Doctor profile · Federal record
Dr. Katherine Hertzfeld
Family Nurse Practitioner (CMS: Nurse Practitioner) · Family Nurse Practitioner · Toledo, OH
- NPI 1568039485
- Accepts Medicare
- MIPS 100.0 / 100 · 2023
- 6 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4925 Jackman RD
Toledo, OH 436133574
(419) 473-1715 - Mailing address
-
2620 Elm Hill Pike
Nashville, TN 372143108
Credentials & registration
- NPI registered
- June 2021 — 5 yrs on file
- Profile last updated
- September 14, 2022
- Year of graduation
- 2020 — 6 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State licenses (2)
- Ohio #0028646 · Ohio #F12200922
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1568039485. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
162
Distinct HCPCS
8
Medicare allowed
$10,197
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
G0008 |
Administration of influenza virus vaccine | 26 | 26 | $25 | |
90662 |
Influenza vaccine split virus, preservative free | 24 | 24 | $72 | |
90480 |
Admn sarscov2 vacc 1 dose | 22 | 22 | $39 | |
91320 |
Sarscv2 vac 30mcg trs-suc im | 22 | 22 | $128 | |
69210 |
Removal of impacted ear wax | 19 | 18 | $39 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 18 | 18 | $91 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 18 | 18 | $73 | |
87426 |
Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus | 13 | 12 | $35 |
In context: peer comparison
Among 96 peers in this city , average services per provider: 88. This provider delivers 1.8× the peer median.Open Payments
Industry payments received
All-time total
$27
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| PFIZER INC. | 1 | $26.58 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
24
Patients
24
Total drug cost
$173
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 13 | 13 | $148 |
| Prednisone | Generic | 11 | 11 | $26 |
Frequently asked questions
What is Dr. Katherine Hertzfeld's medical specialty?
Dr. Katherine Hertzfeld practices Family Nurse Practitioner in Toledo, OH.
Where does Dr. Katherine Hertzfeld practice?
Dr. Katherine Hertzfeld practices at 4925 Jackman RD, Toledo, OH 436133574. Office phone: 4194731715.
What is Dr. Katherine Hertzfeld's NPI?
Dr. Katherine Hertzfeld's National Provider Identifier (NPI) is 1568039485, issued by NPPES.
Does Dr. Katherine Hertzfeld accept Medicare assignment?
Yes. Dr. Katherine Hertzfeld accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katherine Hertzfeld commonly perform?
Top Medicare-reported procedures in 2023: Administration of influenza virus vaccine (HCPCS G0008); Influenza vaccine split virus, preservative free (HCPCS 90662); Admn sarscov2 vacc 1 dose (HCPCS 90480). Source: CMS Medicare Physician & Other Practitioners file.