Active NPI 1811978794 Individual Practitioner Male Practitioner

Dr. Valentin K Atanassov , MD

Surgery • Brockton, MA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Valentin Atanassov, MD is a certified Surgery practicing in Brockton, MA. With approximately 40 years of clinical experience since completing medical education in 1986, Dr. Atanassov delivers high-quality medical care to the local community at 1350 BELMONT ST STE 102.

Dr. Atanassov 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, repair of groin hernia using an endoscope. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1350 Belmont St Ste 102

Brockton, MA 023014430

Telephone 7747762991

Fax 7747762996

Associated Practice Facility / Clinic

🏢 Innovative Surgical Care, Pc Facility NPI 1578989232

Medicare Profile & Education

Medical School

Other

Graduation Year

1986

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Brockton, MA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

40 Yrs +16.3 yrs vs City Avg

City Avg: 23.7 Yrs

State Avg: 28.2 Yrs

Regional Practice Density

21 Specialists

Practicing in Brockton, MA (1077 Statewide)

Telehealth Adoption Rate

4.8% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

79.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Atanassov (40 Years) 40 Yrs

Brockton Specialty Average (23.7 Years) 23.7 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	67	67	$509.00	$166.27
99213 Established patient office or other outpatient visit, typically 15 minutes	45	36	$224.00	$92.16
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	33	33	$334.00	$125.56
49650 Repair of groin hernia using an endoscope	27	27	$1420.11	$457.00
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	25	25	$333.00	$108.00
47562 Removal of gallbladder using an endoscope	16	16	$2260.31	$617.92
36561 Insertion of central venous catheter and implanted device for infusion beneath the skin, patient 5 years or older	14	14	$4053.00	$324.25
99202 New patient office or other outpatient visit, typically 20 minutes	12	12	$232.00	$73.56

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	87	87	$417.00	$167.56
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	58	58	$271.00	$114.57
99213 Established patient office or other outpatient visit, typically 15 minutes	44	36	$183.00	$92.38
49650 Repair of groin hernia using an endoscope	44	44	$1094.00	$512.59
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	34	32	$270.00	$130.61
47562 Removal of gallbladder using an endoscope	29	29	$1310.97	$639.47
99231 Follow-up hospital inpatient care per day, typically 15 minutes	28	15	$99.00	$49.90
49591 Initial repair of sliding hernia of abdomen, less than 3 cm in length	21	21	$251.00	$221.56
99283 Emergency department visit with low level of medical decision making	13	13	$156.00	$71.82
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	12	11	$109.00	$58.28

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	81	81	$417.00	$173.00
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	54	54	$271.00	$116.40
99213 Established patient office or other outpatient visit, typically 15 minutes	49	42	$183.00	$93.11
99231 Follow-up hospital inpatient care per day, typically 15 minutes	38	17	$99.00	$39.16
49650 Repair of groin hernia using an endoscope	31	31	$1094.00	$509.47
99283 Emergency department visit with low level of medical decision making	31	31	$156.00	$71.65
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	24	22	$270.00	$128.74
47562 Removal of gallbladder using an endoscope	22	22	$1682.00	$686.01
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	17	17	$348.00	$137.04
99284 Emergency department visit with moderate level of medical decision making	13	13	$297.00	$123.96

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	92	92	$417.00	$172.58
99213 Established patient office or other outpatient visit, typically 15 minutes	56	40	$183.00	$95.76
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	50	47	$270.00	$132.16
99231 Follow-up hospital inpatient care per day, typically 15 minutes	36	22	$99.00	$39.41
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	36	36	$271.00	$117.59
49650 Repair of groin hernia using an endoscope	34	34	$1094.00	$470.68
47562 Removal of gallbladder using an endoscope	28	28	$1682.00	$691.28
99283 Emergency department visit with low level of medical decision making	26	25	$156.00	$74.20
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	19	18	$109.00	$59.11
99202 New patient office or other outpatient visit, typically 20 minutes	14	14	$187.00	$76.66
99221 Initial hospital inpatient care per day, typically 30 minutes	12	12	$256.00	$103.49
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	11	11	$348.00	$139.59

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	90	90	$417.00	$172.56
99231 Follow-up hospital inpatient care per day, typically 15 minutes	64	39	$99.00	$40.81
99213 Established patient office or other outpatient visit, typically 15 minutes	56	47	$183.00	$78.80
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	43	43	$271.00	$113.19
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	38	38	$270.00	$114.26
47562 Removal of gallbladder using an endoscope	35	35	$1682.00	$690.64
49650 Repair of groin hernia using an endoscope	27	27	$1094.00	$442.94
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	25	25	$348.00	$143.42
99283 Emergency department visit with low level of medical decision making	18	18	$156.00	$67.61
99221 Initial hospital inpatient care per day, typically 30 minutes	18	18	$256.00	$105.75

