Active NPI 1447269733 Individual Practitioner Male Practitioner

Dr. Garth P. Davis , MD

Surgery • Kingwood, TX

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Garth Davis, MD is a certified Surgery practicing in Kingwood, TX. With approximately 30 years of clinical experience since graduating from Baylor College Of Medicine in 1996, Dr. Davis delivers high-quality medical care to the local community at 22751 PROFESSIONAL DR.

Dr. Davis is affiliated with Tmh Physician Associates Pllc 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

22751 Professional Dr

Kingwood, TX 773396021

Telephone 2818121532

Fax 3468426633

Associated Practice Facility / Clinic

🏢 Kingwood Family Medicine, Pa Facility NPI 1851318729

Medicare Profile & Education

Medical School

Baylor College Of Medicine

Graduation Year

1996

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Kingwood, TX

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

30 Yrs +9.6 yrs vs City Avg

City Avg: 20.4 Yrs

State Avg: 25.2 Yrs

Regional Practice Density

10 Specialists

Practicing in Kingwood, TX (2342 Statewide)

Telehealth Adoption Rate

10.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

61.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Davis (30 Years) 30 Yrs

Kingwood Specialty Average (20.4 Years) 20.4 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
99213 Established patient office or other outpatient visit, typically 15 minutes	67	45	$212.00	$91.53
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	32	32	$483.00	$165.61
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	29	24	$314.00	$129.11
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	15	14	$128.00	$56.77

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	29	23	$128.00	$58.20
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	20	20	$483.00	$171.47
99213 Established patient office or other outpatient visit, typically 15 minutes	14	13	$212.00	$92.91

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	40	40	$483.00	$170.60
99213 Established patient office or other outpatient visit, typically 15 minutes	37	23	$212.00	$93.49
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	20	17	$128.00	$58.82

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	17	16	$124.82	$89.47
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	14	14	$385.29	$154.03

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	27	22	$71.00	$43.44
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	25	25	$180.00	$105.06
99213 Established patient office or other outpatient visit, typically 15 minutes	21	20	$98.00	$73.42
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	21	21	$255.00	$161.71
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	17	17	$545.00	$131.87
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	16	16	$154.00	$106.51
43644 Bypass operation of stomach using an endoscope	13	13	$5330.00	$1644.48

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	43	32	$71.00	$43.16
99213 Established patient office or other outpatient visit, typically 15 minutes	40	38	$98.00	$70.66
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	38	38	$180.00	$104.02
99202 New patient office or other outpatient visit, typically 20 minutes	24	24	$121.00	$70.99
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	19	19	$157.89	$101.93
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	18	18	$258.78	$150.80
43281 Repair of hernia of muscle at esophagus and stomach using an endoscope	12	12	$5220.00	$1504.13
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	11	11	$545.00	$130.15
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope	11	11	$458.00	$122.00
43775 Stomach reduction procedure with partial removal of stomach using an endoscope	11	11	$4427.00	$1087.77
43644 Bypass operation of stomach using an endoscope	11	11	$5330.00	$1687.54

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	30	28	$78.37	$43.06
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	26	26	$181.85	$102.94
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	20	20	$165.45	$96.67
99202 New patient office or other outpatient visit, typically 20 minutes	16	16	$124.50	$72.31
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	12	12	$255.00	$151.68
99213 Established patient office or other outpatient visit, typically 15 minutes	11	11	$124.18	$72.34
43644 Bypass operation of stomach using an endoscope	11	11	$5512.73	$1701.36

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	92	70	$88.00	$43.88
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	21	20	$978.00	$145.70
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	21	21	$217.00	$109.33
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	16	16	$330.00	$158.37
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope	14	13	$844.00	$116.92
99213 Established patient office or other outpatient visit, typically 15 minutes	12	12	$146.00	$73.82
43644 Bypass operation of stomach using an endoscope	11	11	$6000.00	$1786.05

Medical Specialties & State Licenses

CMS Verified: 2026-07-29

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License TX L2215

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.

Hospital & Practice Group Affiliations

Tmh Physician Associates Pllc

18500 Katy Fwy, Houston, TX 770941110

Phone: 8325228560

Tmh Physician Associates Pllc

7575 San Felipe St, Houston, TX 770631777

Phone: 7132669955

Tmh Physician Associates Pllc

4710 Bellaire Blvd, Bellaire, TX 774014505

Phone: 7133639411

Practice Associates & Co-Workers

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

1 Associated Practitioners

Dr. Mike Liang , MD

Surgery

NPI 1942374178

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

12 Historical Events

📍

Updated Practice Location July 29, 2026

Registered at 22751 PROFESSIONAL DR, KINGWOOD, TX 773396021 (Tel: 2818121532)

📍

Updated Business Mailing Address July 29, 2026

Registered at 22751 PROFESSIONAL DR STE 120, KINGWOOD, TX 773396022 (Tel: 2818121532)

📍

Updated Practice Location October 17, 2025

Registered at 2308 BISSONNET ST UNIT A, HOUSTON, TX 770051155 (Tel: 7134937700)

📍

Updated Business Mailing Address October 17, 2025

Registered at 2308 BISSONNET ST UNIT A, HOUSTON, TX 770051155 (Tel: 7134937700)

📍

Updated Practice Location February 21, 2018

Registered at 1 HOSPITAL DR STE 3400, ASHEVILLE, NC 288014550 (Tel: 7134646000)

📍

Updated Business Mailing Address February 21, 2018

Registered at 50 SCHENCK PKWY, ASHEVILLE, NC 288033499

✅

NPI Profile Active May 06, 2014

NPI status registered as active in NPPES database

📍

Updated Practice Location May 06, 2014

Registered at 929-B GESSNER, SUITE 106, HOUSTON, TX 770242527 (Tel: 7134646000)

📍

Updated Business Mailing Address May 06, 2014

Registered at 929-B GESSNER, SUITE 106, HOUSTON, TX 770242527 (Tel: 7134646000)

👤

Provider Name / Credentials Updated May 06, 2014

Recorded as GARTH DAVIS, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) May 06, 2014

Surgery (License #L2215 in TX)

🟢

Initial NPI Registration & Enumeration August 05, 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: 1447269733

Entity Type:

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

Enumeration Date: August 05, 2006

Last Update: July 29, 2026

Sole Proprietor: No

Update or Correct Profile

Mailing Address

22751 Professional Dr Ste 120

Kingwood, TX 773396022

Phone: 2818121532

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.