 Shaving of skin growth of body, arms, or legs, 1.1-2.0 cm	20	15	$502.00	$136.40
17004 Destruction of precancer skin growth, 15 or more growths	19	15	$853.00	$175.75
11104 Punch biopsy, first skin growth	13	13	$363.00	$51.19
11104 Punch biopsy, first skin growth	11	11	$363.00	$128.91

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	275	48	$46.00	$7.21
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	145	104	$323.00	$136.50
17000 Destruction of skin growth	77	63	$259.00	$57.33
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	72	44	$434.00	$194.98
11301 Shaving of skin growth of body, arms, or legs, 0.6-1.0 cm	49	28	$419.00	$95.85
99213 Established patient office or other outpatient visit, typically 15 minutes	31	31	$219.00	$97.58
11302 Shaving of skin growth of body, arms, or legs, 1.1-2.0 cm	30	15	$502.00	$119.22
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	22	22	$507.00	$145.56
11104 Punch biopsy, first skin growth	18	18	$363.00	$131.57
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	18	11	$217.00	$76.28
17004 Destruction of precancer skin growth, 15 or more growths	17	11	$853.00	$182.80
17110 Destruction of up to 14 skin growths	15	15	$353.00	$115.35
11311 Shaving of skin growth of face, ears, eyelids, nose, lips, or mouth, 0.6-1.0 cm	14	12	$485.00	$113.82

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	347	61	$46.00	$6.93
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	250	147	$323.00	$138.86
17000 Destruction of skin growth	102	71	$259.00	$50.51
11301 Shaving of skin growth of body, arms, or legs, 0.6-1.0 cm	79	40	$419.00	$94.56
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	56	34	$434.00	$195.37
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	44	22	$217.00	$75.55
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	36	33	$507.00	$146.18
99213 Established patient office or other outpatient visit, typically 15 minutes	31	28	$219.00	$98.55
17110 Destruction of up to 14 skin growths	31	29	$353.00	$109.12
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm	22	17	$1383.00	$306.48
11300 Shaving of 0.5 centimeters or less skin growth of the trunk, arms, or legs	21	16	$321.00	$74.64
11302 Shaving of skin growth of body, arms, or legs, 1.1-2.0 cm	20	13	$502.00	$139.85
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	20	20	$505.00	$182.06
11603 Removal of cancer skin growth of body, arms, or legs, 2.1-3.0 cm	19	12	$1246.00	$162.73
11104 Punch biopsy, first skin growth	18	16	$363.00	$141.81
17004 Destruction of precancer skin growth, 15 or more growths	18	13	$853.00	$173.01
11311 Shaving of skin growth of face, ears, eyelids, nose, lips, or mouth, 0.6-1.0 cm	15	11	$485.00	$133.13

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	290	53	$46.00	$6.32
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	156	108	$323.00	$114.97
17000 Destruction of skin growth	85	63	$259.00	$53.76
99213 Established patient office or other outpatient visit, typically 15 minutes	56	47	$219.00	$79.87
11301 Shaving of skin growth of body, arms, or legs, 0.6-1.0 cm	47	25	$419.00	$86.43
17110 Destruction of up to 14 skin growths	24	24	$353.00	$96.03
99221 Initial hospital inpatient care per day, typically 30 minutes	23	23	$354.00	$112.27
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	23	19	$218.04	$78.72
11302 Shaving of skin growth of body, arms, or legs, 1.1-2.0 cm	19	12	$502.00	$125.17
99202 New patient office or other outpatient visit, typically 20 minutes	18	18	$269.00	$82.22
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm	14	11	$1383.00	$283.36
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	14	14	$507.00	$151.70
11104 Punch biopsy, first skin growth	13	13	$363.00	$54.78
11311 Shaving of skin growth of face, ears, eyelids, nose, lips, or mouth, 0.6-1.0 cm	12	11	$485.00	$143.24
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	12	12	$336.33	$116.98

