Active NPI 1124175070 Individual Practitioner Male Practitioner

Dr. Robert T Lewis , MD

Colon & Rectal Surgery • Bloomfield, CT

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Robert Lewis, MD is a certified Colon & Rectal Surgery practicing in Bloomfield, CT. With approximately 14 years of clinical experience since completing medical education in 2012, Dr. Lewis delivers high-quality medical care to the local community at 6 NORTHWESTERN DR.

Dr. Lewis maintains professional affiliations with Trinity Health Of New England Provider Network Organization Inc, Colon And Rectal Surgeons Of Greater Hartford Llc and accepts Medicare assignment.

Frequently performed procedures and clinical services include removal of polyps or growths of large bowel using an endoscope with mechanical snare, follow-up hospital inpatient care per day, established 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

6 Northwestern Dr
Suite 305

Bloomfield, CT 060023463

Telephone 8602428591

Fax 8602422511

Associated Practice Facility / Clinic

🏢 Colon And Rectal Surgeons Of Greater Hartford, Llc Facility NPI 1871556225

Medicare Profile & Education

Medical School

Other

Graduation Year

2012

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Colon & Rectal Surgery in Bloomfield, CT

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

14 Yrs -0.6 yrs vs City Avg

City Avg: 14.6 Yrs

State Avg: 24.3 Yrs

Regional Practice Density

11 Specialists

Practicing in Bloomfield, CT (55 Statewide)

Telehealth Adoption Rate

9.1% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

75.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Lewis (14 Years) 14 Yrs

Bloomfield Specialty Average (14.6 Years) 14.6 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
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	44	44	$2111.00	$247.09
99231 Follow-up hospital inpatient care per day, typically 15 minutes	27	16	$85.00	$50.22
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	24	21	$375.04	$187.54
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	14	13	$119.29	$59.32
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	13	13	$362.69	$173.85
99213 Established patient office or other outpatient visit, typically 15 minutes	11	11	$201.73	$94.72

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	33	33	$1971.12	$262.29
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	33	24	$322.00	$188.19
99231 Follow-up hospital inpatient care per day, typically 15 minutes	31	21	$85.00	$51.51
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	19	17	$97.00	$59.98
46221 Removal of external hemorrhoids by rubber banding	18	13	$1226.61	$308.38
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	18	18	$455.78	$230.86
99213 Established patient office or other outpatient visit, typically 15 minutes	16	16	$161.00	$95.35
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	12	12	$365.00	$165.58
99202 New patient office or other outpatient visit, typically 20 minutes	12	12	$166.00	$76.78
45380 Biopsy of large bowel using an endoscope	11	11	$1910.00	$68.55

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
46221 Removal of external hemorrhoids by rubber banding	30	16	$1231.00	$319.70
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	28	28	$1534.00	$254.43
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	26	22	$322.00	$193.13
45380 Biopsy of large bowel using an endoscope	18	18	$1361.00	$108.44
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	17	17	$457.00	$236.02
99231 Follow-up hospital inpatient care per day, typically 15 minutes	17	15	$85.00	$40.15
46600 Diagnostic examination of the anus using an endoscope	15	14	$407.00	$130.51
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	15	13	$97.00	$60.93
99213 Established patient office or other outpatient visit, typically 15 minutes	14	14	$161.00	$93.21
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	12	12	$237.00	$125.94
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	11	11	$365.00	$178.29

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99231 Follow-up hospital inpatient care per day, typically 15 minutes	26	17	$85.00	$40.40
99213 Established patient office or other outpatient visit, typically 15 minutes	23	21	$161.00	$96.11
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	18	16	$322.00	$184.15
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	16	16	$1534.00	$259.36
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	14	12	$237.00	$140.12
45380 Biopsy of large bowel using an endoscope	13	13	$1361.00	$130.54
46600 Diagnostic examination of the anus using an endoscope	13	11	$407.00	$136.73
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	13	13	$457.00	$238.59
46221 Removal of external hemorrhoids by rubber banding	11	11	$1231.00	$325.88
G0105 Colorectal cancer screening; colonoscopy on individual at high risk	11	11	$1051.00	$189.51
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	11	11	$242.00	$121.48

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	35	29	$237.00	$117.91
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	27	23	$322.00	$150.04
99213 Established patient office or other outpatient visit, typically 15 minutes	27	20	$161.00	$81.61
99231 Follow-up hospital inpatient care per day, typically 15 minutes	20	15	$85.00	$41.97
46600 Diagnostic examination of the anus using an endoscope	19	16	$407.00	$116.15
46221 Removal of external hemorrhoids by rubber banding	16	11	$1226.06	$306.93
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	13	13	$1534.00	$264.04

