Active NPI 1336238328 Individual Practitioner Male Practitioner

Dr. William H Gentry , MD

Surgery • Red Bluff, CA

Professional Overview & Biography Verified Profile Summary

Dr. William Gentry, MD is a registered healthcare professional specializing in Surgery in Red Bluff, CA. Practice services are available at 430 RIO ST under active NPI credentials.

Frequently performed procedures and clinical services include established patient outpatient office visit, removal of polyps or growths of large bowel using an endoscope with mechanical snare, 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

430 Rio St

Red Bluff, CA 960803417

Telephone 5305280801

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Red Bluff, CA

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 30.0 Yrs

State Avg: 27.4 Yrs

Regional Practice Density

7 Specialists

Practicing in Red Bluff, CA (3346 Statewide)

Telehealth Adoption Rate

28.6% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

16.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2020)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	90	71	$87.75	$78.19
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	47	44	$127.49	$113.41
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	38	38	$293.97	$264.29
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	28	28	$189.78	$170.41
G0105 Colorectal cancer screening; colonoscopy on individual at high risk	22	22	$215.15	$191.61
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk	20	20	$212.11	$192.98
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	18	18	$159.33	$108.34
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope	14	14	$140.74	$77.95

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	124	97	$86.48	$74.50
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	78	72	$125.50	$109.57
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	60	60	$294.54	$254.96
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	55	55	$189.60	$163.98
45378 Diagnostic exam of large bowel using a flexible endoscope	29	29	$251.30	$182.87
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	28	26	$162.93	$99.48
G0105 Colorectal cancer screening; colonoscopy on individual at high risk	17	17	$250.16	$182.86
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope	15	15	$159.89	$69.82
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk	13	13	$212.57	$183.05

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	136	105	$82.61	$71.11
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	75	70	$122.55	$104.99
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	39	39	$206.83	$158.03
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	38	38	$630.28	$250.05
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk	32	32	$405.16	$177.33
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope	22	22	$271.90	$85.10
45378 Diagnostic exam of large bowel using a flexible endoscope	18	18	$439.33	$171.42
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	16	16	$270.00	$102.07
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	$244.12	$199.93
G0105 Colorectal cancer screening; colonoscopy on individual at high risk	13	13	$392.41	$179.97

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	153	116	$81.01	$75.58
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	53	52	$119.53	$110.46
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	48	48	$680.26	$262.37
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	36	36	$212.89	$168.78
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	24	23	$270.00	$103.82
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk	23	23	$425.00	$192.38
45378 Diagnostic exam of large bowel using a flexible endoscope	19	19	$465.46	$193.44
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope	12	12	$271.67	$69.71

Medical Specialties & State Licenses

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License CA G60970

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

00G609700 (CA)

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active January 05, 2009

NPI status registered as active in NPPES database

📍

Updated Practice Location January 05, 2009

Registered at 430 RIO ST, RED BLUFF, CA 960803417 (Tel: 5305280801)

📍

Updated Business Mailing Address January 05, 2009

Registered at 430 RIO ST, RED BLUFF, CA 960803417 (Tel: 5305280801)

👤

Provider Name / Credentials Updated January 05, 2009

Recorded as WILLIAM GENTRY, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) January 05, 2009

Surgery (License #G60970 in CA)

🟢

Initial NPI Registration & Enumeration October 11, 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: 1336238328

Entity Type:

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

Enumeration Date: October 11, 2006

Last Update: January 05, 2009

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

430 Rio St

Red Bluff, CA 960803417

Phone: 5305280801

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.