Loc Vu, MD
NPI 1508836321 · Emergency Medicine Physician · Pasadena, TX
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Loc Vu, MD is a Emergency Medicine Physician provider in Pasadena, TX (NPI 1508836321).
Provider details
- NPI number
- 1508836321
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- F4639 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
262 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 | 118 | $90 |
| Urinalysis, Manual Test81002 | 72 | $3 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 26 | $14 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 19 | $130 |
| Administration of Influenza Virus VaccineG0008 | 14 | $33 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 13 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 120 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 798 | 342 |
| Amlodipine Besylate | 462 | 187 |
| Losartan Potassium | 440 | 178 |
| Metformin Hcl | 438 | 184 |
| Alendronate Sodium | 367 | 166 |
| Tamsulosin Hcl | 211 | 95 |
| Pioglitazone Hcl | 209 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$642 across 15 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-01-24
- Last updated
- 2010-05-07
Frequently asked questions
- What is Loc Vu's NPI number?
- Loc Vu's National Provider Identifier (NPI) is 1508836321, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Loc Vu's specialty?
- Loc Vu is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Loc Vu located?
- Loc Vu's practice location on file with NPPES is 4000 Spencer Hwy, Pasadena, TX 77504-1202.
- What is Loc Vu's phone number?
- The practice phone number listed in the NPPES registry for Loc Vu is (713) 359-2000.
- Does Loc Vu accept Medicare?
- Loc Vu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Loc Vu's NPI active?
- Yes — Loc Vu's NPI (1508836321) is active in the NPPES registry as of the last update on 2010-05-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.