Dr. John C. Lin, MD
Urology (Urology Physician)
3303 S Lindsay Rd, Ste 121
Gilbert, AZ 85297
Who else practices at this address →
Maricopa County includes primary care (13% of residents) and dental (0% of residents) and mental health (4% of residents) shortage areas. About shortage areas
- Medicare participating
At a glance
- Medical school
- Saint Louis University School of Medicine (1997)
- Years since graduation
- 29
- In the NPI registry since
- 2006
- Medicare patients seen, 2024
- 473
The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. NPIs were first issued in May 2005 and became required on claims in 2007–2008, so an early date usually means the clinician was already in practice before then. What an NPI is
Education and training
- 1997Medical school: Saint Louis University School of Medicine
- 2006Registered with an NPI (national billing number; not a license date) — NPIs began in 2005, so practice likely started earlier
Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).
Specialties and state licenses
-
Urology Physician primary
AZ license 31442
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Hospitals
- Mercy Gilbert Medical Center Gilbert, AZ
- Cobre Valley Regional Medical Center Globe, AZ
Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.
Medicare patients and services
- Medicare patients, 2024
- 473
- Services billed
- 7,066
- Patients’ average age
- 75
| Service | Times | Patients |
|---|---|---|
| Established patient office or other outpatient visit, 30-39 minutes | 654 | 315 |
| Ultrasound measurement of bladder capacity after voiding | 414 | 245 |
| Electronic assessment of bladder emptying | 334 | 208 |
| Diagnostic exam of bladder and urethra using an endoscope | 241 | 202 |
| Automated urinalysis test | 208 | 156 |
| New patient office or other outpatient visit, 45-59 minutes | 188 | 188 |
| Established patient office or other outpatient visit, 20-29 minutes | 140 | 124 |
| Ultrasound scan of pelvic region through rectum | 134 | 130 |
| Complex measurement of pressure of urine flow in bladder with voiding pressure studies | 115 | 115 |
| Non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings | 115 | 115 |
Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.
Medicare prescriptions
| Drug | Prescriptions |
|---|---|
| Tamsulosin Hcl Other prescribers in Gilbert, AZ | 215 |
| Finasteride Other prescribers in Gilbert, AZ | 125 |
| Levofloxacin Other prescribers in Gilbert, AZ | 123 |
| Estradiol Other prescribers in Gilbert, AZ | 61 |
| Myrbetriq (mirabegron) Other prescribers in Gilbert, AZ | 42 |
| Sulfamethoxazole-Trimethoprim (sulfamethoxazole/trimethoprim) Other prescribers in Gilbert, AZ | 31 |
| Oxybutynin Chloride Other prescribers in Gilbert, AZ | 30 |
| Amoxicillin-Clavulanate Potass (amoxicillin/potassium clav) Other prescribers in Gilbert, AZ | 30 |
| Ciprofloxacin Hcl Other prescribers in Gilbert, AZ | 30 |
| Oxybutynin Chloride Er (oxybutynin chloride) Other prescribers in Gilbert, AZ | 23 |
Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.
Payments from drug and device companies
In 2025, 9 companies reported 35 payments worth $1,370 in total to this clinician.
| Teleflex LLC | $779 |
|---|---|
| Verity Pharmaceuticals Inc. | $247 |
| Boston Scientific Corporation | $112 |
| Progenics Pharmaceuticals, Inc. | $104 |
| Ambu Inc. | $39.58 |
| Olympus America Inc. | $34.30 |
| Merck Sharp & Dohme LLC | $24.40 |
| Immunitybio, Inc. | $15.65 |
| Food and Beverage | $946 |
|---|---|
| Travel and Lodging | $424 |
What the payments were for
| Company | What it was for | Amount |
|---|---|---|
| Teleflex LLC Jul 2, 2025 | Travel and Lodging BARRIGEL · INTERVENTIONAL UROLOGY · travel to SAN DIEGO, CA · in-kind | $397 |
| Teleflex LLC Jul 9, 2025 | Travel and Lodging BARRIGEL · INTERVENTIONAL UROLOGY · travel to SAN DIEGO, CA · in-kind | $12.84 |
| Teleflex LLC Jul 9, 2025 | Travel and Lodging BARRIGEL · INTERVENTIONAL UROLOGY · travel to PORTLAND, OR · in-kind | $8.71 |
| Teleflex LLC Jul 9, 2025 | Travel and Lodging BARRIGEL · INTERVENTIONAL UROLOGY · travel to FORT WORTH, TX · in-kind | $5.75 |
Each payment as the company reported it, with the products it named. Meals are counted in the totals above but not listed one by one.
From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.