Active NPI 1609089077 Individual Practitioner Male Practitioner

Dr. Peter Chien , MD, PhD

Dermatology • Boston, MA

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Peter Chien, MD, PhD is a certified Dermatology practicing in Boston, MA. With approximately 21 years of clinical experience since graduating from New York University School Of Medicine in 2005, Dr. Chien delivers high-quality medical care to the local community at 330 BROOKLINE AVE.

Dr. Chien is affiliated with Harvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

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

Practice Location & Contact Primary Location

Practice Address

330 Brookline Ave
Beth Israel Deaconess Medical Center

Boston, MA 02215

Telephone 6176673753

Associated Practice Facility / Clinic

🏢 Dva Healthcare Of Massachusetts, Inc. Facility NPI 1295794121

Medicare Profile & Education

Medical School

New York University School Of Medicine

Graduation Year

2005

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Dermatology in Boston, MA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

21 Yrs +4.6 yrs vs City Avg

City Avg: 16.4 Yrs

State Avg: 27.5 Yrs

Regional Practice Density

270 Specialists

Practicing in Boston, MA (648 Statewide)

Telehealth Adoption Rate

18.1% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

67.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Chien (21 Years) 21 Yrs

Boston Specialty Average (16.4 Years) 16.4 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
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	192	153	$383.03	$124.39
17003 Destruction of precancer skin growth, 2-14 growths	130	29	$18.78	$5.06
99213 Established patient office or other outpatient visit, typically 15 minutes	122	119	$275.50	$88.31
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	105	77	$326.00	$101.42
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	97	74	$52.10	$17.30
17110 Destruction of up to 14 skin growths	63	62	$348.21	$112.16
17003 Destruction of precancer skin growth, 2-14 growths	55	17	$14.00	$2.13
99213 Established patient office or other outpatient visit, typically 15 minutes	53	51	$221.00	$69.17
17000 Destruction of skin growth	50	49	$209.84	$63.30
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	41	30	$52.00	$17.28
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	30	30	$520.47	$170.99
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	28	28	$347.14	$112.90
17000 Destruction of skin growth	26	22	$185.00	$53.59
11102 Tangential biopsy of single skin lesion	24	24	$258.79	$73.56
99443 Telephone medical discussion with physician, 21-30 minutes	24	21	$266.96	$139.10
17110 Destruction of up to 14 skin growths	19	17	$227.00	$76.91
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	12	12	$446.00	$139.61

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	224	151	$354.61	$114.59
17003 Destruction of precancer skin growth, 2-14 growths	160	32	$16.72	$4.15
99213 Established patient office or other outpatient visit, typically 15 minutes	142	125	$257.23	$83.36
17003 Destruction of precancer skin growth, 2-14 growths	96	22	$14.00	$2.12
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	78	61	$326.00	$103.98
17110 Destruction of up to 14 skin growths	67	62	$274.12	$89.23
99213 Established patient office or other outpatient visit, typically 15 minutes	64	58	$221.00	$69.30
17000 Destruction of skin growth	57	48	$198.14	$53.70
11102 Tangential biopsy of single skin lesion	43	40	$225.37	$70.94
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	38	38	$297.89	$99.22
17000 Destruction of skin growth	34	30	$185.00	$52.90
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	30	30	$468.77	$151.96
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	15	15	$446.00	$142.22
17110 Destruction of up to 14 skin growths	14	12	$227.00	$75.72
11102 Tangential biopsy of single skin lesion	14	14	$125.00	$36.33

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	194	145	$353.31	$116.51
17003 Destruction of precancer skin growth, 2-14 growths	181	39	$17.38	$4.50
99213 Established patient office or other outpatient visit, typically 15 minutes	140	124	$248.94	$82.62
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	98	77	$326.00	$105.76
17003 Destruction of precancer skin growth, 2-14 growths	87	22	$14.00	$2.24
17110 Destruction of up to 14 skin growths	70	61	$289.13	$97.86
17000 Destruction of skin growth	58	50	$201.36	$55.80
99213 Established patient office or other outpatient visit, typically 15 minutes	56	54	$221.00	$71.06
11102 Tangential biopsy of single skin lesion	40	33	$212.43	$63.21
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	35	35	$463.57	$155.38
17000 Destruction of skin growth	31	28	$185.00	$59.74
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	26	26	$296.46	$100.59
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	19	19	$446.00	$145.79
17110 Destruction of up to 14 skin growths	15	14	$227.00	$76.04
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	14	14	$441.00	$144.45
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	14	14	$273.00	$90.20
11102 Tangential biopsy of single skin lesion	13	12	$125.00	$39.38

