Active NPI 1700800604 Individual Practitioner Male Practitioner

Dr. Michael I Bozuk , MD

Surgery • Petaluma, CA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Michael Bozuk, MD is a certified Surgery practicing in Petaluma, CA. With approximately 27 years of clinical experience since graduating from University Of California, Davis School Of Medicine in 1999, Dr. Bozuk delivers high-quality medical care to the local community at 3835 CYPRESS DR.

Dr. Bozuk is affiliated with Providence Medical Foundation and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, new patient outpatient office visit, biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

3835 Cypress Dr
Ste 202

Petaluma, CA 949546965

Telephone 7077633967

Associated Practice Facility / Clinic

🏢 United Cerebral Palsy Of The North Bay Facility NPI 1538406897

Medicare Profile & Education

Medical School

University Of California, Davis School Of Medicine

Graduation Year

1999

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Petaluma, CA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

27 Yrs -6.8 yrs vs City Avg

City Avg: 33.8 Yrs

State Avg: 27.4 Yrs

Regional Practice Density

8 Specialists

Practicing in Petaluma, CA (3346 Statewide)

Telehealth Adoption Rate

25.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

62.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Bozuk (27 Years) 27 Yrs

Petaluma Specialty Average (33.8 Years) 33.8 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	211	163	$200.00	$138.54
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	180	180	$300.00	$179.34
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	96	81	$275.00	$194.71
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	71	70	$648.10	$104.98
45378 Diagnostic exam of large bowel using a flexible endoscope	58	58	$784.91	$193.54
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	51	21	$200.00	$125.31
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	50	50	$400.00	$236.11
45384 Removal of polyps or growths of large bowel using a flexible endoscope with electrical cautery	49	49	$977.14	$241.04
45380 Biopsy of large bowel using an endoscope	34	33	$951.47	$213.88
99213 Established patient office or other outpatient visit, typically 15 minutes	28	28	$150.00	$98.95
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	20	19	$403.25	$186.84
49650 Repair of groin hernia using an endoscope	18	18	$922.22	$439.29
44213 Partial release of large bowel and partial removal of large bowel using an endoscope	13	13	$353.85	$175.99
49593 Initial repair of sliding hernia of abdomen, 3-10 cm in length	12	12	$1227.08	$490.86
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk	12	12	$779.17	$196.74

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	186	142	$200.00	$138.59
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	150	150	$300.00	$179.12
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	56	56	$675.00	$109.18
45378 Diagnostic exam of large bowel using a flexible endoscope	51	50	$775.00	$196.30
45384 Removal of polyps or growths of large bowel using a flexible endoscope with electrical cautery	41	41	$900.00	$242.92
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	41	34	$275.61	$193.49
99213 Established patient office or other outpatient visit, typically 15 minutes	30	30	$150.00	$96.30
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	25	25	$441.72	$188.75
49650 Repair of groin hernia using an endoscope	23	23	$1078.26	$505.85
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	18	11	$214.67	$131.30
99231 Follow-up hospital inpatient care per day, typically 15 minutes	17	11	$100.00	$52.36
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	16	12	$185.00	$80.73
45380 Biopsy of large bowel using an endoscope	16	16	$945.94	$214.60
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	$400.00	$235.79
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk	14	14	$775.00	$200.61
47562 Removal of gallbladder using an endoscope	12	12	$1395.33	$722.16

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	232	155	$200.00	$140.19
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	184	184	$300.00	$181.21
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	73	72	$687.00	$97.56
45384 Removal of polyps or growths of large bowel using a flexible endoscope with electrical cautery	65	65	$900.00	$251.81
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	56	47	$275.00	$193.72
99213 Established patient office or other outpatient visit, typically 15 minutes	54	54	$150.00	$99.40
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	49	23	$206.27	$113.37
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	41	39	$415.68	$216.21
45378 Diagnostic exam of large bowel using a flexible endoscope	41	41	$775.00	$193.11
49650 Repair of groin hernia using an endoscope	23	23	$1094.78	$469.29
45380 Biopsy of large bowel using an endoscope	20	20	$941.75	$213.68
49585 Repair of hernia at navel (5 years or older)	15	15	$796.67	$349.62
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	14	14	$350.00	$144.14
45381 Injection beneath lining of large bowel using a flexible endoscope	14	14	$927.64	$221.67
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	12	12	$1047.67	$283.26
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk	12	12	$775.00	$206.77
47562 Removal of gallbladder using an endoscope	12	12	$1360.17	$627.71

