Doctor profile · Federal record
Dr. Denise Duffy, CNP
Nurse Practitioner · Waverly, OH
- NPI 1194219949
- Accepts Medicare
- MIPS 72.4 / 100 · 2023
- 8 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
835 W Emmitt Ave
Waverly, OH 456901190
(740) 947-7662
fax (740) 941-0099 - Mailing address
-
1735 27Th St Ste B06
Portsmouth, OH 456622681
Credentials & registration
- NPI registered
- June 2018 — 8 yrs on file
- Profile last updated
- December 21, 2020
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 363L00000X — NUCC code
- State license (1)
- Ohio #APRN.CNP.023245
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1194219949. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
57
Distinct HCPCS
1
Medicare allowed
$3,131
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 57 | 53 | $55 |
In context: peer comparison
Among 3 peers in Waverly Nurse Practitioner, average services per provider: 65. This provider delivers 0.9× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
82
Patients
70
Total drug cost
$939
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Doxycycline Hyclate | Generic | 24 | 24 | $540 |
| Methylprednisolone | Generic | 24 | 24 | $212 |
| Prednisone | Generic | 23 | 22 | $52 |
| Fluticasone Propionate | Generic | 11 | 0 | $136 |
Hospital affiliations
Frequently asked questions
What is Dr. Denise Duffy's medical specialty?
Dr. Denise Duffy practices Nurse Practitioner in Waverly, OH.
Where does Dr. Denise Duffy practice?
Dr. Denise Duffy practices at 835 W Emmitt Ave, Waverly, OH 456901190. Office phone: 7409477662.
What is Dr. Denise Duffy's NPI?
Dr. Denise Duffy's National Provider Identifier (NPI) is 1194219949, issued by NPPES.
Does Dr. Denise Duffy accept Medicare assignment?
Yes. Dr. Denise Duffy accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Denise Duffy commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.