Doctor profile · Federal record
Dr. Jacob Ginglen, D.O.
Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Janesville, WI
- NPI 1538518386
- Accepts Medicare
- 10 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1000 Mineral Point Ave
Janesville, WI 535482940
(608) 756-6000 - Additional location
-
875 S. Route 31
Crystal Lake, IL 600148190
(779) 220-5500
Credentials & registration
- NPI registered
- June 2016 — 10 yrs on file
- Profile last updated
- August 8, 2023
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State licenses (2)
- Wisconsin #70250-21 · Illinois #036.152539
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1538518386. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
56
Distinct HCPCS
3
Medicare allowed
$7,165
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99284 |
Emergency department visit with moderate level of medical decision making | 24 | 23 | $120 | |
99285 |
Emergency department visit with high level of medical decision making | 20 | 20 | $175 | |
99283 |
Emergency department visit with low level of medical decision making | 12 | 12 | $66 |
In context: peer comparison
Among 19 peers in this city , average services per provider: 75. This provider delivers 0.7× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
46
Patients
46
Total drug cost
$267
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 20 | 20 | $82 |
| Cephalexin | Generic | 14 | 14 | $90 |
| Ondansetron Odt (Ondansetron) | Brand | 12 | 12 | $95 |
Frequently asked questions
What is Dr. Jacob Ginglen's medical specialty?
Dr. Jacob Ginglen practices Emergency Medicine Physician in Janesville, WI.
Where does Dr. Jacob Ginglen practice?
Dr. Jacob Ginglen practices at 1000 Mineral Point Ave, Janesville, WI 535482940. Office phone: 6087566000.
What is Dr. Jacob Ginglen's NPI?
Dr. Jacob Ginglen's National Provider Identifier (NPI) is 1538518386, issued by NPPES.
Does Dr. Jacob Ginglen accept Medicare assignment?
Yes. Dr. Jacob Ginglen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jacob Ginglen commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with low level of medical decision making (HCPCS 99283). Source: CMS Medicare Physician & Other Practitioners file.