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	229	150	$338.02	$123.06
17003 Destruction of precancer skin growth, 2-14 growths	200	32	$18.36	$4.67
99213 Established patient office or other outpatient visit, typically 15 minutes	126	117	$245.69	$83.45
17003 Destruction of precancer skin growth, 2-14 growths	123	19	$14.00	$2.26
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	117	82	$324.87	$108.92
17110 Destruction of up to 14 skin growths	71	60	$274.93	$94.18
17000 Destruction of skin growth	55	44	$198.58	$54.75
99213 Established patient office or other outpatient visit, typically 15 minutes	45	42	$221.00	$72.58
17000 Destruction of skin growth	30	27	$185.00	$51.11
17110 Destruction of up to 14 skin growths	27	25	$227.22	$73.47
11102 Tangential biopsy of single skin lesion	26	25	$197.38	$63.63
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	24	24	$445.33	$164.25
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	23	23	$446.00	$149.88
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	13	13	$305.62	$102.81
11102 Tangential biopsy of single skin lesion	13	13	$125.00	$35.52
17004 Destruction of precancer skin growth, 15 or more growths	12	11	$376.83	$132.91

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	158	140	$190.70	$64.06
17003 Destruction of precancer skin growth, 2-14 growths	152	34	$15.61	$3.44
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	104	87	$285.92	$97.24
17003 Destruction of precancer skin growth, 2-14 growths	69	15	$14.00	$2.35
99213 Established patient office or other outpatient visit, typically 15 minutes	69	65	$169.00	$55.85
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	49	46	$260.00	$86.42
17000 Destruction of skin growth	48	44	$194.54	$56.72
17110 Destruction of up to 14 skin growths	44	41	$278.70	$92.04
11102 Tangential biopsy of single skin lesion	36	34	$229.44	$71.46
99202 New patient office or other outpatient visit, typically 20 minutes	32	32	$195.75	$63.49
17000 Destruction of skin growth	22	20	$186.00	$54.72
99442 Telephone medical discussion with physician, 11-20 minutes	19	19	$163.37	$63.02
17110 Destruction of up to 14 skin growths	18	18	$233.00	$77.35
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	11	11	$296.00	$104.50

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	284	215	$189.08	$63.62
17003 Destruction of precancer skin growth, 2-14 growths	270	44	$17.60	$3.38
17003 Destruction of precancer skin growth, 2-14 growths	161	31	$14.21	$2.67
99213 Established patient office or other outpatient visit, typically 15 minutes	145	107	$167.00	$54.53
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	89	73	$283.04	$95.14
17000 Destruction of skin growth	69	54	$188.78	$57.88
17110 Destruction of up to 14 skin growths	59	54	$265.42	$88.45
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	48	38	$258.00	$84.72
17000 Destruction of skin growth	47	37	$175.83	$54.80
11102 Tangential biopsy of single skin lesion	45	44	$226.78	$67.96
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	34	34	$282.26	$100.88
17110 Destruction of up to 14 skin growths	31	27	$231.52	$76.85
11102 Tangential biopsy of single skin lesion	24	23	$133.00	$35.65
99202 New patient office or other outpatient visit, typically 20 minutes	17	17	$186.35	$60.86

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	322	59	$9.03	$2.56
99213 Established patient office or other outpatient visit, typically 15 minutes	286	208	$160.85	$55.46
17003 Destruction of precancer skin growth, 2-14 growths	150	29	$9.90	$2.59
99213 Established patient office or other outpatient visit, typically 15 minutes	138	103	$161.00	$54.26
17000 Destruction of skin growth	97	76	$171.55	$52.62
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	95	78	$246.51	$83.96
17110 Destruction of up to 14 skin growths	83	64	$228.87	$79.26
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	65	53	$247.00	$84.74
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	62	62	$241.32	$85.22
17000 Destruction of skin growth	52	38	$172.00	$52.26
11100 Biopsy of single growth of skin and/or tissue	52	48	$155.00	$43.35
11100 Biopsy of single growth of skin and/or tissue	28	26	$155.00	$42.68
17110 Destruction of up to 14 skin growths	20	19	$228.00	$79.67
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	16	16	$239.00	$82.74
99202 New patient office or other outpatient visit, typically 20 minutes	14	14	$158.00	$54.77
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	14	14	$397.86	$145.56

