Doctor profile · Federal record
Dr. Jeffrey Spangenberg, CAA
Anesthesiologist Assistant (CMS: Anesthesiology Assistant) · Milwaukee, WI
- NPI 1801509534
- Accepts Medicare
- 4 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
9200 W Wisconsin Ave
Milwaukee, WI 532263522
(414) 805-8700
fax (414) 259-1522
Credentials & registration
- NPI registered
- December 2022 — 4 yrs on file
- Profile last updated
- January 11, 2023
- Year of graduation
- 2022 — 4 yrs since
- Specialty taxonomy
- 367H00000X — NUCC code
- State license (1)
- Wisconsin #519-17
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1801509534. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
24
Distinct HCPCS
2
Medicare allowed
$1,532
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 13 | 13 | $66 | |
00811 |
Anesthesia for other procedure on large bowel using an endoscope | 11 | 11 | $62 |
In context: peer comparison
Among 17 peers in Milwaukee Anesthesiologist Assistant, average services per provider: 20. This provider delivers 1.2× the peer median.Frequently asked questions
What is Dr. Jeffrey Spangenberg's medical specialty?
Dr. Jeffrey Spangenberg practices Anesthesiologist Assistant in Milwaukee, WI.
Where does Dr. Jeffrey Spangenberg practice?
Dr. Jeffrey Spangenberg practices at 9200 W Wisconsin Ave, Milwaukee, WI 532263522. Office phone: 4148058700.
What is Dr. Jeffrey Spangenberg's NPI?
Dr. Jeffrey Spangenberg's National Provider Identifier (NPI) is 1801509534, issued by NPPES.
Does Dr. Jeffrey Spangenberg accept Medicare assignment?
Yes. Dr. Jeffrey Spangenberg accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jeffrey Spangenberg commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811). Source: CMS Medicare Physician & Other Practitioners file.