Dr. Nam-Phuong T. Lu, DO
- Medicare services, 2024
- 59
- Medicare patients, 2024
- 30
- Part D claims, 2024
- 1,041
- Industry payments
- $1,121
- Affiliated sites
- 3
- Practice address
- 619 S Marion Ave, Lake City, FL 32025
- Practice phone
- Call (866) 793-4591
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Lake City VA Medical Center
VA Clinic / Health Facility · Lake City, Florida
Find Dr. Lu's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Nam-Phuong T. Lu is an internist in Lake City, Florida
Dr. Lu practices at Lake City VA Medical Center in Lake City, Florida.
Dr. Lu's NPI, 1356374946, was assigned on July 8, 2006. Dr. Lu graduated from WesternU College of Osteopathic Medicine of the Pacific in 1999. Dr. Lu holds Florida license OS8549.
- NPI
- 1356374946NPI Registry (opens in a new tab)
- NPI enumeration date
- July 8, 2006
- NPI status
- Active
- Practice phone
- (866) 793-4591
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Nam-Phuong T. Lu practices at Lake City VA Medical Center in Lake City, Florida
Dr. Lu's primary practice is Lake City VA Medical Center, at 619 S Marion Ave, Lake City, FL 32025. The practice phone is (866) 793-4591.
- Lake City VA Medical Center619 S Marion Ave, Lake City, FL 32025Phone(866) 793-4591
Source: Dmand AI Affiliation Data
Dr. Nam-Phuong T. Lu is affiliated with 3 sites of care and 3 medical groups
Dr. Lu's primary practice is Lake City VA Medical Center in Lake City, Florida. The medical group on file is TeamHealth. Dmand AI also links Dr. Lu to 2 more medical groups, 1 physician office and 1 group practice or clinic, each named with a free account. Dr. Lu's employer is on file too: a government & correctional health.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Nam-Phuong T. Lu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lu practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lake City VA Medical Center | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Nam-Phuong T. Lu is one of 9,009 internists in Florida
Internal medicine is Dr. Lu's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Lu is board certified in internal medicine by the AOA Board of Internal Medicine. Dr. Lu is licensed in Florida.
Specialties and state licenses
- Internal medicine, FloridaPrimary
Clinical focus
Dmand AI lists acid reflux, acute diabetes, acute respiratory failure, anemia, arthritis, atrial fibrillation and flutter, cardiac arrhythmia and cellulitis among the conditions Dr. Lu treats.
Internists near Dr. Lu
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Nam-Phuong T. Lu billed Medicare for 59 services in 2024
CMS data shows 59 Medicare services from Dr. Lu across 2 procedure codes in 2024, for 30 Medicare patients. Medicare paid $4,419 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Lu's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2,2932024: 5997%
Dr. Lu compared with the Florida median for internists, 2024
- Dr. Lu
- Florida median
- Medicare services
- 59vs 55589% below
- Medicare patients
- 30vs 21586% below
- Part D claims
- 1,008vs 4662.2 times
Medians across 8,488 internists in Florida with Dmand AI profiles that report each measure.
Dr. Lu's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Lu?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lu and other internists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Nam-Phuong T. Lu treated 30 Medicare patients in 2024, average age 78
CMS counts 30 Medicare patients who saw Dr. Lu in 2024. The largest group is 75 to 84, with 13 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 2.45, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Lu's median patient age at 62, with 50% women.
Dr. Lu's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Lu's Medicare patients by sex, 2024
- Women1343%
- Men1757%
Chronic conditions among Dr. Lu's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis73%
- Chronic kidney disease70%
- Ischemic heart disease67%
- Mood disorders63%
- Depression57%
- Diabetes57%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lu's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women50%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Nam-Phuong T. Lu wrote 1,041 Medicare Part D claims in 2024
In 2024, Dr. Lu wrote 1,041 Medicare Part D claims for 20 patients. 87% of them were for generic drugs. CMS names the drug for 1,008 of them, across 21 drugs with 11 or more claims each, at $23,554 in total drug cost. In 2023, CMS named 4,256 claims across 67 drugs.
