Active NPI 1386739282 Individual Practitioner Male Practitioner

James Yoo

Colon & Rectal Surgery • Boston, MA

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

James Yoo is a certified Colon & Rectal Surgery practicing in Boston, MA. With approximately 29 years of clinical experience since graduating from Icahn School Of Medicine At Mount Sinai in 1997, James Yoo delivers high-quality medical care to the local community at 800 WASHINGTON ST.

James Yoo maintains professional affiliations with Brigham And Womens Physicians Organization Inc, Dana-Farber Cancer Institute, 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, diagnostic examination of the anus using an endoscope, new patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

800 Washington St

Boston, MA 021111552

Telephone 6176365000

Associated Practice Facility / Clinic

🏢 Pratt Med/surg Dermatology Associates Inc Facility NPI 1528012176

Medicare Profile & Education

Medical School

Icahn School Of Medicine At Mount Sinai

Graduation Year

1997

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Colon & Rectal Surgery in Boston, MA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

29 Yrs +7.1 yrs vs City Avg

City Avg: 21.9 Yrs

State Avg: 25.6 Yrs

Regional Practice Density

18 Specialists

Practicing in Boston, MA (56 Statewide)

Telehealth Adoption Rate

44.4% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

82.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Yoo (29 Years) 29 Yrs

Boston Specialty Average (21.9 Years) 21.9 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
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	78	48	$243.14	$59.52
46600 Diagnostic examination of the anus using an endoscope	40	30	$576.20	$118.96
99202 New patient office or other outpatient visit, typically 20 minutes	34	34	$359.00	$78.96
46607 Biopsies of anus with magnification and chemical agent enhancement using an endoscope	23	20	$2159.00	$226.62
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	13	13	$510.15	$120.85
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	12	12	$770.83	$161.60
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	12	12	$957.67	$209.72

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	71	46	$237.58	$60.51
46600 Diagnostic examination of the anus using an endoscope	46	35	$544.11	$123.92
99202 New patient office or other outpatient visit, typically 20 minutes	36	36	$359.00	$78.02
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	17	17	$508.35	$118.99
46607 Biopsies of anus with magnification and chemical agent enhancement using an endoscope	15	13	$2159.00	$233.43
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	14	14	$768.50	$175.97
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	12	12	$961.25	$227.66

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	59	42	$234.56	$63.38
99202 New patient office or other outpatient visit, typically 20 minutes	49	49	$328.76	$82.17
46600 Diagnostic examination of the anus using an endoscope	40	33	$530.15	$141.61
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	18	18	$468.11	$121.06
46607 Biopsies of anus with magnification and chemical agent enhancement using an endoscope	15	13	$2159.00	$246.79
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	14	14	$719.71	$174.77
99213 Established patient office or other outpatient visit, typically 15 minutes	14	12	$362.14	$97.22

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	40	30	$210.00	$64.03
99202 New patient office or other outpatient visit, typically 20 minutes	31	31	$320.00	$82.86
46600 Diagnostic examination of the anus using an endoscope	29	29	$481.21	$145.77
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	25	25	$452.44	$126.36
99213 Established patient office or other outpatient visit, typically 15 minutes	16	14	$330.00	$102.99
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	15	15	$871.67	$241.15

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99231 Follow-up hospital inpatient care per day, typically 15 minutes	39	24	$157.08	$43.03
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	34	34	$446.76	$118.59
46600 Diagnostic examination of the anus using an endoscope	26	24	$459.15	$122.22
99213 Established patient office or other outpatient visit, typically 15 minutes	18	17	$307.78	$84.52

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	15	15	$398.33	$119.83

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	41	32	$174.24	$55.36
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	37	17	$204.00	$78.42
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	16	16	$257.81	$82.74
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	14	14	$490.93	$182.24
46600 Diagnostic examination of the anus using an endoscope	13	13	$118.00	$46.47

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	28	20	$102.29	$26.86
46600 Diagnostic examination of the anus using an endoscope	26	23	$112.42	$44.98
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	24	15	$206.25	$76.14
99213 Established patient office or other outpatient visit, typically 15 minutes	24	22	$171.50	$53.77
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	13	13	$253.46	$80.82
99202 New patient office or other outpatient visit, typically 20 minutes	12	12	$175.33	$53.69
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	11	11	$385.36	$136.74

Medical Specialties & State Licenses

Colon & Rectal Surgery Primary Specialty

NUCC Taxonomy Code: 208C00000X

State License MA 206080

A colon and rectal surgeon is trained to diagnose and treat various diseases of the intestinal tract, colon, rectum, anal canal and perianal area by medical and surgical means. This specialist also deals with other organs and tissues (such as the liver, urinary and female reproductive system) involved with primary intestinal disease.

Surgery

NUCC Taxonomy Code: 208600000X

State License CA A96908

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

00A969080 (CA)

Hospital & Practice Group Affiliations

Brigham And Womens Physicians Organization Inc

75 Francis St, Boston, MA 021156110

Phone: 6177325500

Dana-Farber Cancer Institute, Inc.

450 Brookline Ave, Boston, MA 022155418

Phone: 6176323586

Practice Associates & Co-Workers

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

40 Associated Practitioners

Dr. Sarah Persing , MD

Plastic Surgery

NPI 1003252727

Doctor of Medicine (M.D.)

Dr. Sharanya Mohanty , MD

Internal Medicine

NPI 1003265984

Doctor of Medicine (M.D.)

Molly Sicard

Physical Therapist

NPI 1003748229

Dr. David Joswick , MD

Anesthesiology

NPI 1003857590

Doctor of Medicine (M.D.)

Dr. Michael Tarnoff , MD

Surgery

NPI 1003918954

Doctor of Medicine (M.D.)

Colleen Mcartor , CRNA

Nurse Anesthetist, Certified Registered

NPI 1003948282

Certified Registered Nurse Anesthetist

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active January 28, 2014

NPI status registered as active in NPPES database

📍

Updated Practice Location January 28, 2014

Registered at 800 WASHINGTON ST, BOSTON, MA 021111552 (Tel: 6176365000)

📍

Updated Business Mailing Address January 28, 2014

Registered at 800 WASHINGTON ST, BOSTON, MA 021111552 (Tel: 6176365000)

👤

Provider Name / Credentials Updated January 28, 2014

Recorded as JAMES YOO

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) January 28, 2014

Surgery (License #A96908 in CA)

🟢

Initial NPI Registration & Enumeration October 04, 2006

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: 1386739282

Entity Type:

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

Enumeration Date: October 04, 2006

Last Update: January 28, 2014

Sole Proprietor: No

Update or Correct Profile

Mailing Address

800 Washington St

Boston, MA 021111552

Phone: 6176365000

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.