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	349	58	$9.08	$2.67
99213 Established patient office or other outpatient visit, typically 15 minutes	290	197	$160.70	$54.52
17003 Destruction of precancer skin growth, 2-14 growths	168	36	$8.00	$2.52
99213 Established patient office or other outpatient visit, typically 15 minutes	135	89	$161.00	$53.08
17000 Destruction of skin growth	98	76	$171.33	$54.26
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	94	94	$240.15	$81.36
17110 Destruction of up to 14 skin growths	80	69	$228.00	$75.21
11100 Biopsy of single growth of skin and/or tissue	71	65	$156.34	$44.14
17000 Destruction of skin growth	62	48	$172.00	$51.74
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	61	52	$245.46	$84.29
11100 Biopsy of single growth of skin and/or tissue	52	46	$155.00	$45.25
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	44	42	$247.00	$83.03
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	34	34	$239.00	$79.87
17110 Destruction of up to 14 skin growths	26	23	$228.00	$78.09
99202 New patient office or other outpatient visit, typically 20 minutes	20	20	$157.85	$55.17
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	13	12	$79.00	$24.85
11101 Biopsy of each additional growth of skin and/or tissue	13	12	$85.08	$27.76
99221 Initial hospital inpatient care per day, typically 30 minutes	11	11	$317.00	$106.56

Medical Specialties & State Licenses

CMS Verified: 2024-09-16

Dermatology Primary Specialty

NUCC Taxonomy Code: 207N00000X

State License MA 240816

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 NY 247913

Hospital & Practice Group Affiliations

Harvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc

330 Brookline Ave, Boston, MA 022155400

Phone: 6177548612

Secondary Practice Locations

37 E 28th St Rm 304

New York, NY 100167935

Phone: 6468201716

Practice Associates & Co-Workers

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

13 Associated Practitioners

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Doctor of Medicine (M.D.)

Dr. Anusha Kumar , MD

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Doctor of Medicine (M.D.)

Dr. Alexandra Kimball , MD MPH

Dermatology

NPI 1073503603

MDMPH

Dr. Anthony Cukras , MD, PhD

Dermatology

NPI 1154465540

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

Dr. Sepideh Ashrafzadeh , MD

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NPI 1205413598

Doctor of Medicine (M.D.)

Dr. Caroline Kim , MD

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NPI 1386602753

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

9 Historical Events

📍

Updated Practice Location June 11, 2018

Registered at 330 BROOKLINE AVE, BETH ISRAEL DEACONESS MEDICAL CENTER, BOSTON, MA 02215 (Tel: 6176673753)

👤

Provider Name / Credentials Updated June 11, 2018

Recorded as PETER CHIEN, MD, PHD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) June 11, 2018

Dermatology (License #247913 in NY)

✅

NPI Profile Active May 04, 2016

NPI status registered as active in NPPES database

📍

Updated Practice Location May 04, 2016

Registered at 330 BROOKLINE AVE, BETH ISRAEL DEACONESS MEDICAL CENTER, BOSTON, MA 022155400 (Tel: 6176673753)

📍

Updated Business Mailing Address May 04, 2016

Registered at 330 BROOKLINE AVE, BETH ISRAEL DEACONESS MEDICAL CENTER, BOSTON, MA 022155400 (Tel: 6176673753)

👤

Provider Name / Credentials Updated May 04, 2016

Recorded as PETER CHIEN, M.D., PH.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) May 04, 2016

Dermatology (License #240816 in MA)

🟢

Initial NPI Registration & Enumeration May 08, 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: 1609089077

Entity Type:

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

Enumeration Date: May 08, 2007

Last Update: September 16, 2024

Sole Proprietor: No

Update or Correct Profile

Mailing Address

330 Brookline Ave, Beth Israel Deaconess Medical Center

Boston, MA 022155400

Phone: 6176673753

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.