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99231 Follow-up hospital inpatient care per day, typically 15 minutes	113	63	$99.00	$40.72
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	106	106	$417.00	$167.60
99213 Established patient office or other outpatient visit, typically 15 minutes	103	73	$183.00	$77.05
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	77	73	$270.00	$113.38
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	64	64	$348.00	$141.67
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	43	43	$271.00	$111.21
49650 Repair of groin hernia using an endoscope	39	39	$1234.26	$505.90
47562 Removal of gallbladder using an endoscope	35	35	$1682.00	$693.56
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	29	16	$181.00	$75.23
99283 Emergency department visit with low level of medical decision making	29	29	$156.00	$63.96
99221 Initial hospital inpatient care per day, typically 30 minutes	28	28	$256.00	$104.97
49568 Placement of mesh to repair incisional or abdominal hernia	27	27	$686.00	$285.63
99282 Emergency department visit with straightforward medical decision making	26	26	$104.00	$42.78
49560 Repair of incisional or abdominal hernia	25	25	$1885.00	$772.76
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	15	12	$109.00	$47.24
99202 New patient office or other outpatient visit, typically 20 minutes	14	14	$187.00	$79.83
44204 Partial removal of large bowel using an endoscope	12	12	$3968.00	$1642.75
99284 Emergency department visit with moderate level of medical decision making	12	12	$297.00	$121.31
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	11	11	$513.00	$209.19

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	136	136	$417.00	$166.59
99231 Follow-up hospital inpatient care per day, typically 15 minutes	117	61	$99.00	$39.46
99213 Established patient office or other outpatient visit, typically 15 minutes	80	64	$183.00	$73.98
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	68	61	$270.00	$109.09
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	67	67	$271.00	$108.82
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	65	64	$348.00	$137.65
47562 Removal of gallbladder using an endoscope	42	42	$1682.00	$664.45
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	40	20	$181.00	$73.26
99221 Initial hospital inpatient care per day, typically 30 minutes	37	37	$256.00	$102.08
49650 Repair of groin hernia using an endoscope	35	35	$1562.86	$521.82
99282 Emergency department visit with straightforward medical decision making	23	23	$104.00	$41.47
99283 Emergency department visit with low level of medical decision making	21	21	$156.00	$61.97
49568 Placement of mesh to repair incisional or abdominal hernia	11	11	$686.00	$276.39

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	127	127	$417.00	$168.72
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	75	63	$270.00	$110.90
99231 Follow-up hospital inpatient care per day, typically 15 minutes	51	27	$99.00	$40.06
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	38	37	$348.00	$139.71
47562 Removal of gallbladder using an endoscope	35	35	$1682.00	$663.19
99213 Established patient office or other outpatient visit, typically 15 minutes	34	26	$183.00	$75.54
49650 Repair of groin hernia using an endoscope	26	26	$1430.62	$490.06
99283 Emergency department visit with low level of medical decision making	23	23	$156.00	$62.74
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	15	15	$271.00	$111.34
99221 Initial hospital inpatient care per day, typically 30 minutes	14	13	$256.00	$103.36

Medical Specialties & State Licenses

CMS Verified: 2025-03-06

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License MA 205298

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

205298 (MA)

Medicaid State Provider ID

0101958 (MA)

Hospital & Practice Group Affiliations

Bmc Affiliated Physicians, Inc.

235 N Pearl St, Brockton, MA 023011794

Phone: 5084273000

Practice Associates & Co-Workers

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

2 Associated Practitioners

Nicole Paulson , PA-C

Physician Assistant

NPI 1598035479

Physician Assistant (Certified)

Dr. Stephen Addington , MD

Surgery

NPI 1821449588

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

7 Historical Events

📍

Updated Practice Location March 06, 2025

Registered at 1350 BELMONT ST STE 102, BROCKTON, MA 023014430 (Tel: 7747762991)

✅

NPI Profile Active October 14, 2014

NPI status registered as active in NPPES database

📍

Updated Practice Location October 14, 2014

Registered at 1350 BELMONT ST, STE 102, BROCKTON, MA 023014430 (Tel: 7747762991)

📍

Updated Business Mailing Address October 14, 2014

Registered at 1350 BELMONT ST, STE 102, BROCKTON, MA 023014430 (Tel: 7747762991)

👤

Provider Name / Credentials Updated October 14, 2014

Recorded as VALENTIN ATANASSOV, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) October 14, 2014

Surgery (License #205298 in MA)

🟢

Initial NPI Registration & Enumeration November 08, 2005

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: 1811978794

Entity Type:

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

Enumeration Date: November 08, 2005

Last Update: March 06, 2025

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1350 Belmont St, Ste 102

Brockton, MA 023014430

Phone: 7747762991

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.