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99231 Follow-up hospital inpatient care per day, typically 15 minutes	42	30	$85.00	$41.96
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	37	29	$237.00	$117.30
99213 Established patient office or other outpatient visit, typically 15 minutes	25	22	$161.00	$78.55
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	23	23	$1534.00	$275.54
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	21	19	$322.00	$156.85
46221 Removal of external hemorrhoids by rubber banding	19	17	$1176.89	$303.11
46600 Diagnostic examination of the anus using an endoscope	18	18	$382.50	$106.84
45380 Biopsy of large bowel using an endoscope	16	16	$1361.00	$93.87
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	15	13	$158.00	$77.47

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
46221 Removal of external hemorrhoids by rubber banding	33	21	$717.00	$298.32
99213 Established patient office or other outpatient visit, typically 15 minutes	32	29	$161.00	$78.61
46600 Diagnostic examination of the anus using an endoscope	31	26	$260.00	$96.13
99231 Follow-up hospital inpatient care per day, typically 15 minutes	28	17	$85.00	$41.57
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	26	20	$237.00	$108.67
45380 Biopsy of large bowel using an endoscope	19	18	$1361.00	$140.99
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	19	19	$1534.00	$283.16
99202 New patient office or other outpatient visit, typically 20 minutes	13	13	$166.00	$80.91
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	12	12	$242.00	$116.44

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	67	50	$237.00	$115.10
45380 Biopsy of large bowel using an endoscope	50	48	$1347.38	$128.47
99213 Established patient office or other outpatient visit, typically 15 minutes	44	34	$161.00	$77.72
46221 Removal of external hemorrhoids by rubber banding	41	30	$717.00	$296.21
99231 Follow-up hospital inpatient care per day, typically 15 minutes	35	23	$85.00	$41.53
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	33	28	$322.00	$151.30
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	31	31	$1534.00	$282.63
46600 Diagnostic examination of the anus using an endoscope	25	22	$260.00	$94.07
99221 Initial hospital inpatient care per day, typically 30 minutes	19	18	$224.00	$107.78
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	17	17	$242.00	$116.27
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	11	11	$97.00	$47.10
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	11	11	$365.00	$175.76

Medical Specialties & State Licenses

CMS Verified: 2021-06-29

Colon & Rectal Surgery Primary Specialty

NUCC Taxonomy Code: 208C00000X

State License CT 52312

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 PA MT185871

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.

Surgery

NUCC Taxonomy Code: 208600000X

State License PA MD434531

Colon & Rectal Surgery

NUCC Taxonomy Code: 208C00000X

State License MN 55358

Hospital & Practice Group Affiliations

Trinity Health Of New England Provider Network Organization Inc

114 Woodland St, Hartford, CT 061051208

Phone: 8607144000

Colon And Rectal Surgeons Of Greater Hartford Llc

6 Northwestern Dr, Bloomfield, CT 060023428

Phone: 8602428591

Practice Associates & Co-Workers

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

12 Associated Practitioners

Dr. Vanessa Baratta , MD

Colon & Rectal Surgery

NPI 1043667173

Doctor of Medicine (M.D.)

Dr. Saumitra Banerjee , MD

Colon & Rectal Surgery

NPI 1053373431

Doctor of Medicine (M.D.)

Dr. Daniel Mullins , MD

Colon & Rectal Surgery

NPI 1205063849

Doctor of Medicine (M.D.)

Dr. David Cherry , MD

Colon & Rectal Surgery

NPI 1215999198

Doctor of Medicine (M.D.)

Ly Tran , PA-C

Physician Assistant - Surgical

NPI 1295797678

Physician Assistant (Certified)

Dr. Andrew Raissis , MD

Colon & Rectal Surgery

NPI 1316220429

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

7 Historical Events

👤

Provider Name / Credentials Updated November 19, 2018

Recorded as ROBERT LEWIS, M.D

✅

NPI Profile Active September 27, 2013

NPI status registered as active in NPPES database

📍

Updated Practice Location September 27, 2013

Registered at 6 NORTHWESTERN DR, SUITE 305, BLOOMFIELD, CT 060023463 (Tel: 2154001807)

📍

Updated Business Mailing Address September 27, 2013

Registered at 6 NORTHWESTERN DR, SUITE 305, BLOOMFIELD, CT 060023463 (Tel: 2154001807)

👤

Provider Name / Credentials Updated September 27, 2013

Recorded as ROBERT LEWIS, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) September 27, 2013

Surgery (License #MD434531 in PA)

🟢

Initial NPI Registration & Enumeration January 04, 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: 1124175070

Entity Type:

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

Enumeration Date: January 04, 2007

Last Update: June 29, 2021

Sole Proprietor: No

Update or Correct Profile

Mailing Address

6 Northwestern Dr, Suite 305

Bloomfield, CT 060023463

Phone: 8602428591

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.