Esther Cheung-Phillips, M.D.
NPI 1235355637 · Otolaryngology Physician · Austin, TX
Enrolled with Medicare as Practitioner - Otolaryngology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Esther Cheung-Phillips, M.D. is a Otolaryngology Physician provider in Austin, TX (NPI 1235355637).
Provider details
- NPI number
- 1235355637
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- N4984 (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
19 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
862 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 | 153 | $92 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 106 | $128 |
| Diagnostic Exam of Nasal Passages Using an Endoscope31231 | 93 | $193 |
| Ct Scan of Face Without Contrast70486 | 89 | $135 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 80 | $165 |
| Exam to Assess Movement of Vocal Cord Flaps Using an Endoscope31579 | 68 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 19 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ipratropium Bromide | 65 | 27 |
| Fluticasone Propionate | 57 | 35 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 46 | 37 |
| Azelastine Hcl | 44 | 24 |
| Amitriptyline Hcl | 41 | 13 |
| Cefdinir | 31 | 28 |
| Mupirocin | 28 | 28 |
| Methylprednisolone | 27 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$4,655 across 30 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
- 2007-04-17
- Last updated
- 2022-11-01
- Certified
- 2022-11-01
Frequently asked questions
- What is Esther Cheung-Phillips's NPI number?
- Esther Cheung-Phillips's National Provider Identifier (NPI) is 1235355637, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Esther Cheung-Phillips's specialty?
- Esther Cheung-Phillips is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Esther Cheung-Phillips located?
- Esther Cheung-Phillips's practice location on file with NPPES is 6611 River Place Blvd # 301, Austin, TX 78730-1162.
- What is Esther Cheung-Phillips's phone number?
- The practice phone number listed in the NPPES registry for Esther Cheung-Phillips is (512) 677-6368.
- Does Esther Cheung-Phillips accept Medicare?
- Esther Cheung-Phillips is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Esther Cheung-Phillips's NPI active?
- Yes — Esther Cheung-Phillips's NPI (1235355637) is active in the NPPES registry as of the last update on 2022-11-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.