Active NPI 1962613679 Individual Practitioner Female Practitioner

Dr. Jennifer Nam Choi , MD

Dermatology • Chicago, IL

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Jennifer Choi, MD is a certified Dermatology practicing in Chicago, IL. With approximately 23 years of clinical experience since graduating from Yale University School Of Medicine in 2003, Dr. Choi delivers high-quality medical care to the local community at 676 N SAINT CLAIR ST.

Dr. Choi 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
Suite 1600

Chicago, IL 606112927

Telephone 3126950307

Fax 3126950664

Associated Practice Facility / Clinic

🏢 Orthopedic Associates Of Chicago Facility NPI 1376515866

Medicare Profile & Education

Medical School

Yale University School Of Medicine

Graduation Year

2003

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Dermatology in Chicago, IL

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

23 Yrs +5.7 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

73.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Choi (23 Years) 23 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	864	157	$46.00	$6.85
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	727	484	$321.95	$136.14
17000 Destruction of skin growth	329	228	$259.00	$55.84
99213 Established patient office or other outpatient visit, typically 15 minutes	235	205	$218.47	$96.37
17110 Destruction of up to 14 skin growths	200	170	$353.00	$109.25
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	97	25	$6.00	$1.00
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	61	61	$576.90	$179.93
11301 Shaving of skin growth of body, arms, or legs, 0.6-1.0 cm	60	52	$419.00	$111.50
11104 Punch biopsy, first skin growth	42	38	$363.00	$132.79
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	39	36	$132.00	$60.21
11900 Injection into skin growth, 1-7 growths	38	29	$251.00	$41.15
11310 Shaving of 0.5 centimeters or less skin growth of face, ears, eyelids, nose, lips, or mouth	33	26	$393.00	$107.69
17261 Destruction of cancer skin growth of trunk, arms, or legs, 0.6-1.0 cm	30	22	$617.00	$129.17
11306 Shaving of skin growth of scalp, neck, hands, feet, or genitals, 0.6-1.0 cm	30	26	$448.00	$112.38
11102 Tangential biopsy of single skin lesion	27	27	$363.00	$84.52
96405 Administration of chemotherapy into growth, 1-7	26	17	$681.00	$61.80
11302 Shaving of skin growth of body, arms, or legs, 1.1-2.0 cm	26	20	$502.00	$125.49
11311 Shaving of skin growth of face, ears, eyelids, nose, lips, or mouth, 0.6-1.0 cm	25	23	$485.00	$130.22
11300 Shaving of 0.5 centimeters or less skin growth of the trunk, arms, or legs	22	20	$321.00	$91.64
J9190 Injection, fluorouracil, 500 mg	21	13	$8.00	$3.03
17004 Destruction of precancer skin growth, 15 or more growths	17	13	$853.00	$177.89
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	14	11	$434.00	$192.21
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	12	12	$380.67	$119.52

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	734	144	$46.00	$6.99
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	726	484	$323.00	$135.17
17000 Destruction of skin growth	312	227	$259.00	$54.71
99213 Established patient office or other outpatient visit, typically 15 minutes	211	178	$219.00	$95.77
17110 Destruction of up to 14 skin growths	198	169	$353.00	$111.10
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	94	24	$6.00	$1.07
11301 Shaving of skin growth of body, arms, or legs, 0.6-1.0 cm	46	39	$419.00	$118.28
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	41	41	$553.24	$178.32
11900 Injection into skin growth, 1-7 growths	40	27	$251.00	$44.54
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	31	30	$132.00	$60.20
11310 Shaving of 0.5 centimeters or less skin growth of face, ears, eyelids, nose, lips, or mouth	30	28	$393.00	$108.84
11311 Shaving of skin growth of face, ears, eyelids, nose, lips, or mouth, 0.6-1.0 cm	27	20	$485.00	$125.52
11102 Tangential biopsy of single skin lesion	26	23	$363.00	$81.47
17261 Destruction of cancer skin growth of trunk, arms, or legs, 0.6-1.0 cm	25	19	$617.00	$145.81
11306 Shaving of skin growth of scalp, neck, hands, feet, or genitals, 0.6-1.0 cm	20	15	$448.00	$105.66
11104 Punch biopsy, first skin growth	20	17	$363.00	$135.05
11300 Shaving of 0.5 centimeters or less skin growth of the trunk, arms, or legs	19	18	$321.00	$88.67
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	15	15	$355.33	$120.76
17004 Destruction of precancer skin growth, 15 or more growths	14	11	$853.00	$182.05

