Active NPI 1740268978 Individual Practitioner Male Practitioner

Dr. John W. Davis , MD

Urology • Houston, TX

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. John Davis, MD is a certified Urology practicing in Houston, TX. With approximately 32 years of clinical experience since graduating from University Of Virginia School Of Medicine in 1994, Dr. Davis delivers high-quality medical care to the local community at 1515 HOLCOMBE BLVD.

Dr. Davis is affiliated with Physicians Referral Service and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include new patient outpatient office visit, surgical removal of prostate and surrounding lymph nodes using an endoscope, needle stereotactic and image-guided biopsy of prostate gland. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1515 Holcombe Blvd

Houston, TX 770304009

Telephone 7137926161

Associated Practice Facility / Clinic

🏢 University Of Texas M. D. Anderson Cancer Center Facility NPI 1174582050

Medicare Profile & Education

Medical School

University Of Virginia School Of Medicine

Graduation Year

1994

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Urology in Houston, TX

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

32 Yrs +7.7 yrs vs City Avg

City Avg: 24.3 Yrs

State Avg: 25.2 Yrs

Regional Practice Density

192 Specialists

Practicing in Houston, TX (1027 Statewide)

Telehealth Adoption Rate

40.1% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

91.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Davis (32 Years) 32 Yrs

Houston Specialty Average (24.3 Years) 24.3 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
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	63	63	$582.40	$182.34
55866 Surgical removal of prostate and surrounding lymph nodes using an endoscope	46	46	$12354.94	$1217.62
55706 Needle stereotactic and image-guided biopsy of prostate gland	37	37	$3191.27	$381.15
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	34	34	$470.71	$131.11
38571 Removal of lymph nodes of both sides of pelvis using an endoscope	27	27	$12356.80	$363.53
55706 Needle stereotactic and image-guided biopsy of prostate gland	20	20	$3191.10	$367.84
99213 Established patient office or other outpatient visit, typically 15 minutes	20	20	$177.10	$65.84
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	12	12	$430.50	$82.75

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	58	58	$558.48	$183.81
55866 Surgical removal of prostate and surrounding lymph nodes using an endoscope	54	54	$11835.12	$1221.55
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	38	38	$441.95	$133.61
55706 Needle stereotactic and image-guided biopsy of prostate gland	32	32	$3083.47	$372.44
38571 Removal of lymph nodes of both sides of pelvis using an endoscope	26	26	$11665.95	$365.28
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	20	20	$403.20	$84.20
99213 Established patient office or other outpatient visit, typically 15 minutes	18	18	$171.33	$63.68

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	60	60	$538.60	$187.31
55866 Surgical removal of prostate and surrounding lymph nodes using an endoscope	50	50	$11526.84	$1478.10
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	46	46	$427.91	$138.89
55706 Needle stereotactic and image-guided biopsy of prostate gland	29	29	$2939.14	$377.72
38571 Removal of lymph nodes of both sides of pelvis using an endoscope	27	27	$11534.61	$367.11
99213 Established patient office or other outpatient visit, typically 15 minutes	16	16	$163.75	$64.84

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	75	75	$521.44	$187.50
55866 Surgical removal of prostate and surrounding lymph nodes using an endoscope	61	61	$11025.80	$1495.69
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	40	40	$410.00	$140.70
99213 Established patient office or other outpatient visit, typically 15 minutes	40	39	$157.20	$69.70
38571 Removal of lymph nodes of both sides of pelvis using an endoscope	39	39	$11181.13	$377.55
55706 Needle stereotactic and image-guided biopsy of prostate gland	32	32	$2845.66	$389.95
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	18	18	$242.50	$102.98
99442 Telephone medical discussion with physician, 11-20 minutes	14	14	$159.43	$70.01

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	85	85	$501.72	$174.86
55866 Surgical removal of prostate and surrounding lymph nodes using an endoscope	84	84	$10690.36	$1536.02
38571 Removal of lymph nodes of both sides of pelvis using an endoscope	61	61	$10685.29	$396.08
55706 Needle stereotactic and image-guided biopsy of prostate gland	50	50	$2754.88	$393.73
99213 Established patient office or other outpatient visit, typically 15 minutes	48	46	$152.00	$53.30
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	29	29	$406.14	$134.29
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	20	20	$233.90	$81.86

