Loren T. Vilhauer, PA-C
Physician Assistant · Aberdeen, SD
Loren T. Vilhauer, PA-C is a physician assistant with a practice address in Aberdeen, South Dakota, and NPI 1700866332, issued on Jan 19, 2006. Check the license (South Dakota 0580, as entered in NPPES) with the South Dakota board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Loren T. Vilhauer
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 0580 SD
Self-reported in NPPES; status is on the state search - Practice location
- 701 8TH Ave NW, Aberdeen, SD 57401
- Phone
- (605) 226-2663
- Enumerated
- Jan 19, 2006
- Record last updated
- Dec 23, 2013 (not updated in 13 years: call before relying on the address or phone)
- Medicaid ID
- 6827400 SD
- Medicare enrollment
- Enrolled (PECOS I20041020000392); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 674 in South Dakota → Look up another NPI →
Also registered at 701 8TH Ave NW
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Steven Beare, CRNACertified Registered Nurse Anesthetist1407871023
- Douglas Cox, PTPhysical Therapist1750386892
- Laureen Dunn-Larson, PAPhysician Assistant1780689018
- Brian Ermer, PACPhysician Assistant1417931908
- Donald Frisco, MDPhysical Medicine & Rehabilitation Physician1255337846
- Allen Gibson, PACPhysician Assistant1205836384
Verify Loren T. Vilhauer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich South Dakota board licenses this profession
Search for license 0580Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
61% fewer Medicare Part D claims than the average physician assistant in 2024
326 Medicare Part D claims for 149 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 140 claims were for opioids.
Most prescribed
- Ondansetron Hcl75 claims
- Hydrocodone-Acetaminophen53 claims
- Cephalexin49 claims
- Oxycodone-Acetaminophen41 claims
- Tramadol Hcl39 claims
- Doxycycline Monohydrate17 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
One hospital affiliation
- Avera St LukesAberdeen, SD · Acute Care Hospitals4 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Loren T. Vilhauer among 674 physician assistant records in South Dakota
Loren T. Vilhauer, PA-C is one of 674 physician assistant records with a practice address in South Dakota. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 67% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2004 · median 2014 among the 482 with a school on file
- Record last updated2013 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a South Dakota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
28 physician assistant records list a practice address in Aberdeen
They are 28 of the 758 NPPES records with a practice address in Aberdeen, and 674 physician assistant records in South Dakota.
All 674 in South Dakota → Every provider in Aberdeen → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Theresa Cameron, PA-CAberdeen, SD 574011518923085
- Laureen Dunn-Larson, PAAberdeen, SD 574011780689018
- Brian Ermer, PACAberdeen, SD 574011417931908
- Allen Gibson, PACAberdeen, SD 574011205836384
- Sean KennyAberdeen, SD 574011528031549
- Susan Leon, PA-CAberdeen, SD 574011770548794
- Lynn Meyers, PA-CAberdeen, SD 574011881659720
- Karen Nehlich, PA-CAberdeen, SD 574011699731158
Common questions
What is Loren T. Vilhauer, PA-C's NPI number?
Loren T. Vilhauer, PA-C's National Provider Identifier (NPI) is 1700866332, issued on Jan 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Loren T. Vilhauer, PA-C located?
The NPPES record lists a practice address at 701 8TH Ave NW, Aberdeen, SD, 57401. Phone: (605) 226-2663. Providers update this record themselves, so call before visiting.
How can I verify Loren T. Vilhauer, PA-C's license?
NPPES lists South Dakota license number 0580, as entered by the provider. Search the South Dakota board that licenses this profession; the NPPES record confirms identity only.
How much does Loren T. Vilhauer, PA-C prescribe under Medicare Part D?
In 2024, Loren T. Vilhauer, PA-C had 326 Medicare Part D claims for 149 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.