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	736	492	$323.00	$136.88
17003 Destruction of precancer skin growth, 2-14 growths	490	116	$46.00	$7.21
17000 Destruction of skin growth	259	186	$259.00	$58.31
99213 Established patient office or other outpatient visit, typically 15 minutes	165	151	$219.00	$96.69
17110 Destruction of up to 14 skin growths	153	135	$353.00	$115.17
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	100	26	$6.00	$1.13
11301 Shaving of skin growth of body, arms, or legs, 0.6-1.0 cm	49	45	$419.00	$121.92
11900 Injection into skin growth, 1-7 growths	42	26	$251.00	$49.33
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	37	37	$565.43	$181.59
11104 Punch biopsy, first skin growth	30	29	$363.00	$138.96
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	29	29	$132.00	$61.37
11306 Shaving of skin growth of scalp, neck, hands, feet, or genitals, 0.6-1.0 cm	24	24	$448.00	$120.93
11102 Tangential biopsy of single skin lesion	22	22	$363.00	$96.50
11302 Shaving of skin growth of body, arms, or legs, 1.1-2.0 cm	15	13	$502.00	$131.74
11310 Shaving of 0.5 centimeters or less skin growth of face, ears, eyelids, nose, lips, or mouth	14	14	$393.00	$114.40
11311 Shaving of skin growth of face, ears, eyelids, nose, lips, or mouth, 0.6-1.0 cm	13	12	$485.00	$139.14
17261 Destruction of cancer skin growth of trunk, arms, or legs, 0.6-1.0 cm	13	12	$617.00	$154.24
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	13	13	$382.62	$122.51
11300 Shaving of 0.5 centimeters or less skin growth of the trunk, arms, or legs	11	11	$321.00	$92.02

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	719	470	$323.00	$138.88
17003 Destruction of precancer skin growth, 2-14 growths	576	127	$46.00	$6.93
17000 Destruction of skin growth	249	184	$259.00	$55.02
99213 Established patient office or other outpatient visit, typically 15 minutes	180	147	$219.00	$98.21
17110 Destruction of up to 14 skin growths	180	154	$353.00	$112.30
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	71	26	$6.00	$1.27
11301 Shaving of skin growth of body, arms, or legs, 0.6-1.0 cm	56	47	$419.00	$118.86
11900 Injection into skin growth, 1-7 growths	45	26	$251.00	$46.37
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	41	41	$536.46	$182.24
11104 Punch biopsy, first skin growth	35	33	$363.00	$139.82
11102 Tangential biopsy of single skin lesion	25	22	$363.00	$90.10
11310 Shaving of 0.5 centimeters or less skin growth of face, ears, eyelids, nose, lips, or mouth	25	22	$393.00	$114.79
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	25	25	$132.00	$60.42
17261 Destruction of cancer skin growth of trunk, arms, or legs, 0.6-1.0 cm	24	20	$617.00	$145.08
11311 Shaving of skin growth of face, ears, eyelids, nose, lips, or mouth, 0.6-1.0 cm	22	22	$485.00	$143.17
11105 Punch biopsy, each additional skin growth	18	14	$153.00	$66.62
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	16	12	$754.00	$163.99
11302 Shaving of skin growth of body, arms, or legs, 1.1-2.0 cm	14	11	$502.00	$127.53
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	13	13	$353.38	$122.03
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm	11	11	$1383.00	$321.81

