Doctor profile · Federal record

Dr. Catherine Carnahan, APRN, CNP

Family Nurse Practitioner (CMS: Nurse Practitioner) · Registered Nurse · Mount Orab, OH

  • NPI 1548799877
  • Accepts Medicare
  • 9 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
621 W Main St
Mount Orab, OH 451548265
(937) 444-0952
fax (937) 444-0953

Credentials & registration

NPPES · NUCC
NPI registered
June 2017 — 9 yrs on file
Profile last updated
February 20, 2020
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State licenses (2)
Ohio #APRN.CNP.021114 · Ohio #402731

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1548799877. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
553
Distinct HCPCS
10
Medicare allowed
$23,022
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 133 86 $78
36415 Insertion of needle into vein for collection of blood sample 117 61 $7
99213 Established patient office or other outpatient visit, 20-29 minutes 76 60 $66
81002 Urinalysis, manual test 56 35 $3
87804 Detection test by immunoassay with direct visual observation for influenza virus 36 18 $15
87635 Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen 21 20 $48
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 21 21 $12
99215 Established patient office or other outpatient visit, 40-54 minutes 21 14 $89
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 17 17 $42
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 15 14 $75

In context: peer comparison

Among 3 peers in this city , average services per provider: 74. This provider delivers 7.5× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$332
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals LP 2 $235.49
Abbott Laboratories 1 $96.82

By nature of payment

Food and Beverage
$332

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,760
Patients
788
Total drug cost
$22,359
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 303 129 $3,596
Lisinopril Generic 154 57 $897
Levothyroxine Sodium Generic 142 56 $2,261
Pantoprazole Sodium Generic 127 51 $1,624
Losartan Potassium Generic 123 44 $1,130
Amlodipine Besylate Generic 111 43 $347
Methylprednisolone Generic 111 89 $960
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 102 41 $4,654
Omeprazole Generic 102 48 $1,488
Gabapentin Generic 92 36 $1,139

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Catherine Carnahan's medical specialty?
Dr. Catherine Carnahan practices Family Nurse Practitioner in Mount Orab, OH.
Where does Dr. Catherine Carnahan practice?
Dr. Catherine Carnahan practices at 621 W Main St, Mount Orab, OH 451548265. Office phone: 9374440952.
What is Dr. Catherine Carnahan's NPI?
Dr. Catherine Carnahan's National Provider Identifier (NPI) is 1548799877, issued by NPPES.
Does Dr. Catherine Carnahan accept Medicare assignment?
Yes. Dr. Catherine Carnahan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Catherine Carnahan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.