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	77	72	$145.87	$52.14
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	70	70	$485.80	$171.08
55866 Surgical removal of prostate and surrounding lymph nodes using an endoscope	52	52	$10439.44	$1510.14
55706 Needle stereotactic and image-guided biopsy of prostate gland	40	40	$2658.25	$387.99
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	38	38	$461.89	$110.57
38571 Removal of lymph nodes of both sides of pelvis using an endoscope	31	31	$10675.56	$405.03
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	30	28	$227.67	$80.89
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	27	27	$383.15	$132.47
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	18	18	$264.33	$78.19

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	163	139	$144.03	$52.22
55866 Surgical removal of prostate and surrounding lymph nodes using an endoscope	82	81	$10138.78	$1501.49
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	80	80	$379.00	$131.51
38571 Removal of lymph nodes of both sides of pelvis using an endoscope	67	67	$10030.47	$381.66
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	63	59	$225.00	$79.09
55706 Needle stereotactic and image-guided biopsy of prostate gland	35	35	$2635.00	$386.95
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	23	23	$479.00	$171.47
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	19	19	$261.00	$77.91

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	159	136	$144.00	$50.99
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	117	117	$379.00	$129.64
55866 Surgical removal of prostate and surrounding lymph nodes using an endoscope	76	76	$10390.94	$1478.11
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	65	62	$225.00	$77.60
38571 Removal of lymph nodes of both sides of pelvis using an endoscope	62	62	$10470.79	$395.16
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	16	16	$103.00	$25.44
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	15	15	$261.00	$76.80
99202 New patient office or other outpatient visit, typically 20 minutes	12	12	$177.00	$48.66
55706 Needle stereotactic and image-guided biopsy of prostate gland	12	12	$2635.00	$377.86

Medical Specialties & State Licenses

Urology Primary Specialty

NUCC Taxonomy Code: 208800000X

State License TX L0785

A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.

Urology

NUCC Taxonomy Code: 208800000X

State License VA 0101053580

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

146022201 (TX)

Medicaid State Provider ID

007504420 (VA)

Commercial Insurance / Payer ID Anthem Bc Bs

460749 (VA)

Commercial Insurance / Payer ID Sentara Healthcare

58216 (VA)

Commercial Insurance / Payer ID Blue Shield

8B5923 (TX)

Hospital & Practice Group Affiliations

Physicians Referral Service

2130 W Holcombe Blvd, Houston, TX 770304009

Phone: 7135925433

Physicians Referral Service

9922 Louetta Rd, Houston, TX 770701468

Phone: 7137945500

Practice Associates & Co-Workers

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

40 Associated Practitioners

Dr. Merry Chen , MD

Psychiatry & Neurology - Neurology

NPI 1003022013

Doctor of Medicine (M.D.)

Dr. Ameena Malhotra , MD

Internal Medicine - Nephrology

NPI 1003046822

Doctor of Medicine (M.D.)

Dr. Bryan Guillory , MD

Pathology - Anatomic Pathology & Clinical Pathology

NPI 1003102674

Doctor of Medicine (M.D.)

Dr. January Tsai , MD

Anesthesiology

NPI 1003121237

Doctor of Medicine (M.D.)

Dr. Sunyoung Lee , MD

Internal Medicine - Medical Oncology

NPI 1003159054

Doctor of Medicine (M.D.)

Rachel Futrell , PA-C

Physician Assistant

NPI 1003193350

Physician Assistant (Certified)

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active November 11, 2011

NPI status registered as active in NPPES database

📍

Updated Practice Location November 11, 2011

Registered at 1515 HOLCOMBE BLVD, HOUSTON, TX 770304009 (Tel: 7137926161)

📍

Updated Business Mailing Address November 11, 2011

Registered at PO BOX 4439, HOUSTON, TX 772104439 (Tel: 7137922991)

👤

Provider Name / Credentials Updated November 11, 2011

Recorded as JOHN DAVIS, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) November 11, 2011

Urology (License #L0785 in TX)

🟢

Initial NPI Registration & Enumeration January 06, 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: 1740268978

Entity Type:

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

Enumeration Date: January 06, 2006

Last Update: November 11, 2011

Sole Proprietor: No

Update or Correct Profile

Mailing Address

Po Box 4439

Houston, TX 772104439

Phone: 7137922991

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.