Doctor profile · Federal record
Dr. Katherine Stemen, MSN, APRN
Family Nurse Practitioner (CMS: Nurse Practitioner) · Primary Care Nurse Practitioner · Powell, OH
- NPI 1013472059
- Accepts Medicare
- 8 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
4141 N Hampton Dr Ste 200
Powell, OH 430657062
(614) 764-0200 - Additional location
-
2970 Clark Shaw RD
Powell, OH 430657548
(614) 581-4019 - Mailing address
-
Po Box 7527
Dublin, OH 430170727
Credentials & registration
- NPI registered
- February 2019 — 7 yrs on file
- Profile last updated
- March 3, 2022
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- Ohio #APRN.CNP.024172
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1013472059. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
302
Distinct HCPCS
7
Medicare allowed
$18,492
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 112 | 63 | $77 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 103 | 89 | $64 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 27 | 27 | $53 | |
90662 |
Influenza vaccine split virus, preservative free | 16 | 16 | $72 | |
G0008 |
Administration of influenza virus vaccine | 16 | 16 | $29 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 15 | 13 | $12 | |
81003 |
Automated urinalysis test | 13 | 12 | $2 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 38. This provider delivers 7.9× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
774
Patients
240
Total drug cost
$7,668
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 119 | 36 | $1,100 |
| Lisinopril | Generic | 70 | 22 | $412 |
| Rosuvastatin Calcium | Generic | 69 | 29 | $852 |
| Losartan Potassium | Generic | 66 | 22 | $531 |
| Amlodipine Besylate | Generic | 65 | 27 | $272 |
| Levothyroxine Sodium | Generic | 62 | 20 | $709 |
| Hydrochlorothiazide | Generic | 58 | 17 | $154 |
| Omeprazole | Generic | 47 | 18 | $604 |
| Pantoprazole Sodium | Generic | 39 | 12 | $716 |
| Metoprolol Succinate | Generic | 37 | 14 | $432 |
Hospital affiliations
Frequently asked questions
What is Dr. Katherine Stemen's medical specialty?
Dr. Katherine Stemen practices Family Nurse Practitioner in Powell, OH.
Where does Dr. Katherine Stemen practice?
Dr. Katherine Stemen practices at 4141 N Hampton Dr Ste 200, Powell, OH 430657062. Office phone: 6147640200.
What is Dr. Katherine Stemen's NPI?
Dr. Katherine Stemen's National Provider Identifier (NPI) is 1013472059, issued by NPPES.
Does Dr. Katherine Stemen accept Medicare assignment?
Yes. Dr. Katherine Stemen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katherine Stemen commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.