Active NPI 1801874532 Individual Practitioner Male Practitioner

Dr. Peter J Lydon , MD

Surgery • Attleboro, MA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Peter Lydon, MD is a certified Surgery practicing in Attleboro, MA. With approximately 44 years of clinical experience since graduating from Boston University School Of Medicine in 1982, Dr. Lydon delivers high-quality medical care to the local community at 211 PARK ST.

Dr. Lydon is affiliated with Bmc Affiliated Physicians, Inc. and accepts Medicare assignment.

Frequently performed procedures and clinical services include new patient outpatient office visit, established patient outpatient office visit, initial hospital care with straightforward or low-level medical decision making, if using time, at least. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

211 Park St

Attleboro, MA 027033143

Telephone 7817622600

Associated Practice Facility / Clinic

🏢 Attleboro Anesthesia, Inc. Facility NPI 1346245859

Medicare Profile & Education

Medical School

Boston University School Of Medicine

Graduation Year

1982

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Attleboro, MA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

44 Yrs +4.0 yrs vs City Avg

City Avg: 40.0 Yrs

State Avg: 28.2 Yrs

Regional Practice Density

3 Specialists

Practicing in Attleboro, MA (1077 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

62.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Lydon (44 Years) 44 Yrs

Attleboro Specialty Average (40.0 Years) 40.0 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
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	21	21	$509.00	$180.85
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	16	16	$333.00	$121.34
99213 Established patient office or other outpatient visit, typically 15 minutes	14	12	$224.00	$99.08

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	31	31	$509.00	$182.09
99213 Established patient office or other outpatient visit, typically 15 minutes	31	23	$224.00	$99.63
99202 New patient office or other outpatient visit, typically 20 minutes	28	28	$232.00	$80.56
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	$637.00	$239.44
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	12	12	$333.00	$123.56
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	11	11	$334.00	$140.18

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	34	34	$509.00	$181.24
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	20	17	$334.00	$142.48
99213 Established patient office or other outpatient visit, typically 15 minutes	20	12	$224.00	$101.58
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	19	19	$333.00	$120.25
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	$637.00	$245.75

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	38	38	$509.00	$187.56
99213 Established patient office or other outpatient visit, typically 15 minutes	26	22	$224.00	$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	20	20	$637.00	$236.59
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	16	15	$334.00	$145.75
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	12	12	$333.00	$126.36

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	25	25	$509.00	$185.54
99213 Established patient office or other outpatient visit, typically 15 minutes	23	15	$225.35	$85.54
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	20	18	$337.40	$123.65
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	20	20	$639.95	$234.11
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	12	12	$335.67	$115.36
99202 New patient office or other outpatient visit, typically 20 minutes	11	11	$232.00	$86.89

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	41	41	$509.00	$175.94
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	31	18	$136.00	$50.53
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	30	30	$637.00	$226.23
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	30	27	$334.00	$119.91
99213 Established patient office or other outpatient visit, typically 15 minutes	25	20	$224.00	$82.41
99202 New patient office or other outpatient visit, typically 20 minutes	22	22	$232.00	$84.98
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	14	13	$448.00	$152.04
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	14	14	$418.00	$147.17
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	14	14	$318.93	$119.95

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	36	30	$224.00	$78.71
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	35	35	$509.00	$176.63
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	31	31	$637.00	$226.95
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	30	28	$334.00	$118.97
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	22	15	$136.00	$49.25
99202 New patient office or other outpatient visit, typically 20 minutes	18	18	$232.00	$83.42
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	15	15	$333.00	$120.06
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	13	12	$448.00	$160.09

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	32	32	$637.00	$221.58
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	31	31	$509.00	$176.53
99213 Established patient office or other outpatient visit, typically 15 minutes	30	25	$224.00	$79.45
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	28	23	$448.00	$156.37
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	26	25	$334.00	$112.00
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	16	16	$333.00	$117.17
47562 Removal of gallbladder using an endoscope	12	12	$1973.08	$423.68
19301 Partial removal of breast	12	12	$2040.00	$696.31

Medical Specialties & State Licenses

CMS Verified: 2026-03-11

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License MA 52243

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

6178936 (MA)

Commercial Insurance / Payer ID Aetna Us Healthcare

8081330 (MA)

Commercial Insurance / Payer ID Blue Cross & Blue Shield

M19130 (MA)

Commercial Insurance / Payer ID Tufts Health Plan

705041 (MA)

Commercial Insurance / Payer ID Unitedhealthcare

1702006 (MA)

Commercial Insurance / Payer ID Harvard Pilgrim Health

8613PCL (MA)

Hospital & Practice Group Affiliations

Bmc Affiliated Physicians, Inc.

235 N Pearl St, Brockton, MA 023011794

Phone: 5084273000

Secondary Practice Locations

909 Sumner St

Stoughton, MA 020723396

Phone: 5084272480

Practice Associates & Co-Workers

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

1 Associated Practitioners

Dr. Lawrence Unger , MD

Surgery

NPI 1063468262

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

10 Historical Events

📍

Updated Practice Location December 15, 2025

Registered at 211 PARK ST, ATTLEBORO, MA 027033143 (Tel: 5082225200)

📍

Updated Business Mailing Address December 15, 2025

Registered at 35 UNITED DR STE 102, WEST BRIDGEWATER, MA 023791056 (Tel: 5082388646)

📍

Updated Practice Location March 26, 2025

Registered at 909 SUMNER ST, STOUGHTON, MA 020723396 (Tel: 5084272480)

📍

Updated Business Mailing Address March 26, 2025

Registered at 960 MASSACHUSETTS AVE STE 2, BOSTON, MA 021182690 (Tel: 6174144505)

✅

NPI Profile Active January 21, 2015

NPI status registered as active in NPPES database

📍

Updated Practice Location January 21, 2015

Registered at 825 WASHINGTON ST, SUITE 220, NORWOOD, MA 020623441 (Tel: 5086606080)

📍

Updated Business Mailing Address January 21, 2015

Registered at 62 BROWN ST, 5TH FLOOR, STEWARD MEDICAL GROUP PROVIDER ENROLLMENT, HAVERHILL, MA 018306778 (Tel: 9787227822)

👤

Provider Name / Credentials Updated January 21, 2015

Recorded as PETER LYDON, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) January 21, 2015

Surgery (License #52243 in MA)

🟢

Initial NPI Registration & Enumeration January 03, 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: 1801874532

Entity Type:

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

Enumeration Date: January 03, 2006

Last Update: March 11, 2026

Sole Proprietor: No

Update or Correct Profile

Mailing Address

35 United Dr Ste 102

West Bridgewater, MA 023791056

Phone: 5082388646

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.