Donovan Huynh
NPI 1114314754 · Internal Medicine Physician · Sacramento, CA
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Donovan Huynh is a Internal Medicine Physician provider in Sacramento, CA (NPI 1114314754).
Provider details
- NPI number
- 1114314754
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- A147059 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
11 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
1,003 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 50 Minutes99233 | 527 | $126 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 122 | $123 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 113 | $84 |
| Critical Care, First 30-74 Minutes99291 | 109 | $222 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 102 | $183 |
| Advance Care Planning, First 30 Minutes99497 | 17 | $81 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 37 | 24 |
| Furosemide | 28 | 21 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 21 | — |
| Metoprolol Tartrate | 21 | 11 |
| Amlodipine Besylate | 17 | 12 |
| Apixabanbrand: Eliquis | 17 | 12 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-04-21
- Last updated
- 2021-08-25
- Certified
- 2021-08-25
Frequently asked questions
- What is Donovan Huynh's NPI number?
- Donovan Huynh's National Provider Identifier (NPI) is 1114314754, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donovan Huynh's specialty?
- Donovan Huynh is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Donovan Huynh located?
- Donovan Huynh's practice location on file with NPPES is 3000 Q St Fl 3, Sacramento, CA 95816.
- What is Donovan Huynh's phone number?
- The practice phone number listed in the NPPES registry for Donovan Huynh is (916) 453-4966.
- Does Donovan Huynh accept Medicare?
- Donovan Huynh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Donovan Huynh's NPI active?
- Yes — Donovan Huynh's NPI (1114314754) is active in the NPPES registry as of the last update on 2021-08-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.