Doctor profile · Federal record

Dr. Mariah Walsh, FNP-BC

Family Nurse Practitioner (CMS: Nurse Practitioner) · West Chester, OH

  • NPI 1952033524
  • Accepts Medicare
  • 5 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5236 Leatherwood Dr
West Chester, OH 450691874
(513) 600-3413

Credentials & registration

NPPES · NUCC
NPI registered
June 2022 — 4 yrs on file
Year of graduation
2021 — 5 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Ohio #2021209381

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1952033524. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
113
Distinct HCPCS
3
Medicare allowed
$8,326
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 57 28 $80
99214 Established patient office or other outpatient visit, 30-39 minutes 32 22 $80
99213 Established patient office or other outpatient visit, 20-29 minutes 24 16 $51

In context: peer comparison

Among 12 peers in West Chester Family Nurse Practitioner, average services per provider: 85. This provider delivers 1.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$96
Transactions
5
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 1 $28.66
TerSera Therapeutics LLC 1 $25.23
Kyowa Kirin, INC. 1 $14.41
Merck Sharp & Dohme LLC 1 $14.33
Daiichi Sankyo INC. 1 $13.08

By nature of payment

Food and Beverage
$96

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
197
Patients
12
Total drug cost
$21,538
Drug Type Claims Patients Total cost
Hydroxyurea Generic 28 0 $920
Prednisone Generic 22 12 $179
Eliquis (Apixaban) Brand 21 0 $17,229
Mirtazapine Generic 21 0 $325
Levetiracetam Generic 20 0 $1,762
Lisinopril Generic 16 0 $33
Zolpidem Tartrate Generic 16 0 $143
Pantoprazole Sodium Generic 15 0 $180
Hydrocortisone Generic 13 0 $472
Warfarin Sodium Generic 13 0 $85

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Mariah Walsh's medical specialty?
Dr. Mariah Walsh practices Family Nurse Practitioner in West Chester, OH.
Where does Dr. Mariah Walsh practice?
Dr. Mariah Walsh practices at 5236 Leatherwood Dr, West Chester, OH 450691874. Office phone: 5136003413.
What is Dr. Mariah Walsh's NPI?
Dr. Mariah Walsh's National Provider Identifier (NPI) is 1952033524, issued by NPPES.
Does Dr. Mariah Walsh accept Medicare assignment?
Yes. Dr. Mariah Walsh accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mariah Walsh 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 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.