Doctor profile · Federal record
Dr. Karan Chawdhary, MD
Rheumatology Physician (CMS: Internal Medicine) · York, PA
- NPI 1730492471
- Accepts Medicare
- 18 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
292 Saint Charles Way
York, PA 174024648
(717) 851-6236
fax (717) 741-1614 - Mailing address
-
3421 Concord RD
York, PA 174029001
Credentials & registration
- NPI registered
- July 2010 — 16 yrs on file
- Profile last updated
- November 17, 2023
- Year of graduation
- 2008 — 18 yrs since
- Specialty taxonomy
- 207RR0500X — NUCC code
- State license (1)
- Pennsylvania #MD473350
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1730492471. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,510
Distinct HCPCS
7
Medicare allowed
$126,627
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J0897 |
Injection, denosumab, 1 mg | 2,941 | 37 | $23 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 338 | 243 | $121 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 63 | 58 | $87 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 56 | 56 | $154 | |
96372 |
Injection of drug or substance under skin or into muscle | 55 | 41 | $14 | |
20610 |
Aspiration and/or injection of fluid from large joint | 36 | 21 | $63 | |
J1040 |
Injection, methylprednisolone acetate, 80 mg | 21 | 16 | $12 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 400. This provider delivers 8.8× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,893
Patients
758
Total drug cost
$677,585
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 527 | 235 | $7,011 |
| Hydroxychloroquine Sulfate | Generic | 348 | 141 | $26,023 |
| Methotrexate (Methotrexate Sodium) | Brand | 348 | 137 | $14,692 |
| Gabapentin | Generic | 134 | 48 | $3,863 |
| Leflunomide | Generic | 124 | 47 | $11,290 |
| Allopurinol | Generic | 73 | 25 | $1,080 |
| Alendronate Sodium | Generic | 61 | 31 | $690 |
| Duloxetine Hcl | Generic | 44 | 22 | $1,338 |
| Mycophenolate Mofetil | Generic | 43 | 13 | $23,752 |
| Enbrel (Etanercept) | Brand | 42 | 0 | $394,986 |
Frequently asked questions
What is Dr. Karan Chawdhary's medical specialty?
Dr. Karan Chawdhary practices Rheumatology Physician in York, PA.
Where does Dr. Karan Chawdhary practice?
Dr. Karan Chawdhary practices at 292 Saint Charles Way, York, PA 174024648. Office phone: 7178516236.
What is Dr. Karan Chawdhary's NPI?
Dr. Karan Chawdhary's National Provider Identifier (NPI) is 1730492471, issued by NPPES.
Does Dr. Karan Chawdhary accept Medicare assignment?
Yes. Dr. Karan Chawdhary accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Karan Chawdhary commonly perform?
Top Medicare-reported procedures in 2023: Injection, denosumab, 1 mg (HCPCS J0897); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.