Robert Chua, M.D.
NPI 1184725442 · Internal Medicine Physician · Terre Haute, IN
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Chua, M.D. is a Internal Medicine Physician provider in Terre Haute, IN (NPI 1184725442).
Provider details
- NPI number
- 1184725442
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 01052731A (IN)
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
1,680 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 | 573 | $84 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 323 | $119 |
| Annual Depression Screening, 5 to 15 MinutesG0444 | 183 | $17 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 178 | $120 |
| Hemoglobin A1c Level83036 | 111 | $9 |
| Administration of Influenza Virus VaccineG0008 | 106 | $30 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 211 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 981 | 121 |
| Levothyroxine Sodium | 606 | 139 |
| Alprazolam | 589 | 69 |
| Atorvastatin Calcium | 513 | 139 |
| Amlodipine Besylate | 438 | 115 |
| Omeprazole | 370 | 89 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,215 across 16 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
- 2006-09-26
- Last updated
- 2020-11-09
- Certified
- 2020-11-09
Frequently asked questions
- What is Robert Chua's NPI number?
- Robert Chua's National Provider Identifier (NPI) is 1184725442, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Chua's specialty?
- Robert Chua is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Chua located?
- Robert Chua's practice location on file with NPPES is 501 E Hospital Ln, Terre Haute, IN 47802-4230.
- What is Robert Chua's phone number?
- The practice phone number listed in the NPPES registry for Robert Chua is (812) 232-5518.
- Does Robert Chua accept Medicare?
- Robert Chua is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Chua's NPI active?
- Yes — Robert Chua's NPI (1184725442) is active in the NPPES registry as of the last update on 2020-11-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.