Changxing Liu, MD
NPI 1467821009 · Otolaryngology Physician · Tulsa, OK
Enrolled with Medicare as Practitioner - Otolaryngology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Changxing Liu, MD is a Otolaryngology Physician provider in Tulsa, OK (NPI 1467821009).
Provider details
- NPI number
- 1467821009
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 138315 (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 tenure25% of score
10 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
642 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 | 187 | $87 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 141 | $159 |
| Diagnostic Exam of Voice Box Using a Flexible Endoscope31575 | 137 | $118 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 54 | $122 |
| Muscle Graft With Repair of Small Blood Vessel15756 | 22 | $1,849 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Oxycodone Hcl | 197 | 146 |
| Omeprazole | 84 | 37 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 76 | 72 |
| Pantoprazole Sodium | 54 | 29 |
| Gabapentin | 29 | 11 |
| Chlorhexidine Gluconate | 26 | 19 |
| Fluticasone Propionate | 26 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$140 across 1 record (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
- 2015-09-24
- Last updated
- 2020-07-16
- Certified
- 2020-07-16
Frequently asked questions
- What is Changxing Liu's NPI number?
- Changxing Liu's National Provider Identifier (NPI) is 1467821009, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Changxing Liu's specialty?
- Changxing Liu is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Changxing Liu located?
- Changxing Liu's practice location on file with NPPES is 2000 S Wheeling Ave Ste 900, Tulsa, OK 74104-5647.
- What is Changxing Liu's phone number?
- The practice phone number listed in the NPPES registry for Changxing Liu is (918) 403-6284.
- Does Changxing Liu accept Medicare?
- Changxing Liu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Changxing Liu's NPI active?
- Yes — Changxing Liu's NPI (1467821009) is active in the NPPES registry as of the last update on 2020-07-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.