Provider Profile
Andrew T. Holzwarth, PA-C
Unclaimed ProfileAbout Andrew Holzwarth
Listed in the NPI registry as a physician assistant, Andrew T. Holzwarth, PA-C practices in Owatonna, MN. Medicare claims data shows Andrew provided 347 services to 335 patients. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient'.
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
- (507) 444-5059
- Email not available
Practice Locations
2200 NW 26TH ST
Owatonna, MN 55060
1105 W 8th St
Yankton, SD 57078
Procedures Most Often Billed to Medicare
347 services · 335 patients · 4 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
186 | More often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
68 | As often as other peers in Physician Assistant |
| Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient' | Billing code | G2211 |
66 | As often as other peers in Physician Assistant |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
27 | As often as other 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.
Other physician assistants at this location 8
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 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 16 related providers in 2 groups
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 Andrew T. Holzwarth specialize in?
Andrew T. Holzwarth is a physician assistant in Owatonna, MN. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Andrew T. Holzwarth located?
Andrew T. Holzwarth is listed at 2200 Nw 26Th St, Owatonna, MN 55060. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Andrew T. Holzwarth's phone number?
The number on file is (507) 444-5059. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Andrew T. Holzwarth?
Andrew T. Holzwarth's National Provider Identifier is 1275741175. 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 Andrew T. Holzwarth train?
Andrew T. Holzwarth attended Other, graduating in 2017. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Andrew T. Holzwarth have?
Andrew T. Holzwarth has 9 years experience. Calculated from a graduation year of 2017, reported in the CMS National Downloadable File.
CMS public data
What does Andrew T. Holzwarth do most often?
According to Medicare billing data, Andrew T. Holzwarth 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
Is Andrew T. Holzwarth's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Andrew T. Holzwarth. 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.