Dr. Lu's Part D claims by kind of drug, 2024
- Generic909 claims87%
- Brand-name132 claims13%
Dr. Lu's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 4,2562024: 1,00876%
Drugs named by CMS: 21 in 2024, 67 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. Nam-Phuong T. Lu received $1,121 in industry payments from 2016 to 2025
CMS Open Payments shows 12 general payments to Dr. Lu from 12 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Eli Lilly and Company paid the most, $140.
General payments to Dr. Lu by program year, 2016 to 2025
Companies that paid Dr. Lu the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Nam-Phuong T. Lu graduated from WesternU College of Osteopathic Medicine of the Pacific
Dr. Lu graduated from WesternU College of Osteopathic Medicine of the Pacific in 1999.
- Medical school
- Board certified in internal medicine
- Board certified in 2001 - 2026
Source: Dmand AI Professional Profile Data
Dr. Nam-Phuong T. Lu accepts plans from 7 insurance carriers
Dr. Lu is in network with 7 carriers, including Elevance, Excellus BlueCross BlueShield and United Healthcare. Medicare plans come from the most carriers, 4. Check the plan with the practice before a visit.
- Elevance
- Excellus BlueCross BlueShield
- United Healthcare
- HCSC
- Blue Cross and Blue Shield of Kansas City
- Cigna
- GA State Medicaid
Plan types Dr. Lu accepts, by number of carriers
- Medicare4
- PPO4
- EPO3
- HMO3
- POS3
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Nam-Phuong T. Lu's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Nam-Phuong T. Lu
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Nam-Phuong T. Lu's NPI number?
Dr. Nam-Phuong T. Lu's NPI number is 1356374946. It was assigned on July 8, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Nam-Phuong T. Lu?
Dr. Nam-Phuong T. Lu is an internist in Lake City, Florida. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Nam-Phuong T. Lu practice?
Dr. Lu practices at 619 S Marion Ave, Lake City, FL 32025. Dr. Lu's primary practice is Lake City VA Medical Center in Lake City, Florida. Dmand AI also links Dr. Lu to 2 medical groups, 1 physician office and 1 group practice or clinic.
What is Dr. Nam-Phuong T. Lu's office phone number?
The practice phone on file for Dr. Lu is (866) 793-4591.
What is Dr. Nam-Phuong T. Lu's medical license number?
Dr. Lu holds Florida license OS8549.
What medical group is Dr. Nam-Phuong T. Lu part of?
Dr. Lu is linked to TeamHealth. Dmand AI links Dr. Lu to 2 more medical groups.
Does Dr. Nam-Phuong T. Lu accept Medicare?
Yes. CMS data shows Dr. Lu billed Medicare for 59 services in 2024.
How many Medicare patients does Dr. Nam-Phuong T. Lu see?
CMS counts 30 Medicare patients who saw Dr. Lu in 2024, with an average age of 78.
Is Dr. Nam-Phuong T. Lu board certified?
Yes. Dr. Lu is board certified in internal medicine by the AOA Board of Internal Medicine.
What services does Dr. Nam-Phuong T. Lu bill to Medicare?
In 2024, Dr. Lu's most billed Medicare services were hospital inpatient care (99232) and hospital inpatient care (99233).
Show 5 more questionsShow fewer questions
Where did Dr. Nam-Phuong T. Lu go to medical school?
Dr. Lu graduated from WesternU College of Osteopathic Medicine of the Pacific in 1999.
What drugs does Dr. Nam-Phuong T. Lu prescribe most?
In 2024 Medicare Part D data, Dr. Lu's most prescribed drugs by claims were Losartan Potassium, Amlodipine Besylate and Atorvastatin Calcium.
Has Dr. Nam-Phuong T. Lu received payments from drug or device companies?
CMS Open Payments shows $1,121 in general payments to Dr. Lu from 12 companies from 2016 to 2025. The largest total came from Eli Lilly and Company.
How long has Dr. Nam-Phuong T. Lu been practicing?
Dr. Lu graduated from medical school in 1999, 27 years ago.
What insurance does Dr. Nam-Phuong T. Lu accept?
Dr. Lu is in network with 7 carriers, including Elevance, Excellus BlueCross BlueShield and United Healthcare. Medicare plans come from the most carriers, 4. Check the plan with the practice before a visit.
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