Antiem Bui, D.O.
NPI 1336569300 · Nephrology Physician · Lakewood, CA
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Antiem Bui, D.O. is a Nephrology Physician provider in Lakewood, CA (NPI 1336569300).
Provider details
- NPI number
- 1336569300
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 20A15461 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
12 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
1,852 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 534 | $126 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 348 | $84 |
| Dialysis Services, 4 Or More Physician Visits Per Month (20 Years Or Older)90960 | 231 | $381 |
| Dialysis Services, 2-3 Physician Visits Per Month (20 Years Or Older)90961 | 198 | $318 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 144 | $185 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 37 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Furosemide | 202 | 82 |
| Amlodipine Besylate | 118 | 55 |
| Dapagliflozin Propanediolbrand: Farxiga | 109 | 33 |
| Losartan Potassium | 75 | 37 |
| Metoprolol Succinate | 59 | 25 |
| Carvedilol | 55 | 22 |
| Lisinopril | 51 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$944 across 24 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
- 2014-04-17
- Last updated
- 2025-02-20
- Certified
- 2025-02-20
Frequently asked questions
- What is Antiem Bui's NPI number?
- Antiem Bui's National Provider Identifier (NPI) is 1336569300, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Antiem Bui's specialty?
- Antiem Bui is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Antiem Bui located?
- Antiem Bui's practice location on file with NPPES is 3300 E South St Ste 308, Lakewood, CA 90805-4598.
- What is Antiem Bui's phone number?
- The practice phone number listed in the NPPES registry for Antiem Bui is (562) 630-3111.
- Does Antiem Bui accept Medicare?
- Antiem Bui is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Antiem Bui's NPI active?
- Yes — Antiem Bui's NPI (1336569300) is active in the NPPES registry as of the last update on 2025-02-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.