Doctor profile · Federal record
Dr. Ping-Hsin Chen, M.D.
Nephrology Physician (CMS: Nephrology) · Columbia, MD
- NPI 1174521637
- Accepts Medicare
- 35 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
5999 Harpers Farm RD Ste W250
Columbia, MD 21044
(410) 772-8822
fax (410) 772-9274 - Additional location
-
25 Crossroads Dr, Suite 205
Owings Mills, MD 211175421
(410) 602-7792
fax (410) 602-9889 - Mailing address
-
1589 Sulphur Spring RD Ste 109
Baltimore, MD 212272542
Credentials & registration
- NPI registered
- July 2005 — 21 yrs on file
- Profile last updated
- June 29, 2022
- Year of graduation
- 1991 — 35 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State license (1)
- Maryland #D57886
- Medicaid
- MD #681703300
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1174521637. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,249
Distinct HCPCS
10
Medicare allowed
$223,141
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
90960 |
Dialysis services, 4 or more physician visits per month (20 years or older) | 282 | 47 | $374 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 196 | 100 | $84 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 149 | 117 | $138 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 116 | 109 | $103 | |
90935 |
Hemodialysis procedure with physician evaluation | 110 | 70 | $75 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 88 | 50 | $126 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 80 | 75 | $182 | |
81003 |
Automated urinalysis test | 40 | 40 | $2 | |
82570 |
Creatinine level to test for kidney function or muscle injury | 40 | 40 | $5 | |
90966 |
Home dialysis services per month (20 years or older) | 37 | 11 | $316 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 95. This provider delivers 13× the peer median.Open Payments
Industry payments received
All-time total
$320
Transactions
7
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Amgen Inc. | 1 | $124.99 | |
| Bayer Healthcare Pharmaceuticals Inc. | 1 | $121.85 | |
| Travere Therapeutics, Inc. | 4 | $41.01 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 1 | $31.76 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
817
Patients
167
Total drug cost
$94,591
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Spironolactone | Generic | 136 | 40 | $1,542 |
| Prosol (Parenteral Amino Acid 20% No.1) | Brand | 88 | 0 | $17,206 |
| Lisinopril | Generic | 85 | 28 | $1,133 |
| Amlodipine Besylate | Generic | 74 | 26 | $668 |
| Losartan Potassium | Generic | 74 | 20 | $1,154 |
| Famotidine | Generic | 70 | 20 | $861 |
| Metoprolol Succinate | Generic | 49 | 22 | $1,366 |
| Farxiga (Dapagliflozin Propanediol) | Brand | 48 | 0 | $30,485 |
| Pravastatin Sodium | Generic | 32 | 11 | $365 |
| Sevelamer Carbonate | Generic | 31 | 0 | $36,632 |
Hospital affiliations
Frequently asked questions
What is Dr. Ping-Hsin Chen's medical specialty?
Dr. Ping-Hsin Chen practices Nephrology Physician in Columbia, MD.
Where does Dr. Ping-Hsin Chen practice?
Dr. Ping-Hsin Chen practices at 5999 Harpers Farm RD Ste W250, Columbia, MD 21044. Office phone: 4107728822.
What is Dr. Ping-Hsin Chen's NPI?
Dr. Ping-Hsin Chen's National Provider Identifier (NPI) is 1174521637, issued by NPPES.
Does Dr. Ping-Hsin Chen accept Medicare assignment?
Yes. Dr. Ping-Hsin Chen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ping-Hsin Chen commonly perform?
Top Medicare-reported procedures in 2023: Dialysis services, 4 or more physician visits per month (20 years or older) (HCPCS 90960); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.