Provider Profile
Abby J. Viereck, FNP-C
Unclaimed ProfileAbout Abby Viereck
Abby J. Viereck, FNP-C is a nurse practitioner practicing in Sioux Falls, SD. Abby is also listed as specializing in nurse practitioner — family. According to Medicare claims data, Abby cared for 205 Medicare patients across 437 services. The services billed most often include residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes, residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes, and subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (605) 312-5350
- Email not available
Practice Locations
1112 S. LAKE AVENUE SUITE 201
Sioux Falls, SD 57104
Procedures Most Often Billed to Medicare
437 services · 205 patients · 6 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes | Office visit | 99349 |
189 | More often than most peers in Nurse Practitioner |
| Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes | Office visit | 99348 |
94 | More often than most peers in Nurse Practitioner |
| Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | Office visit | 99309 |
93 | Less often than most peers in Nurse Practitioner |
| Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more | Office visit | 99308 |
23 | Less often than most peers in Nurse Practitioner |
| Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | Office visit | 99309 |
20 | Less often than most peers in Nurse Practitioner |
| Residence visit for established patient with straightforward medical decision making, per day, if using time, at least 15 minutes | Office visit | 99347 |
18 | Less often than most peers in Nurse Practitioner |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other nurse practitioners at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 3
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 24 related providers in 3 groups
Other nurse practitioners in Sioux Falls 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2017 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Abby J. Viereck specialize in?
Abby J. Viereck is a nurse practitioner in Sioux Falls, SD. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Abby J. Viereck located?
Abby J. Viereck is listed at 1112 S. Lake Avenue Suite 201, Sioux Falls, SD 57104. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Abby J. Viereck's phone number?
The number on file is (605) 312-5350. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Abby J. Viereck's NPI number?
Abby J. Viereck's National Provider Identifier is 1679081350. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Abby J. Viereck train?
Abby J. Viereck attended Other, graduating in 2017. This comes from the CMS National Downloadable File.
CMS public data
How long has Abby J. Viereck been practicing?
Abby J. Viereck has 9 years experience. Calculated from a graduation year of 2017, reported in the CMS National Downloadable File.
CMS public data
What does Abby J. Viereck do most often?
According to Medicare billing data, Abby J. Viereck the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Abby J. Viereck confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Abby J. Viereck. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.