Doctor profile · Federal record
Dr. William Schmaus, DO
Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Wichita Falls, TX
- NPI 1124589973
- Accepts Medicare
- 7 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1631 11Th Street, Unit B
Wichita Falls, TX 763017630
(940) 263-3000
fax (940) 263-3018 - Mailing address
-
1005 N Donna Dr
Robinson, TX 767065031
Credentials & registration
- NPI registered
- March 2019 — 7 yrs on file
- Profile last updated
- November 27, 2024
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State licenses (2)
- Texas #T8043 · Florida #OS19175
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1124589973. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,328
Distinct HCPCS
5
Medicare allowed
$149,045
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 803 | 289 | $114 | |
99239 |
Hospital discharge day management, more than 30 minutes | 262 | 254 | $109 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 152 | 74 | $76 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 83 | 83 | $165 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 28 | 28 | $125 |
In context: peer comparison
Among 14 peers in this city , average services per provider: 182. This provider delivers 7.3× the peer median.Open Payments
Industry payments received
All-time total
$93
Transactions
5
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 2 | $43.48 | |
| PFIZER INC. | 2 | $34.43 | |
| Mylan Specialty L.P. | 1 | $14.72 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
216
Patients
199
Total drug cost
$13,531
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amlodipine Besylate | Generic | 25 | 24 | $130 |
| Atorvastatin Calcium | Generic | 22 | 22 | $182 |
| Eliquis (Apixaban) | Brand | 21 | 21 | $11,874 |
| Furosemide | Generic | 19 | 19 | $54 |
| Metoprolol Succinate | Generic | 18 | 18 | $188 |
| Pantoprazole Sodium | Generic | 17 | 17 | $191 |
| Prednisone | Generic | 16 | 16 | $46 |
| Amiodarone Hcl | Generic | 15 | 13 | $195 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 14 | 0 | $360 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 14 | 14 | $62 |
Frequently asked questions
What is Dr. William Schmaus's medical specialty?
Dr. William Schmaus practices Internal Medicine Physician in Wichita Falls, TX.
Where does Dr. William Schmaus practice?
Dr. William Schmaus practices at 1631 11Th Street, Wichita Falls, TX 763017630. Office phone: 9402633000.
What is Dr. William Schmaus's NPI?
Dr. William Schmaus's National Provider Identifier (NPI) is 1124589973, issued by NPPES.
Does Dr. William Schmaus accept Medicare assignment?
Yes. Dr. William Schmaus accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Schmaus commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.