Doctor profile · Federal record
Dr. Spencer Schilling, M.D.
Hospitalist Physician (CMS: Internal Medicine) · Sioux Falls, SD
- NPI 1831585462
- Accepts Medicare
- MIPS 78.0 / 100 · 2023
- 11 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1305 W 18Th St
Sioux Falls, SD 57105
(605) 328-4973 - Additional location
-
1400 W 22Nd St
Sioux Falls, SD 571051554
(605) 357-1410
Credentials & registration
- NPI registered
- April 2015 — 11 yrs on file
- Profile last updated
- September 27, 2018
- Year of graduation
- 2015 — 11 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State license (1)
- South Dakota #10985
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1831585462. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
776
Distinct HCPCS
4
Medicare allowed
$80,755
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 326 | 145 | $77 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 232 | 106 | $116 | |
99239 |
Hospital discharge day management, more than 30 minutes | 138 | 133 | $111 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 80 | 80 | $169 |
In context: peer comparison
Among 27 peers in this city , average services per provider: 127. This provider delivers 6.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
65
Patients
26
Total drug cost
$348
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Metformin Hcl | Generic | 19 | 0 | $133 |
| Omeprazole | Generic | 19 | 0 | $145 |
| Oxycodone Hcl | Generic | 14 | 14 | $38 |
| Prednisone | Generic | 13 | 12 | $33 |
Hospital affiliations
Frequently asked questions
What is Dr. Spencer Schilling's medical specialty?
Dr. Spencer Schilling practices Hospitalist Physician in Sioux Falls, SD.
Where does Dr. Spencer Schilling practice?
Dr. Spencer Schilling practices at 1305 W 18Th St, Sioux Falls, SD 57105. Office phone: 6053284973.
What is Dr. Spencer Schilling's NPI?
Dr. Spencer Schilling's National Provider Identifier (NPI) is 1831585462, issued by NPPES.
Does Dr. Spencer Schilling accept Medicare assignment?
Yes. Dr. Spencer Schilling accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Spencer Schilling commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.