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	238	154	$200.00	$139.13
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	176	176	$300.00	$177.70
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	73	71	$675.00	$92.71
45378 Diagnostic exam of large bowel using a flexible endoscope	61	61	$775.00	$193.07
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	59	52	$275.00	$192.04
45384 Removal of polyps or growths of large bowel using a flexible endoscope with electrical cautery	53	52	$900.00	$241.27
99213 Established patient office or other outpatient visit, typically 15 minutes	46	44	$150.00	$96.82
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	25	24	$369.48	$218.45
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	23	11	$126.00	$77.62
49650 Repair of groin hernia using an endoscope	23	23	$1226.33	$411.86
47562 Removal of gallbladder using an endoscope	23	23	$1397.96	$700.42
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	23	16	$191.91	$112.87
45380 Biopsy of large bowel using an endoscope	18	17	$925.00	$219.89
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	14	13	$1025.00	$270.88
49585 Repair of hernia at navel (5 years or older)	13	13	$775.00	$390.00
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk	11	11	$775.00	$186.41

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	212	136	$200.00	$113.05
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	172	172	$300.00	$170.06
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	63	59	$675.00	$92.81
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	48	42	$275.00	$151.54
45378 Diagnostic exam of large bowel using a flexible endoscope	46	44	$775.00	$191.80
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	36	20	$199.14	$109.37
45384 Removal of polyps or growths of large bowel using a flexible endoscope with electrical cautery	34	34	$900.00	$241.69
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	31	31	$372.58	$211.57
49650 Repair of groin hernia using an endoscope	25	25	$1023.00	$331.57
45380 Biopsy of large bowel using an endoscope	24	23	$925.00	$213.36
49652 Repair of hernia using an endoscope	24	24	$1425.00	$680.93
99231 Follow-up hospital inpatient care per day, typically 15 minutes	23	17	$84.00	$43.32
99221 Initial hospital inpatient care per day, typically 30 minutes	19	18	$159.00	$111.88
47562 Removal of gallbladder using an endoscope	16	16	$1448.13	$636.98
99213 Established patient office or other outpatient visit, typically 15 minutes	13	13	$150.00	$78.43
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk	12	12	$787.50	$192.18

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	184	184	$300.00	$170.67
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	94	71	$200.00	$114.17
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	78	62	$275.00	$151.96
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	47	45	$675.00	$102.68
45378 Diagnostic exam of large bowel using a flexible endoscope	38	36	$775.00	$195.48
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	38	37	$370.00	$214.93
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	35	27	$196.46	$110.40
49652 Repair of hernia using an endoscope	26	26	$1425.00	$635.59
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	22	16	$126.00	$79.55
99231 Follow-up hospital inpatient care per day, typically 15 minutes	21	14	$84.00	$42.85
45384 Removal of polyps or growths of large bowel using a flexible endoscope with electrical cautery	21	21	$900.00	$229.90
49650 Repair of groin hernia using an endoscope	19	19	$978.95	$370.42
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk	17	17	$775.00	$201.17
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	16	16	$265.31	$148.68
47562 Removal of gallbladder using an endoscope	15	15	$1436.87	$665.80
45380 Biopsy of large bowel using an endoscope	14	14	$925.00	$214.37
49651 Repair of recurrent groin hernia using an endoscope	13	13	$1725.00	$826.58

