Doctor profile · Federal record

Dr. William Houser, M.D.

Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · Bellefontaine, OH

  • NPI 1801804372
  • Accepts Medicare
  • MIPS 88.3 / 100 · 2023
  • 36 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1134 N Main St Ste 2500
Bellefontaine, OH 433112382
(937) 592-9221
Mailing address
205 E Palmer RD
Bellefontaine, OH 433112281

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
November 20, 2024
Year of graduation
1990 — 36 yrs since
Specialty taxonomy
207RC0000X — NUCC code
State license (1)
Ohio #35065673
Medicaid
OH #0242946

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1801804372. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,937
Distinct HCPCS
10
Medicare allowed
$134,870
HCPCS Description Services Patients Avg allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 1,128 608 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 404 292 $123
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 249 244 $65
99213 Established patient office or other outpatient visit, 20-29 minutes 179 161 $87
93288 Evaluation of single, dual, multiple lead or leadless pacemaker system 105 84 $20
78452 Nuclear medicine studies of heart muscle at rest and with stress and spect 87 87 $71
93289 Evaluation of single, dual, or multiple lead implantable defibrillator system 86 49 $35
93294 Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days 71 28 $29
93018 Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician 59 59 $13
93880 Ultrasound of both sides of head and neck blood flow 59 58 $37

In context: peer comparison

Among 1 peers in Bellefontaine Cardiovascular Disease Physician, average services per provider: 122. This provider delivers 24× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$52
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
E.R. Squibb & Sons, L.L.C. 1 $22.17
Kestra Medical Technology Services, INC. 1 $15.45
Pfizer INC. 1 $14.50

By nature of payment

Food and Beverage
$52

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,751
Patients
888
Total drug cost
$353,336
Drug Type Claims Patients Total cost
Metoprolol Succinate Generic 423 139 $10,782
Atorvastatin Calcium Generic 275 89 $4,038
Eliquis (Apixaban) Brand 259 71 $315,058
Clopidogrel (Clopidogrel Bisulfate) Brand 233 78 $3,651
Lisinopril Generic 206 62 $1,462
Furosemide Generic 177 67 $1,164
Carvedilol Generic 164 51 $1,435
Rosuvastatin Calcium Generic 160 60 $2,748
Amlodipine Besylate Generic 153 51 $760
Metoprolol Tartrate Generic 149 45 $956

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. William Houser's medical specialty?
Dr. William Houser practices Cardiovascular Disease Physician in Bellefontaine, OH.
Where does Dr. William Houser practice?
Dr. William Houser practices at 1134 N Main St Ste 2500, Bellefontaine, OH 433112382. Office phone: 9375929221.
What is Dr. William Houser's NPI?
Dr. William Houser's National Provider Identifier (NPI) is 1801804372, issued by NPPES.
Does Dr. William Houser accept Medicare assignment?
Yes. Dr. William Houser accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Houser commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Established patient office or other outpatient visit (HCPCS 99214); Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (HCPCS 93306). Source: CMS Medicare Physician & Other Practitioners file.