Doctor profile · Federal record
Dr. Katherine Abernethy, NP-C
Family Nurse Practitioner (CMS: Nurse Practitioner) · New Castle, DE
- NPI 1629477153
- Accepts Medicare
- MIPS 85.9 / 100 · 2023
- 13 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
12 Reads Way Ste 2000
New Castle, DE 197201649
(302) 652-8990
fax (302) 652-8646
Credentials & registration
- NPI registered
- August 2014 — 12 yrs on file
- Profile last updated
- February 27, 2026
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- Delaware #LG-0000770
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1629477153. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,549
Distinct HCPCS
6
Medicare allowed
$86,323
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 856 | 720 | $77 | |
51798 |
Ultrasound measurement of bladder capacity after voiding | 302 | 258 | $11 | |
81003 |
Automated urinalysis test | 244 | 218 | $2 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 83 | 80 | $110 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 40 | 40 | $96 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 24 | 24 | $143 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 574. This provider delivers 2.7× the peer median.Open Payments
Industry payments received
All-time total
$415
Transactions
21
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Sumitomo Pharma America, Inc. | 13 | $210.18 | |
| Teleflex LLC | 1 | $83.08 | |
| Bayer Healthcare Pharmaceuticals Inc. | 2 | $35.58 | |
| Ferring Pharmaceuticals Inc. | 2 | $34.04 | |
| Astellas Pharma US Inc | 2 | $32.04 | |
| Janssen Biotech, Inc. | 1 | $19.89 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,463
Patients
648
Total drug cost
$396,444
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Tamsulosin Hcl | Generic | 375 | 140 | $11,208 |
| Myrbetriq (Mirabegron) | Brand | 198 | 53 | $190,690 |
| Gemtesa (Vibegron) | Brand | 147 | 43 | $145,817 |
| Oxybutynin Chloride Er (Oxybutynin Chloride) | Brand | 134 | 48 | $5,947 |
| Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) | Brand | 126 | 88 | $3,063 |
| Cephalexin | Generic | 99 | 71 | $1,396 |
| Estradiol | Generic | 56 | 41 | $5,692 |
| Cefpodoxime Proxetil | Generic | 55 | 35 | $4,045 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 52 | 38 | $265 |
| Methenamine Hippurate | Generic | 48 | 20 | $6,518 |
Hospital affiliations
Frequently asked questions
What is Dr. Katherine Abernethy's medical specialty?
Dr. Katherine Abernethy practices Family Nurse Practitioner in New Castle, DE.
Where does Dr. Katherine Abernethy practice?
Dr. Katherine Abernethy practices at 12 Reads Way Ste 2000, New Castle, DE 197201649. Office phone: 3026528990.
What is Dr. Katherine Abernethy's NPI?
Dr. Katherine Abernethy's National Provider Identifier (NPI) is 1629477153, issued by NPPES.
Does Dr. Katherine Abernethy accept Medicare assignment?
Yes. Dr. Katherine Abernethy accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katherine Abernethy commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Ultrasound measurement of bladder capacity after voiding (HCPCS 51798); Automated urinalysis test (HCPCS 81003). Source: CMS Medicare Physician & Other Practitioners file.