Doctor profile · Federal record
Dr. Katherine Sydnor, DPM
Podiatrist (CMS: Podiatry) · Podiatrist · Kennett Square, PA
- NPI 1023048568
- Accepts Medicare
- 38 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
692 Unionville RD
Kennett Square, PA 19348
(610) 444-6520
fax (610) 444-2232 - Additional location
-
685 Unionville RD
Kennett Square, PA 19348
fax (610) 444-9571
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- May 18, 2018
- Year of graduation
- 1988 — 38 yrs since
- Specialty taxonomy
- 213E00000X — NUCC code
- State licenses (2)
- Pennsylvania #SC003303L · Delaware #E10000092
- Medicaid (2)
- DE #0000227517 · PA #001211467
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1023048568. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,909
Distinct HCPCS
10
Medicare allowed
$131,698
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
11721 |
Removal of fingernails or toenails, 6 or more nails | 637 | 180 | $47 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 357 | 187 | $94 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 188 | 116 | $60 | |
11056 |
Removal of noncancer thickened skin growth, 2-4 growths | 109 | 37 | $87 | |
17110 |
Destruction of skin growth, 1-14 growths | 109 | 39 | $120 | |
73630 |
X-ray of foot, minimum of 3 views | 80 | 63 | $34 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 73 | 52 | $131 | |
11055 |
Removal of noncancer thickened skin growth, 1 growth | 64 | 25 | $76 | |
J1100 |
Injection, dexamethasone sodium phosphate, 1 mg | 57 | 14 | $0 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 51 | 51 | $116 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 106. This provider delivers 18× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
248
Patients
133
Total drug cost
$3,277
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ammonium Lactate | Generic | 133 | 85 | $1,432 |
| Ketoconazole | Generic | 49 | 26 | $1,419 |
| Cephalexin | Generic | 28 | 22 | $170 |
| Meloxicam | Generic | 13 | 0 | $53 |
| Methylprednisolone | Generic | 13 | 0 | $130 |
| Mupirocin | Generic | 12 | 0 | $74 |
Frequently asked questions
What is Dr. Katherine Sydnor's medical specialty?
Dr. Katherine Sydnor practices Podiatrist in Kennett Square, PA.
Where does Dr. Katherine Sydnor practice?
Dr. Katherine Sydnor practices at 692 Unionville RD, Kennett Square, PA 19348. Office phone: 6104446520.
What is Dr. Katherine Sydnor's NPI?
Dr. Katherine Sydnor's National Provider Identifier (NPI) is 1023048568, issued by NPPES.
Does Dr. Katherine Sydnor accept Medicare assignment?
Yes. Dr. Katherine Sydnor accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katherine Sydnor commonly perform?
Top Medicare-reported procedures in 2023: Removal of fingernails or toenails, 6 or more nails (HCPCS 11721); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99212). Source: CMS Medicare Physician & Other Practitioners file.