Physician Profile
Based in Stockton, CA, Michael L. Zhang, M.D. is listed in the NPI registry under urology. Medicare claims data shows Michael provided 275 services to 219 patients.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Source: NPPES NPI Registry
1805 N CALIFORNIA ST STE 201
Stockton, CA 95204
Within Urology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Bladder and urethra
Kidney and ureter
Male reproductive and sexual health
Prostate
Urinary symptoms and infection
Bladder & Urination
Kidney health
Men's health
Urinary symptoms
Most searched procedures
Office diagnosis
Bladder procedures
Diagnostic imaging
Kidney & ureter procedures
Kidney and ureter surgery
Male reproductive
Prostate
Prostate procedures
Stone procedures
275 services · 219 patients · 7 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Diagnostic exam of bladder and urethra using an endoscope | Procedure | 52000 |
20 |
| Ultrasound measurement of bladder capacity after voiding | Procedure | 51798 |
18 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
130 |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
47 |
| Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | Office visit | 99212 |
32 |
| Telephone medical discussion with physician, 11-20 minutes | Office visit | 99442 |
16 |
| Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | Office visit | 99221 |
12 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Michael L. Zhang is an urology in Stockton, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Michael L. Zhang is listed at 1805 N California St Ste 201, Stockton, CA 95204. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (209) 645-4005. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Michael L. Zhang's National Provider Identifier is 1275920977. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Michael L. Zhang attended Other, graduating in 2015. This comes from the CMS National Downloadable File.
CMS public data
Michael L. Zhang has 11 years experience. Calculated from a graduation year of 2015, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Michael L. Zhang performs procedures including diagnostic exam of bladder and urethra using an endoscope and ultrasound measurement of bladder capacity after voiding, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Michael L. Zhang. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.