Provider Profile
Carolyn J. Duenwald, PA-C
Unclaimed ProfileAbout Carolyn Duenwald
Listed in the NPI registry as a physician assistant, Carolyn J. Duenwald, PA-C practices in Sioux Falls, SD. Medicare claims data shows Carolyn provided 329 services to 219 patients. The services billed most often include subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes, drainage of fluid from abdominal cavity using imaging guidance, and established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
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) 336-3230
- Email not available
Practice Locations
2501 W 22ND ST
Sioux Falls, SD 57105
Procedures Most Often Billed to Medicare
329 services · 219 patients · 6 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Drainage of fluid from abdominal cavity using imaging guidance | Procedure | 49083 |
120 | More than most peers in Physician Assistant |
| Aspiration of fluid from chest cavity using imaging guidance | Procedure | 32555 |
23 | Less often than most peers in Physician Assistant |
| Removal of tunneled central venous tube | Procedure | 36589 |
16 | As often as other peers in Physician Assistant |
| Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | Office visit | 99231 |
128 | More than most peers in Physician Assistant |
| Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | Office visit | 99212 |
26 | As often as other peers in Physician Assistant |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
16 | Less often than most peers in Physician Assistant |
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.
Related specialists at this location 3
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other physician assistants in Sioux Falls 8
Same specialty, same city.
More connections — 21 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2005 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Drainage of fluid from abdominal cavity using imaging guidance 5
Providers in SD who bill this service to Medicare most often.
Common questions
What is Carolyn J. Duenwald's specialty?
Carolyn J. Duenwald is a physician assistant in Sioux Falls, SD. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Carolyn J. Duenwald?
Carolyn J. Duenwald is listed at 2501 W 22Nd St, Sioux Falls, SD 57105. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Carolyn J. Duenwald?
The number on file is (605) 336-3230. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Carolyn J. Duenwald?
Carolyn J. Duenwald's National Provider Identifier is 1720032261. 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
What is Carolyn J. Duenwald's education?
Carolyn J. Duenwald attended Other, graduating in 2005. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Carolyn J. Duenwald have?
Carolyn J. Duenwald has 21 years experience. Calculated from a graduation year of 2005, reported in the CMS National Downloadable File.
CMS public data
What is Carolyn J. Duenwald known for?
According to Medicare billing data, Carolyn J. Duenwald performs procedures including drainage of fluid from abdominal cavity using imaging guidance, aspiration of fluid from chest cavity using imaging guidance and removal of tunneled central venous tube, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Carolyn J. Duenwald's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Carolyn J. Duenwald. 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.