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	537	393	$323.00	$116.88
17003 Destruction of precancer skin growth, 2-14 growths	448	112	$46.00	$6.18
17000 Destruction of skin growth	218	162	$259.00	$51.57
99213 Established patient office or other outpatient visit, typically 15 minutes	158	110	$219.00	$80.81
17110 Destruction of up to 14 skin growths	119	97	$353.00	$108.92
11301 Shaving of skin growth of body, arms, or legs, 0.6-1.0 cm	88	68	$419.00	$104.65
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	46	46	$371.30	$116.79
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	45	13	$6.00	$1.41
11302 Shaving of skin growth of body, arms, or legs, 1.1-2.0 cm	44	34	$502.00	$114.89
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	35	30	$132.00	$49.41
11102 Tangential biopsy of single skin lesion	34	32	$363.00	$86.72
11104 Punch biopsy, first skin growth	27	23	$363.00	$136.64
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	27	22	$754.00	$174.17
11900 Injection into skin growth, 1-7 growths	24	15	$251.00	$42.48
99442 Telephone medical discussion with physician, 11-20 minutes	23	21	$175.00	$80.91
11310 Shaving of 0.5 centimeters or less skin growth of face, ears, eyelids, nose, lips, or mouth	23	20	$393.00	$104.47
17261 Destruction of cancer skin growth of trunk, arms, or legs, 0.6-1.0 cm	22	19	$617.00	$126.06
11300 Shaving of 0.5 centimeters or less skin growth of the trunk, arms, or legs	21	19	$321.00	$75.28
11311 Shaving of skin growth of face, ears, eyelids, nose, lips, or mouth, 0.6-1.0 cm	19	14	$485.00	$106.78
11306 Shaving of skin growth of scalp, neck, hands, feet, or genitals, 0.6-1.0 cm	13	13	$448.00	$129.46

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	779	134	$46.00	$6.24
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	678	475	$323.00	$114.58
99213 Established patient office or other outpatient visit, typically 15 minutes	321	204	$219.00	$78.38
17000 Destruction of skin growth	302	193	$259.00	$55.61
17110 Destruction of up to 14 skin growths	167	137	$353.00	$105.96
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	135	24	$5.97	$1.59
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	76	63	$132.00	$48.10
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	71	71	$377.10	$115.83
11301 Shaving of skin growth of body, arms, or legs, 0.6-1.0 cm	69	57	$419.00	$104.21
11900 Injection into skin growth, 1-7 growths	52	24	$251.00	$44.88
11102 Tangential biopsy of single skin lesion	48	46	$363.00	$84.75
11104 Punch biopsy, first skin growth	31	29	$363.00	$129.45
11311 Shaving of skin growth of face, ears, eyelids, nose, lips, or mouth, 0.6-1.0 cm	26	20	$485.00	$124.76
17261 Destruction of cancer skin growth of trunk, arms, or legs, 0.6-1.0 cm	24	20	$617.00	$140.89
11302 Shaving of skin growth of body, arms, or legs, 1.1-2.0 cm	21	18	$502.00	$137.50
99202 New patient office or other outpatient visit, typically 20 minutes	20	20	$271.80	$81.72
11103 Biopsy of related skin growth, each additional growth	20	11	$153.00	$55.17
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	18	18	$567.11	$176.80
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	17	15	$754.00	$181.00
11306 Shaving of skin growth of scalp, neck, hands, feet, or genitals, 0.6-1.0 cm	15	15	$448.00	$117.93
11105 Punch biopsy, each additional skin growth	12	11	$153.00	$60.39

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	598	107	$46.00	$5.76
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	492	353	$323.00	$112.59
99213 Established patient office or other outpatient visit, typically 15 minutes	305	206	$219.00	$76.35
17000 Destruction of skin growth	209	149	$259.00	$57.13
17110 Destruction of up to 14 skin growths	127	93	$353.00	$108.30
11100 Biopsy of single growth of skin and/or tissue	125	110	$363.00	$97.26
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	123	123	$375.72	$114.21
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	98	82	$132.00	$46.29
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	47	19	$6.00	$1.80
11101 Biopsy of each additional growth of skin and/or tissue	36	29	$153.00	$35.58
99202 New patient office or other outpatient visit, typically 20 minutes	32	32	$276.75	$79.44
11301 Shaving of skin growth of body, arms, or legs, 0.6-1.0 cm	31	28	$419.00	$117.94
11900 Injection into skin growth, 1-7 growths	25	19	$251.00	$50.69
17261 Destruction of cancer skin growth of trunk, arms, or legs, 0.6-1.0 cm	20	15	$617.00	$135.84
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	20	15	$754.00	$160.57
17004 Destruction of precancer skin growth, 15 or more growths	19	15	$853.00	$155.31
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	15	15	$579.53	$166.18