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	291	59	$46.00	$6.24
99213 Established patient office or other outpatient visit, typically 15 minutes	152	109	$219.00	$78.48
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	151	115	$323.00	$115.13
17000 Destruction of skin growth	85	73	$259.00	$52.45
99202 New patient office or other outpatient visit, typically 20 minutes	45	45	$258.60	$80.32
99231 Follow-up hospital inpatient care per day, typically 15 minutes	42	35	$164.57	$42.53
17110 Destruction of up to 14 skin growths	42	41	$353.00	$115.92
11102 Tangential biopsy of single skin lesion	27	24	$363.00	$98.60
11104 Punch biopsy, first skin growth	20	20	$363.00	$121.77
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm	16	15	$1383.00	$331.79
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	14	14	$330.00	$116.69

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	197	40	$46.00	$5.78
99213 Established patient office or other outpatient visit, typically 15 minutes	151	114	$219.00	$75.26
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	115	87	$323.00	$113.25
17000 Destruction of skin growth	75	59	$259.00	$60.02
11100 Biopsy of single growth of skin and/or tissue	44	40	$363.00	$109.76
99202 New patient office or other outpatient visit, typically 20 minutes	37	37	$232.78	$79.49
17110 Destruction of up to 14 skin growths	29	28	$353.00	$118.87
99231 Follow-up hospital inpatient care per day, typically 15 minutes	22	18	$149.00	$41.86
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	17	17	$330.00	$109.74
11101 Biopsy of each additional growth of skin and/or tissue	16	11	$153.00	$35.58

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	212	36	$46.00	$6.15
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	105	76	$323.00	$112.18
99213 Established patient office or other outpatient visit, typically 15 minutes	104	77	$219.00	$76.96
17000 Destruction of skin growth	72	52	$259.00	$61.12
11100 Biopsy of single growth of skin and/or tissue	48	38	$363.00	$102.21
99202 New patient office or other outpatient visit, typically 20 minutes	27	27	$230.33	$79.21
11101 Biopsy of each additional growth of skin and/or tissue	21	12	$153.00	$35.66
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	18	18	$330.00	$115.45
17110 Destruction of up to 14 skin growths	13	13	$353.00	$117.26

Medical Specialties & State Licenses

Dermatology Primary Specialty

NUCC Taxonomy Code: 207N00000X

State License IL 036.140150

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

Northwestern Medical Faculty Foundation

680 N Lake Shore Dr, Chicago, IL 606118700

Phone: 3129266146

Practice Associates & Co-Workers

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

26 Associated Practitioners

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Dr. Joaquin Brieva , MD

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Dr. Walter Liszewski , MD

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NPI 1033505243

Doctor of Medicine (M.D.)

Dr. Kristin Lee , MD

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NPI 1073856498

Doctor of Medicine (M.D.)

Dr. Lu Chen , MD

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NPI 1124445077

Doctor of Medicine (M.D.)

Dr. Kelsey Flood , MD

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NPI 1154713899

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

8 Historical Events

📍

Updated Practice Location June 05, 2019

Registered at 676 N SAINT CLAIR ST STE 1600, CHICAGO, IL 606112997 (Tel: 3126958106)

📍

Updated Business Mailing Address June 05, 2019

Registered at 676 N SAINT CLAIR ST STE 1600, CHICAGO, IL 606112997 (Tel: 3126958106)

✅

NPI Profile Active May 20, 2016

NPI status registered as active in NPPES database

📍

Updated Practice Location May 20, 2016

Registered at 680 N LAKE SHORE DR, SUITE 1000, CHICAGO, IL 606114546 (Tel: 3126950665)

📍

Updated Business Mailing Address May 20, 2016

Registered at 680 N LAKE SHORE DR, SUITE 1000, CHICAGO, IL 606114546 (Tel: 3126950665)

👤

Provider Name / Credentials Updated May 20, 2016

Recorded as XIAOLONG ZHOU, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) May 20, 2016

Dermatology (License #036.140150 in IL)

🟢

Initial NPI Registration & Enumeration April 02, 2012

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1346506532

Entity Type:

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

Enumeration Date: April 02, 2012

Last Update: June 05, 2019

Sole Proprietor: No

Update or Correct Profile

Mailing Address

676 N Saint Clair St Ste 1600

Chicago, IL 606112997

Phone: 3126958106

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.