Doctor profile · Federal record
Dr. Sarah Wallace, DO
Emergency Medicine Physician (CMS: Emergency Medicine) · Anesthesiology Physician · Grand Rapids, MI
- NPI 1144458969
- Accepts Medicare
- MIPS 89.7 / 100 · 2023
- 17 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
100 Michigan St Ne
Grand Rapids, MI 495032560
(616) 391-1680 - Mailing address
-
4100 Embassy Dr Se Ste 400
Grand Rapids, MI 495462416
Credentials & registration
- NPI registered
- July 2009 — 17 yrs on file
- Profile last updated
- February 24, 2025
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State licenses (2)
- Michigan #5101018343 · Michigan #5315052367
- Medicaid
- MI #1144458969
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1144458969. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
222
Distinct HCPCS
3
Medicare allowed
$36,938
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 120 | 119 | $175 | |
99284 |
Emergency department visit with moderate level of medical decision making | 61 | 60 | $120 | |
99291 |
Critical care, first 30-74 minutes | 41 | 41 | $210 |
In context: peer comparison
Among 50 peers in this city , average services per provider: 100. This provider delivers 2.2× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
198
Patients
197
Total drug cost
$1,903
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 55 | 55 | $115 |
| Ondansetron Odt (Ondansetron) | Brand | 35 | 35 | $545 |
| Azithromycin | Generic | 21 | 20 | $108 |
| Cefuroxime (Cefuroxime Axetil) | Brand | 18 | 18 | $256 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 17 | 17 | $146 |
| Cephalexin | Generic | 17 | 17 | $112 |
| Dicyclomine Hcl | Generic | 13 | 13 | $85 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 11 | 11 | $421 |
| Doxycycline Monohydrate | Generic | 11 | 11 | $115 |
Frequently asked questions
What is Dr. Sarah Wallace's medical specialty?
Dr. Sarah Wallace practices Emergency Medicine Physician in Grand Rapids, MI.
Where does Dr. Sarah Wallace practice?
Dr. Sarah Wallace practices at 100 Michigan St Ne, Grand Rapids, MI 495032560. Office phone: 6163911680.
What is Dr. Sarah Wallace's NPI?
Dr. Sarah Wallace's National Provider Identifier (NPI) is 1144458969, issued by NPPES.
Does Dr. Sarah Wallace accept Medicare assignment?
Yes. Dr. Sarah Wallace accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sarah Wallace commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.