Physician Profile
Unclaimed ProfileAbout DINH
Based in Fountain Valley, CA, Son T. Dinh, M.D. is listed in the NPI registry under nephrology. Son is also listed as specializing in internal medicine. According to Medicare claims data, Son cared for 1,580 Medicare patients across 6,834 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (714) 486-2586
- Email not available
Practice Locations
11100 WARNER AVE STE 158
Fountain Valley, CA 92708
Procedures Most Often Billed to Medicare
6,834 services · 1,580 patients · 10 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Dialysis services, 4 or more physician visits per month (20 years or older) | Treatment | 90960 |
507 |
| Hemodialysis procedure with physician evaluation | Treatment | 90935 |
148 |
| Dialysis services, 2-3 physician visits per month (20 years or older) | Treatment | 90961 |
36 |
| Dialysis procedure including 1 evaluation | Treatment | 90945 |
35 |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | Office visit | 99233 |
3,822 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
987 |
| Critical care, first 30-74 minutes | Office visit | 99291 |
585 |
| Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Office visit | 99223 |
399 |
| Telephone medical discussion with physician, 11-20 minutes | Office visit | 99442 |
191 |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
124 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other nephrology specialists at this location 4
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 1
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 26 related providers in 4 groups
Other nephrology specialists in Fountain Valley 4
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2002 at Other 6
Providers who graduated from the same medical school in the same year.
Also performs Dialysis services, 4 or more physician visits per month (20 years or older) 8
Providers in CA who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Dinh?
Dr. Dinh is a nephrology in Fountain Valley, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “NEPHROLOGY”.
NPI registry
What is Dr. Dinh's address?
Dr. Dinh is listed at 11100 WARNER AVE STE 158, Fountain Valley, CA 92708. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Dinh?
The number on file is (714) 486-2586. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Dinh's NPI number?
Dr. Dinh's National Provider Identifier is 1174564256. 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
Where did Dr. Dinh train?
Dr. Dinh attended Other, graduating in 2002. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Dinh been practicing?
Dr. Dinh has 24 years experience. Calculated from a graduation year of 2002, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Dinh perform?
According to Medicare billing data, Dr. Dinh provides treatments such as dialysis services, 4 or more physician visits per month and hemodialysis procedure with physician evaluation, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Dinh confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Dinh. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.