Huong Huynh, ARNP
NPI 1255564589 · Nurse Practitioner · Tulsa, OK
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Huong Huynh, ARNP is a Nurse Practitioner provider in Tulsa, OK (NPI 1255564589).
Provider details
- NPI number
- 1255564589
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP
- Sex
- Female
- Sole proprietor
- No
- License
- R0067371 (OK)
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 tenure25% of score
16 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
829 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 408 | $100 |
| Continuous Monitoring of Blood Sugar Level in Tissue Fluid Using Sensor Under Skin With Interpretation and Report95251 | 175 | $28 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 96 | $70 |
| Hemoglobin A1c Level83036 | 50 | $10 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 46 | $11 |
| Ultrasound Scan of Head and Neck Soft Tissue76536 | 24 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 90 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Semaglutidebrand: Ozempic | 634 | 146 |
| Levothyroxine Sodium | 454 | 149 |
| Tirzepatidebrand: Mounjaro | 347 | 76 |
| Empagliflozinbrand: Jardiance | 317 | 89 |
| Metformin Hclbrand: Metformin Hcl Er | 258 | 79 |
| Atorvastatin Calcium | 218 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$3,165 across 164 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
- 2009-09-03
- Last updated
- 2017-11-16
Frequently asked questions
- What is Huong Huynh's NPI number?
- Huong Huynh's National Provider Identifier (NPI) is 1255564589, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Huong Huynh's specialty?
- Huong Huynh is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Huong Huynh located?
- Huong Huynh's practice location on file with NPPES is 1265 S Utica Ave, Tulsa, OK 74104-4243.
- What is Huong Huynh's phone number?
- The practice phone number listed in the NPPES registry for Huong Huynh is (918) 592-0999.
- Does Huong Huynh accept Medicare?
- Huong Huynh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Huong Huynh's NPI active?
- Yes — Huong Huynh's NPI (1255564589) is active in the NPPES registry as of the last update on 2017-11-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.