Chau Pham, DO
NPI 1881659381 · Family Medicine Physician · Watauga, TX
Enrolled with Medicare as Practitioner - Geriatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chau Pham, DO is a Family Medicine Physician provider in Watauga, TX (NPI 1881659381).
Provider details
- NPI number
- 1881659381
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- L0508 (TX)
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
20 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
2,118 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 | 504 | $130 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 466 | $92 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 314 | $9 |
| Osteopathic Manipulative Treatment, 3-4 Body Regions98926 | 169 | $46 |
| Urinalysis, Manual Test81002 | 123 | $3 |
| Annual Alcohol Misuse Screening, 5 to 15 MinutesG0442 | 110 | $19 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 147 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 461 | 143 |
| Amlodipine Besylate | 384 | 118 |
| Lisinopril | 342 | 105 |
| Rosuvastatin Calcium | 308 | 95 |
| Levothyroxine Sodium | 267 | 77 |
| Metformin Hcl | 238 | 75 |
| Gabapentin |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$222 across 12 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
- 2006-04-18
- Last updated
- 2021-10-08
- Certified
- 2021-10-08
Frequently asked questions
- What is Chau Pham's NPI number?
- Chau Pham's National Provider Identifier (NPI) is 1881659381, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chau Pham's specialty?
- Chau Pham is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Chau Pham located?
- Chau Pham's practice location on file with NPPES is 8325 Whitley Rd, Watauga, TX 76148-2487.
- What is Chau Pham's phone number?
- The practice phone number listed in the NPPES registry for Chau Pham is (817) 479-1181.
- Does Chau Pham accept Medicare?
- Chau Pham is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chau Pham's NPI active?
- Yes — Chau Pham's NPI (1881659381) is active in the NPPES registry as of the last update on 2021-10-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.