Dennis Dinh, P.A.
NPI 1225374986 · Physician Assistant · Katy, TX
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dennis Dinh, P.A. is a Physician Assistant provider in Katy, TX (NPI 1225374986).
Provider details
- NPI number
- 1225374986
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- P.A.
- Sex
- Male
- Sole proprietor
- No
- License
- PA08104 (TX)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
13 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
403 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 104 | $77 |
| X-Ray of Foot, Minimum of 3 Views73630 | 83 | $29 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 63 | $67 |
| X-Ray of Knee, 3 Views73562 | 42 | $35 |
| X-Ray of Ankle, Minimum of 3 Views73610 | 38 | $29 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 33 | $91 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 4 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tramadol Hcl | 18 | 13 |
| Meloxicam | 17 | — |
| Cephalexin | 15 | 11 |
| Methylprednisolone | 11 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-12-27
- Last updated
- 2022-07-19
- Certified
- 2022-07-19
Frequently asked questions
- What is Dennis Dinh's NPI number?
- Dennis Dinh's National Provider Identifier (NPI) is 1225374986, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dennis Dinh's specialty?
- Dennis Dinh is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Dennis Dinh located?
- Dennis Dinh's practice location on file with NPPES is 23910 Katy Fwy Ste 201, Katy, TX 77494-1477.
- What is Dennis Dinh's phone number?
- The practice phone number listed in the NPPES registry for Dennis Dinh is (713) 486-9800.
- Does Dennis Dinh accept Medicare?
- Dennis Dinh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dennis Dinh's NPI active?
- Yes — Dennis Dinh's NPI (1225374986) is active in the NPPES registry as of the last update on 2022-07-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.