Nhia Vang, MD
NPI 1194740431 · Family Medicine Physician · Oroville, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nhia Vang, MD is a Family Medicine Physician provider in Oroville, CA (NPI 1194740431).
Provider details
- NPI number
- 1194740431
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A91834 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 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
989 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 305 | $77 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 177 | $113 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 149 | $116 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 133 | $48 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 83 | $128 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 55 | 55 |
| Cefdinir | 48 | 46 |
| Furosemide | 35 | 18 |
| Prednisone | 33 | 31 |
| Pantoprazole Sodium | 29 | 12 |
| Amlodipine Besylate | 23 | — |
| Doxycycline Monohydrate | 23 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-13
- Last updated
- 2009-10-02
Frequently asked questions
- What is Nhia Vang's NPI number?
- Nhia Vang's National Provider Identifier (NPI) is 1194740431, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nhia Vang's specialty?
- Nhia Vang is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Nhia Vang located?
- Nhia Vang's practice location on file with NPPES is 2767 Olive Hwy, Oroville, CA 95966-6118.
- What is Nhia Vang's phone number?
- The practice phone number listed in the NPPES registry for Nhia Vang is (530) 532-8550.
- Does Nhia Vang accept Medicare?
- Nhia Vang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nhia Vang's NPI active?
- Yes — Nhia Vang's NPI (1194740431) is active in the NPPES registry as of the last update on 2009-10-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.