Doctor profile · Federal record
Dr. David Liu, M.D.
Nephrology Physician (CMS: Nephrology) · Internal Medicine Physician · New York, NY
- NPI 1568476265
- Accepts Medicare
- MIPS 84.5 / 100 · 2023
- 49 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
530 1St Ave, Suite 4B
New York, NY 100166402
(212) 263-0705
fax (212) 263-0704
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- August 14, 2023
- Year of graduation
- 1977 — 49 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State licenses (2)
- New York #141266-1 · New York #141266
- Medicaid
- NY #00639116
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1568476265. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,617
Distinct HCPCS
9
Medicare allowed
$221,528
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 696 | 363 | $146 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 242 | 94 | $90 | |
36415 |
Insertion of needle into vein for collection of blood sample | 198 | 170 | $8 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 177 | 177 | $192 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 96 | 90 | $104 | |
90960 |
Dialysis services, 4 or more physician visits per month (20 years or older) | 74 | 11 | $399 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 61 | 34 | $135 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 55 | 55 | $197 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 18 | 16 | $206 |
In context: peer comparison
Among 96 peers in New York Nephrology Physician, average services per provider: 144. This provider delivers 11× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,898
Patients
647
Total drug cost
$213,344
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Losartan Potassium | Generic | 398 | 125 | $7,112 |
| Amlodipine Besylate | Generic | 295 | 110 | $3,137 |
| Chlorthalidone | Generic | 149 | 54 | $4,642 |
| Lisinopril | Generic | 140 | 44 | $1,431 |
| Farxiga (Dapagliflozin Propanediol) | Brand | 121 | 39 | $166,983 |
| Atorvastatin Calcium | Generic | 119 | 41 | $1,781 |
| Allopurinol | Generic | 117 | 33 | $2,753 |
| Spironolactone | Generic | 111 | 42 | $1,720 |
| Torsemide | Generic | 108 | 34 | $2,411 |
| Hydrochlorothiazide | Generic | 94 | 36 | $709 |
Hospital affiliations
Frequently asked questions
What is Dr. David Liu's medical specialty?
Dr. David Liu practices Nephrology Physician in New York, NY.
Where does Dr. David Liu practice?
Dr. David Liu practices at 530 1St Ave, New York, NY 100166402. Office phone: 2122630705.
What is Dr. David Liu's NPI?
Dr. David Liu's National Provider Identifier (NPI) is 1568476265, issued by NPPES.
Does Dr. David Liu accept Medicare assignment?
Yes. Dr. David Liu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Liu 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 99232); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.