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	145	145	$300.00	$165.67
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	99	83	$275.25	$147.81
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	78	55	$200.00	$109.91
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	56	22	$200.00	$106.13
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	42	42	$675.00	$100.01
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	39	36	$372.08	$207.53
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	28	17	$157.08	$77.16
45378 Diagnostic exam of large bowel using a flexible endoscope	27	27	$775.00	$188.66
49652 Repair of hernia using an endoscope	25	25	$1425.00	$647.26
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	20	20	$258.00	$144.72
99231 Follow-up hospital inpatient care per day, typically 15 minutes	20	12	$84.00	$41.44
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk	19	19	$775.00	$189.53
49650 Repair of groin hernia using an endoscope	16	16	$920.31	$324.81
47562 Removal of gallbladder using an endoscope	14	14	$1465.71	$557.28
45384 Removal of polyps or growths of large bowel using a flexible endoscope with electrical cautery	13	13	$900.00	$238.55
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	11	11	$1025.00	$256.02

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	118	118	$300.00	$158.21
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	117	82	$275.00	$139.09
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	76	58	$200.00	$103.58
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	71	35	$199.30	$101.71
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	62	59	$373.16	$197.42
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	59	59	$675.00	$86.99
45378 Diagnostic exam of large bowel using a flexible endoscope	35	35	$775.00	$178.46
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	26	14	$141.24	$73.94
49652 Repair of hernia using an endoscope	25	25	$1425.00	$662.66
99213 Established patient office or other outpatient visit, typically 15 minutes	25	19	$196.92	$48.95
99291 Critical care, first 30-74 minutes	24	12	$525.00	$214.17
47562 Removal of gallbladder using an endoscope	18	18	$1325.00	$512.90
49650 Repair of groin hernia using an endoscope	18	18	$947.22	$287.34
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	16	16	$1025.00	$246.61
45380 Biopsy of large bowel using an endoscope	14	14	$925.00	$200.01
45384 Removal of polyps or growths of large bowel using a flexible endoscope with electrical cautery	13	13	$900.00	$209.11
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	11	11	$397.64	$73.66
99221 Initial hospital inpatient care per day, typically 30 minutes	11	11	$177.77	$102.96

Medical Specialties & State Licenses

CMS Verified: 2021-12-03

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License CA A73703

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.

General Practice

NUCC Taxonomy Code: 208D00000X

State License CA A73703

A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions.

Hospital & Practice Group Affiliations

Providence Medical Foundation

500 Doyle Park Dr, Santa Rosa, CA 954054559

Providence Medical Foundation

1100 Trancas St, Napa, CA 945582909

Providence Medical Foundation

1000 Trancas St, Napa, CA 945582906

Phone: 7072537161

Providence Medical Foundation

1000 Trancas St, Napa, CA 945582906

Phone: 7072524411

Providence Medical Foundation

400 N Mcdowell Blvd, Petaluma, CA 949542339

Phone: 7077782631

Practice Associates & Co-Workers

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

1 Associated Practitioners

Dr. Richard Altieri Perez , MD

Surgery

NPI 1245446780

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

7 Historical Events

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) December 03, 2021

General Practice (License #A73703 in CA)

✅

NPI Profile Active July 22, 2009

NPI status registered as active in NPPES database

📍

Updated Practice Location July 22, 2009

Registered at 3835 CYPRESS DR, STE 202, PETALUMA, CA 949546965 (Tel: 7077633967)

📍

Updated Business Mailing Address July 22, 2009

Registered at 3835 CYPRESS DR, STE 202, PETALUMA, CA 949546965 (Tel: 7077633967)

👤

Provider Name / Credentials Updated July 22, 2009

Recorded as MICHAEL BOZUK, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 22, 2009

Surgery (License #A73703 in CA)

🟢

Initial NPI Registration & Enumeration July 26, 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: 1700800604

Entity Type:

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

Enumeration Date: July 26, 2006

Last Update: December 03, 2021

Sole Proprietor: No

Update or Correct Profile

Mailing Address

3835 Cypress Dr, Ste 202

Petaluma, CA 949546965

Phone: 7077633967

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.