Nam-Phuong Lu, D.O.
NPI 1356374946 · Internal Medicine Physician · Jacksonville, FL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nam-Phuong Lu, D.O. is a Internal Medicine Physician provider in Jacksonville, FL (NPI 1356374946).
Provider details
- NPI number
- 1356374946
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- OS8549 (FL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
59 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 35 Minutes99232 | 30 | $77 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 29 | $116 |
Typical Medicare-allowed amounts for these services range $77–$116 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 21 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Losartan Potassium | 110 |
| Amlodipine Besylate | 109 |
| Atorvastatin Calcium | 109 |
| Levothyroxine Sodium | 90 |
| Furosemide | 85 |
| Potassium Chloride | 67 |
| Levetiracetam | 55 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 55 |
| Gabapentin | 54 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-08
- Last updated
- 2024-01-11
- Certified
- 2024-01-11
Frequently asked questions
- What is Nam-Phuong Lu's NPI number?
- Nam-Phuong Lu's National Provider Identifier (NPI) is 1356374946, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nam-Phuong Lu's specialty?
- Nam-Phuong Lu is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Nam-Phuong Lu located?
- Nam-Phuong Lu's practice location on file with NPPES is 6484 Fort Caroline Rd, Jacksonville, FL 32277-2042.
- What is Nam-Phuong Lu's phone number?
- The practice phone number listed in the NPPES registry for Nam-Phuong Lu is (904) 744-7300.
- Does Nam-Phuong Lu accept Medicare?
- Nam-Phuong Lu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nam-Phuong Lu's NPI active?
- Yes — Nam-Phuong Lu's NPI (1356374946) is active in the NPPES registry as of the last update on 2024-01-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.