Landai Nguyen, DO
NPI 1750700332 · Cardiovascular Disease Physician · Cumming, GA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Landai Nguyen, DO is a Cardiovascular Disease Physician provider in Cumming, GA (NPI 1750700332).
Provider details
- NPI number
- 1750700332
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- 84647 (GA)
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
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
4,961 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) |
|---|---|---|
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 1,099 | $8 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 896 | $122 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 782 | $13 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 365 | $9 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 260 | $77 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 44 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 549 | 179 |
| Atorvastatin Calcium | 479 | 160 |
| Apixabanbrand: Eliquis | 462 | 119 |
| Ezetimibe | 347 | 110 |
| Amlodipine Besylate | 324 | 114 |
| Rosuvastatin Calcium | 272 | 91 |
| Evolocumabbrand: Repatha Sureclick |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$398 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
- 2014-04-10
- Last updated
- 2020-12-07
- Certified
- 2020-12-07
Frequently asked questions
- What is Landai Nguyen's NPI number?
- Landai Nguyen's National Provider Identifier (NPI) is 1750700332, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Landai Nguyen's specialty?
- Landai Nguyen is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Landai Nguyen located?
- Landai Nguyen's practice location on file with NPPES is 900 Sanders Rd Ste a, Cumming, GA 30041-5960.
- What is Landai Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Landai Nguyen is (770) 534-2020.
- Does Landai Nguyen accept Medicare?
- Landai Nguyen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Landai Nguyen's NPI active?
- Yes — Landai Nguyen's NPI (1750700332) is active in the NPPES registry as of the last update on 2020-12-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.