Active NPI 1013335512 Individual Practitioner Male Practitioner

Dr. Tony Chen , MD

Urology • Stanford, CA

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Tony Chen, MD is a certified Urology practicing in Stanford, CA. With approximately 12 years of clinical experience since graduating from University Of California, San Diego School Of Medicine in 2014, Dr. Chen delivers high-quality medical care to the local community at 300 PASTEUR DR.

Dr. Chen is affiliated with Stanford Health Care and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include established patient outpatient office visit, new patient outpatient office visit, diagnostic exam of bladder and urethra 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

300 Pasteur Dr

Stanford, CA 943052200

Telephone 2065433687

Associated Practice Facility / Clinic

🏢 Stanford Hospital And Clinic Facility NPI 1285683292

Medicare Profile & Education

Medical School

University Of California, San Diego School Of Medicine

Graduation Year

2014

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Urology in Stanford, CA

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

12 Yrs -5.4 yrs vs City Avg

City Avg: 17.4 Yrs

State Avg: 27.5 Yrs

Regional Practice Density

40 Specialists

Practicing in Stanford, CA (1624 Statewide)

Telehealth Adoption Rate

70.0% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

77.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Chen (12 Years) 12 Yrs

Stanford Specialty Average (17.4 Years) 17.4 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
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	205	169	$504.08	$140.30
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	195	195	$473.68	$173.06
52000 Diagnostic exam of bladder and urethra using an endoscope	52	51	$947.13	$123.84
99213 Established patient office or other outpatient visit, typically 15 minutes	29	27	$210.76	$87.52
G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's	20	19	$91.40	$18.61
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	15	15	$499.27	$189.88
51700 Simple bladder irrigation and/or instillation	13	13	$418.77	$26.09
76872 Ultrasound scan of pelvic region through rectum	11	11	$504.64	$75.99

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	216	216	$405.55	$165.07
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	176	139	$506.31	$116.50
52000 Diagnostic exam of bladder and urethra using an endoscope	36	36	$922.19	$130.54
Q3014 Telehealth originating site facility fee	32	32	$177.25	$28.18
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	25	25	$509.28	$181.48
99213 Established patient office or other outpatient visit, typically 15 minutes	18	18	$272.22	$88.23
52310 Simple removal of foreign body, stone, or stent in urethra or bladder using an endoscope	11	11	$3426.09	$203.71
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	11	11	$618.91	$215.17

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	159	159	$343.85	$157.84
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	129	97	$385.05	$114.55
52000 Diagnostic exam of bladder and urethra using an endoscope	32	31	$896.63	$97.50
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	31	27	$442.19	$173.30
51700 Simple bladder irrigation and/or instillation	17	16	$400.59	$20.69
99213 Established patient office or other outpatient visit, typically 15 minutes	12	12	$298.50	$74.32

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	49	49	$230.98	$152.86
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	25	25	$302.00	$156.32
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	20	19	$262.00	$112.11
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	17	16	$217.88	$112.53
51741 Electronic assessment of bladder emptying	12	12	$59.00	$9.69

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	31	31	$212.97	$148.59
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	11	11	$161.36	$91.18

Medical Specialties & State Licenses

CMS Verified: 2024-04-29

Urology Primary Specialty

NUCC Taxonomy Code: 208800000X

State License CA A166904

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.

Hospital & Practice Group Affiliations

Stanford Health Care

5565 W Las Positas Blvd, Pleasanton, CA 945885805

Phone: 6507234000

Stanford Health Care

5800 Hollis St, Emeryville, CA 946082016

Phone: 5108062100

Stanford Health Care

300 Pasteur Dr, Stanford, CA 943052200

Phone: 6507234000

Stanford Health Care

5555 W Las Positas Blvd, Pleasanton, CA 945884000

Phone: 9258473000

Practice Associates & Co-Workers

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

14 Associated Practitioners

Kathleen Botterbush

Student in an Organized Health Care Education/Training Program

NPI 1083413272

Dr. Barclay Stewart , MD, MSCPH

Surgery - Trauma Surgery

NPI 1174822613

Doctor of Medicine (M.D.), MSCPH

Dr. Lara Felts , MD

Anesthesiology

NPI 1184999351

Doctor of Medicine (M.D.)

Dr. Jonathan Sham , MD

Surgery

NPI 1194049171

Doctor of Medicine (M.D.)

Dr. Thomas Mcnally , MD

Surgery

NPI 1285217869

Doctor of Medicine (M.D.)

Dr. Lucas Thornblade , MD MPH

Surgery - Surgical Oncology

NPI 1285990283

MDMPH

Career & Practice History Timeline

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

9 Historical Events

📍

Updated Practice Location July 13, 2020

Registered at 300 PASTEUR DR, STANFORD, CA 943052200 (Tel: 2065433687)

📍

Updated Business Mailing Address July 13, 2020

Registered at 300 PASTEUR DR, STANFORD, CA 943052200

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 13, 2020

Urology (License #A166904 in CA)

✅

NPI Profile Active April 01, 2014

NPI status registered as active in NPPES database

📍

Updated Practice Location April 01, 2014

Registered at 1959 NE PACIFIC ST, BOX 356410, SEATTLE, WA 981956410 (Tel: 2065433687)

📍

Updated Business Mailing Address April 01, 2014

Registered at 1959 NE PACIFIC ST, BOX 356410, SEATTLE, WA 981956410 (Tel: 2065433687)

👤

Provider Name / Credentials Updated April 01, 2014

Recorded as TONY CHEN, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) April 01, 2014

Student in an Organized Health Care Education/Training Program

🟢

Initial NPI Registration & Enumeration April 01, 2014

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: 1013335512

Entity Type:

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

Enumeration Date: April 01, 2014

Last Update: April 29, 2024

Sole Proprietor: No

Update or Correct Profile

Mailing Address

300 Pasteur Dr

Stanford, CA 943052200

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.