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	533	100	$46.00	$6.07
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	362	282	$323.00	$111.45
99213 Established patient office or other outpatient visit, typically 15 minutes	216	141	$219.00	$76.85
17000 Destruction of skin growth	173	130	$259.00	$53.17
11100 Biopsy of single growth of skin and/or tissue	98	87	$363.00	$99.14
17110 Destruction of up to 14 skin growths	97	81	$353.00	$109.74
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	92	92	$382.04	$114.68
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	73	61	$132.00	$46.00
11101 Biopsy of each additional growth of skin and/or tissue	38	25	$153.00	$34.72
99202 New patient office or other outpatient visit, typically 20 minutes	36	36	$281.00	$78.40
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	29	21	$754.00	$168.29
11301 Shaving of skin growth of body, arms, or legs, 0.6-1.0 cm	22	21	$419.00	$116.66
17004 Destruction of precancer skin growth, 15 or more growths	14	12	$853.00	$160.97
17261 Destruction of cancer skin growth of trunk, arms, or legs, 0.6-1.0 cm	14	14	$617.00	$116.94
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	13	13	$591.00	$174.60
11302 Shaving of skin growth of body, arms, or legs, 1.1-2.0 cm	12	12	$502.00	$115.27

Medical Specialties & State Licenses

Dermatology Primary Specialty

NUCC Taxonomy Code: 207N00000X

State License IL 036138939

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

676 N Saint Clair St, Chicago, IL 606112927

Northwestern Medical Faculty Foundation

675 N St Clair, Chicago, IL 606115975

Northwestern Medical Faculty Foundation

675 N Saint Clair St, Chicago, IL 606115975

Northwestern Medical Faculty Foundation

251 E Huron, Chicago, IL 606112908

Northwestern Medical Faculty Foundation

250 E Superior St, Chicago, IL 606112914

Northwestern Medical Faculty Foundation

676 N Saint Clair, Chicago, IL 606112927

Northwestern Medical Faculty Foundation

250 E Superior, Chicago, IL 606112914

Phone: 3124723660

Northwestern Medical Faculty Foundation

251 E Huron St, Chicago, IL 606112908

Northwestern Medical Faculty Foundation

4445 W Irving Park Rd, Chicago, IL 606412808

Practice Associates & Co-Workers

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

9 Associated Practitioners

Dr. Paras Vakharia , MD, PharmD

Dermatology

NPI 1447756473

Doctor of Medicine (M.D.), Doctor of Pharmacy (Pharm.D.)

Dr. Rachel Lipman , MD

Dermatology

NPI 1467957688

Doctor of Medicine (M.D.)

Dr. Raj Chovatiya , MD, PhD

Dermatology

NPI 1487001822

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

Dr. Sara Kullberg Pearson , MD

Dermatology - Dermatopathology

NPI 1508445487

Doctor of Medicine (M.D.)

Dr. Roopal Kundu , MD

Dermatology

NPI 1548299795

Doctor of Medicine (M.D.)

Dr. Pedram Gerami , MD

Dermatology

NPI 1619908043

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active August 29, 2015

NPI status registered as active in NPPES database

📍

Updated Practice Location August 29, 2015

Registered at 676 N SAINT CLAIR ST, SUITE 1600, CHICAGO, IL 606112927 (Tel: 3126950307)

📍

Updated Business Mailing Address August 29, 2015

Registered at 680 N LAKE SHORE DR, SUITE 1000, CHICAGO, IL 606114546 (Tel: 3126950307)

👤

Provider Name / Credentials Updated August 29, 2015

Recorded as JENNIFER CHOI, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) August 29, 2015

Dermatology (License #036138939 in IL)

🟢

Initial NPI Registration & Enumeration May 24, 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: 1962613679

Entity Type:

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

Enumeration Date: May 24, 2007

Last Update: August 29, 2015

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

680 N Lake Shore Dr, Suite 1000

Chicago, IL 606114546

Phone: 3126950307

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.