Stacy A. Vienhage, PA-C
Physician Assistant · Springfield, MO
Stacy A. Vienhage, PA-C is a physician assistant with a practice address in Springfield, Missouri, and NPI 1972693638, issued on Oct 13, 2006. Check the license (Missouri 2001029957, as entered in NPPES) with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Stacy A. Vienhage
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 2001029957 MO
Self-reported in NPPES; status is on the state search - Practice location
- 3808 S. Greystone CT., Springfield, MO 65804
- Phone
- (417) 889-3332
- Enumerated
- Oct 13, 2006
- Record last updated
- Dec 16, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (417) 881-1410
- Medicare enrollment
- Enrolled (PECOS I20090120000098); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 3808 S. Greystone CT.
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Craig Naugle, MDMOHS-Micrographic Surgery Physician1104805381
Verify Stacy A. Vienhage in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this profession
Search for license 2001029957Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average physician assistant in 2024
89 Medicare Part D claims for 70 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Doxycycline Hyclate31 claims
- Mupirocin22 claims
- Fluorouracil12 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.
The MIPS final score for 2023 (Medicare payment program): 82.6 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $563.15
17 payments; by number, the most common kind was food and beverage; the largest payer was Kyowa Kirin, Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Craig Naugle MD LLCSpringfield, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
234 physician assistant records list a practice address in Springfield
They are 234 of the 6,403 NPPES records with a practice address in Springfield, and 1,790 physician assistant records in Missouri.
All 234 in Springfield → All 1,790 in Missouri → Every provider in Springfield →
Other physician assistant records in Missouri
- Makenzie Abbott, PA-CJefferson City, MO1003436585
- Muhannad Abdin, PA-CJoplin, MO1528859808
- Dana Abdullahi, PA-CKansas City, MO1285199729
- Kelbie Abercrombie, PA-CSpringfield, MO1124323001
- Melissa Abramovitz, PASpringfield, MO1255638003
- Haile AbrhaKansas City, MO1730853367
- Nada Abusalim, PA-CColumbia, MO1194434084
- Sierra AckerSaint Louis, MO1942142468
- Elaina Adams, PA-C LAT ATCColumbia, MO1134836406
- James Adams, PAJoplin, MO1831126788
Common questions
What is Stacy A. Vienhage, PA-C's NPI number?
Stacy A. Vienhage, PA-C's National Provider Identifier (NPI) is 1972693638, issued on Oct 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Stacy A. Vienhage, PA-C located?
The NPPES record lists a practice address at 3808 S. Greystone CT., Springfield, MO, 65804. Phone: (417) 889-3332. Providers update this record themselves, so call before visiting.
How can I verify Stacy A. Vienhage, PA-C's license?
NPPES lists Missouri license number 2001029957, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.
How much does Stacy A. Vienhage, PA-C prescribe under Medicare Part D?
In 2024, Stacy A. Vienhage, PA-C had 89 Medicare Part D claims for 70 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
What is Stacy A. Vienhage, PA-C's MIPS final score?
The 2023 MIPS final score is 82.6 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.