Doctor profile · Federal record
Dr. Xinlu Liu, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Student in an Organized Health Care Education/Training Program · Columbia, SC
- NPI 1831553502
- Accepts Medicare
- MIPS 95.3 / 100 · 2023
- 10 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1301 Taylor St Ste 8A
Columbia, SC 292012955
(803) 929-2955 - Mailing address
-
Po Box 743904
Atlanta, GA 303743904
Credentials & registration
- NPI registered
- April 2016 — 10 yrs on file
- Profile last updated
- September 15, 2025
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- South Carolina #82110
- Medicaid
- SC #821105
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1831553502. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
932
Distinct HCPCS
10
Medicare allowed
$92,755
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 374 | 190 | $119 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 162 | 162 | $122 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 121 | 107 | $85 | |
83036 |
Hemoglobin a1c level | 45 | 36 | $9 | |
G0008 |
Administration of influenza virus vaccine | 40 | 38 | $29 | |
90662 |
Influenza vaccine split virus, preservative free | 33 | 32 | $72 | |
90677 |
Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | 28 | 28 | $271 | |
G0009 |
Administration of pneumococcal vaccine | 27 | 27 | $29 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 24 | 19 | $165 | |
71046 |
X-ray of chest, 2 views | 23 | 22 | $21 |
In context: peer comparison
Among 57 peers in Columbia Internal Medicine Physician, average services per provider: 697. This provider delivers 1.3× the peer median.Open Payments
Industry payments received
All-time total
$703
Transactions
40
Manufacturers
14
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 12 | $149.94 | |
| Pfizer INC. | 5 | $82.24 | |
| Novo Nordisk INC | 4 | $81.42 | |
| GlaxoSmithKline, LLC. | 4 | $65.56 | |
| Inari Medical, INC. | 1 | $51.90 | |
| Abbott Laboratories | 2 | $45.72 | |
| AstraZeneca Pharmaceuticals Lp | 3 | $43.16 | |
| Novartis Pharmaceuticals Corporation | 2 | $38.37 | |
| Exact Sciences Corporation | 2 | $32.48 | |
| CeQur Corporation | 1 | $28.29 | |
| Lilly USA, LLC | 1 | $25.60 | |
| Bayer Healthcare Pharmaceuticals INC. | 1 | $22.75 | |
| Corcept Therapeutics | 1 | $21.08 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 1 | $14.91 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,374
Patients
720
Total drug cost
$308,543
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 340 | 117 | $4,801 |
| Amlodipine Besylate | Generic | 298 | 91 | $2,166 |
| Rosuvastatin Calcium | Generic | 193 | 59 | $4,660 |
| Levothyroxine Sodium | Generic | 183 | 52 | $3,390 |
| Gabapentin | Generic | 175 | 51 | $4,208 |
| Omeprazole | Generic | 134 | 46 | $2,766 |
| Metformin Hcl | Generic | 128 | 43 | $1,154 |
| Losartan Potassium | Generic | 127 | 42 | $1,639 |
| Ozempic (Semaglutide) | Brand | 124 | 38 | $273,261 |
| Carvedilol | Generic | 120 | 39 | $1,288 |
Hospital affiliations
Frequently asked questions
What is Dr. Xinlu Liu's medical specialty?
Dr. Xinlu Liu practices Internal Medicine Physician in Columbia, SC.
Where does Dr. Xinlu Liu practice?
Dr. Xinlu Liu practices at 1301 Taylor St Ste 8A, Columbia, SC 292012955. Office phone: 8039292955.
What is Dr. Xinlu Liu's NPI?
Dr. Xinlu Liu's National Provider Identifier (NPI) is 1831553502, issued by NPPES.
Does Dr. Xinlu Liu accept Medicare assignment?
Yes. Dr. Xinlu Liu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Xinlu Liu commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.