Doctor profile · Federal record
Dr. Karen Jacobus, MS
Audiologist (CMS: Qualified Audiologist) · Bismarck, ND
- NPI 1649583006
- Accepts Medicare
- 34 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
401 N 9Th St
Bismarck, ND 585014530
(701) 712-4500
fax (701) 712-4098
Credentials & registration
- NPI registered
- July 2010 — 16 yrs on file
- Profile last updated
- June 14, 2023
- Year of graduation
- 1992 — 34 yrs since
- Specialty taxonomy
- 231H00000X — NUCC code
- State license (1)
- North Dakota #1071
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1649583006. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
379
Distinct HCPCS
3
Medicare allowed
$10,748
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92557 |
Comprehensive hearing and speech recognition test | 209 | 205 | $37 | |
92567 |
Test to assess middle ear function | 151 | 147 | $16 | |
92552 |
Test for hearing various pitches using earphone | 19 | 18 | $36 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 81. This provider delivers 4.7× the peer median.Frequently asked questions
What is Dr. Karen Jacobus's medical specialty?
Dr. Karen Jacobus practices Audiologist in Bismarck, ND.
Where does Dr. Karen Jacobus practice?
Dr. Karen Jacobus practices at 401 N 9Th St, Bismarck, ND 585014530. Office phone: 7017124500.
What is Dr. Karen Jacobus's NPI?
Dr. Karen Jacobus's National Provider Identifier (NPI) is 1649583006, issued by NPPES.
Does Dr. Karen Jacobus accept Medicare assignment?
Yes. Dr. Karen Jacobus accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Karen Jacobus commonly perform?
Top Medicare-reported procedures in 2023: Comprehensive hearing and speech recognition test (HCPCS 92557); Test to assess middle ear function (HCPCS 92567); Test for hearing various pitches using earphone (HCPCS 92552). Source: CMS Medicare Physician & Other Practitioners file.