Doctor profile · Federal record
Dr. Zechariah Spychalla, MD
Emergency Medicine Physician (CMS: Emergency Medicine) · Student in an Organized Health Care Education/Training Program · Oshkosh, WI
- NPI 1578806790
- Accepts Medicare
- 13 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
855 N Westhaven Dr
Oshkosh, WI 549047668
(920) 456-7400
fax (920) 456-7421 - Mailing address
-
1035 Kepler Dr
Green Bay, WI 543118320
Credentials & registration
- NPI registered
- April 2013 — 13 yrs on file
- Profile last updated
- April 10, 2024
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- Wisconsin #65730
- Medicaid
- WI #100057053
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1578806790. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
210
Distinct HCPCS
4
Medicare allowed
$28,811
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 98 | 96 | $162 | |
99284 |
Emergency department visit with moderate level of medical decision making | 65 | 62 | $114 | |
99283 |
Emergency department visit with low level of medical decision making | 30 | 29 | $68 | |
99291 |
Critical care, first 30-74 minutes | 17 | 17 | $202 |
In context: peer comparison
Among 10 peers in this city , average services per provider: 58. This provider delivers 3.6× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
84
Patients
70
Total drug cost
$1,111
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 26 | 25 | $71 |
| Cephalexin | Generic | 22 | 22 | $195 |
| Levalbuterol Tartrate Hfa (Levalbuterol Tartrate) | Brand | 13 | 0 | $767 |
| Tizanidine Hcl | Generic | 12 | 12 | $45 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 11 | 11 | $32 |
Hospital affiliations
Frequently asked questions
What is Dr. Zechariah Spychalla's medical specialty?
Dr. Zechariah Spychalla practices Emergency Medicine Physician in Oshkosh, WI.
Where does Dr. Zechariah Spychalla practice?
Dr. Zechariah Spychalla practices at 855 N Westhaven Dr, Oshkosh, WI 549047668. Office phone: 9204567400.
What is Dr. Zechariah Spychalla's NPI?
Dr. Zechariah Spychalla's National Provider Identifier (NPI) is 1578806790, issued by NPPES.
Does Dr. Zechariah Spychalla accept Medicare assignment?
Yes. Dr. Zechariah Spychalla accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Zechariah Spychalla 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); Emergency department visit with low level of medical decision making (HCPCS 99283). Source: CMS Medicare Physician & Other Practitioners file.