Doctor profile · Federal record
Dr. Hans Lee, M.D.
Hematology & Oncology Physician (CMS: Hematology/Oncology) · Internal Medicine Physician · Nashville, TN
- NPI 1144470758
- Accepts Medicare
- MIPS 79.4 / 100 · 2023
- 18 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
335 24Th Ave N Ste 200
Nashville, TN 372031516
(615) 284-2310 - Mailing address
-
Po Box 931459
Atlanta, GA 311931459
Credentials & registration
- NPI registered
- September 2008 — 18 yrs on file
- Profile last updated
- February 27, 2026
- Year of graduation
- 2008 — 18 yrs since
- Specialty taxonomy
- 207RH0003X — NUCC code
- State license (1)
- Tennessee #66569
- Medicaid
- TN #Q102351
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1144470758. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
960
Distinct HCPCS
7
Medicare allowed
$105,494
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 513 | 222 | $98 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 174 | 48 | $120 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 126 | 65 | $145 | |
99442 |
Telephone medical discussion with physician, 11-20 minutes | 71 | 39 | $67 | |
99239 |
Hospital discharge day management, more than 30 minutes | 33 | 31 | $113 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 23 | 22 | $176 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 20 | 20 | $184 |
In context: peer comparison
Among 30 peers in Nashville Hematology & Oncology Physician, average services per provider: 1,367. This provider delivers 0.7× the peer median.Open Payments
Industry payments received
All-time total
$46,792
Transactions
47
Manufacturers
13
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Regeneron Pharmaceuticals, INC. | 18 | $11,569.29 | |
| Janssen Biotech, INC. | 11 | $10,242.68 | |
| GlaxoSmithKline, LLC. | 3 | $8,800.00 | |
| Takeda Pharmaceuticals U.S.A., INC. | 1 | $4,500.00 | |
| Janssen Scientific Affairs, LLC | 2 | $3,557.50 | |
| Alexion Pharmaceuticals, INC. | 1 | $3,510.00 | |
| Pfizer INC. | 5 | $3,370.26 | |
| E.R. Squibb & Sons, L.L.C. | 1 | $988.00 | |
| Legend Biotech USA INC. | 1 | $86.82 | |
| ModernaTX, INC. | 1 | $67.02 | |
| AstraZeneca Uk Limited | 1 | $52.20 | |
| Menarini Silicon Biosystems, INC. | 1 | $35.97 | |
| Celgene Corporation | 1 | $11.99 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
564
Patients
160
Total drug cost
$6,300,732
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Revlimid (Lenalidomide) | Brand | 168 | 35 | $3,136,673 |
| Lenalidomide | Generic | 121 | 21 | $1,779,894 |
| Valacyclovir (Valacyclovir Hcl) | Brand | 68 | 30 | $3,375 |
| Pomalyst (Pomalidomide) | Brand | 62 | 16 | $1,368,125 |
| Dexamethasone | Generic | 39 | 24 | $410 |
| Tramadol Hcl | Generic | 22 | 0 | $100 |
| Pantoprazole Sodium | Generic | 19 | 11 | $328 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 16 | 0 | $211 |
| Levofloxacin | Generic | 13 | 12 | $83 |
| Ondansetron Hcl | Generic | 13 | 0 | $104 |
Frequently asked questions
What is Dr. Hans Lee's medical specialty?
Dr. Hans Lee practices Hematology & Oncology Physician in Nashville, TN.
Where does Dr. Hans Lee practice?
Dr. Hans Lee practices at 335 24Th Ave N Ste 200, Nashville, TN 372031516. Office phone: 6152842310.
What is Dr. Hans Lee's NPI?
Dr. Hans Lee's National Provider Identifier (NPI) is 1144470758, issued by NPPES.
Does Dr. Hans Lee accept Medicare assignment?
Yes. Dr. Hans Lee accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Hans Lee commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.