Mary G. Jahraus, PA
Physician Assistant · Pierre, SD
Mary G. Jahraus, PA is a physician assistant with a practice address in Pierre, South Dakota, and NPI 1689611212, issued on Jun 1, 2006. Check the license (South Dakota 228, as entered in NPPES) with the South Dakota board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary G. Jahraus
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License numbers
- 228 SD
0228 SD
Self-reported in NPPES; status is on the state search - Practice location
- 100 Mac Lane, Pierre, SD 57501
- Phone
- (605) 224-7070
- Enumerated
- Jun 1, 2006
- Record last updated
- Apr 13, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (605) 224-2514
- Medicaid IDs
- 3820713 SD
6820710 SD - Medicare enrollment
- Enrolled (PECOS I20050919000479); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 674 in South Dakota → Look up another NPI →
Also registered at 100 Mac Lane
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Marty Allison, MDPediatrics Physician1013981927
- Robert Allison, MDInternal Medicine Physician1154393742
- Kenneth Bartholomew, MDFamily Medicine Physician1639144363
- Eldon Becker, MDSurgery Physician1023083797
- Vicki Blake-Nafus, PAMedical Physician Assistant1568473247
- Cindy Erwin, P.A.-C.Medical Physician Assistant1982600276
Verify Mary G. Jahraus 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 228Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
50% fewer Medicare Part D claims than the average physician assistant in 2024
417 Medicare Part D claims for 137 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims. 40 claims were for opioids.
Most prescribed
- Tamsulosin Hcl144 claims
- Finasteride59 claims
- Hydrocodone-Acetaminophen39 claims
- Potassium Citrate Er33 claims
- Alendronate Sodium30 claims
- Methenamine Hippurate21 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.
Industry payments in 2024: $520.70
36 payments; by number, the most common kind was food and beverage; the largest payer was Amgen 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
- Avera St MarysPierre, SD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mary G. Jahraus among 674 physician assistant records in South Dakota
Mary G. Jahraus, PA 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
- Graduated1983 · median 2014 among the 482 with a school on file
- Record last updated2012 · 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).
14 physician assistant records list a practice address in Pierre
They are 14 of the 283 NPPES records with a practice address in Pierre, and 674 physician assistant records in South Dakota.
All 674 in South Dakota → Every provider in Pierre → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Lisa Alban, PA-CPierre, SD 575011851739338
- Stacy CwachPierre, SD 575011790233591
- Alyssa Etzkorn, PA-CPierre, SD 575011235780883
- David Fossum, PACPierre, SD 575011992757348
- Justin Gabbert, PA-CPierre, SD 575011396554960
- Nancy Gonsor, PAPierre, SD 575011942247556
- Sara Granville, PAPierre, SD 575011457670366
- Carla Heller, PA-CPierre, SD 575011083654040
Common questions
What is Mary G. Jahraus, PA's NPI number?
Mary G. Jahraus, PA's National Provider Identifier (NPI) is 1689611212, issued on Jun 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mary G. Jahraus, PA located?
The NPPES record lists a practice address at 100 Mac Lane, Pierre, SD, 57501. Phone: (605) 224-7070. Providers update this record themselves, so call before visiting.
How can I verify Mary G. Jahraus, PA's license?
NPPES lists South Dakota license number 228, as entered by the provider. Search the South Dakota board that licenses this profession; the NPPES record confirms identity only.
How much does Mary G. Jahraus, PA prescribe under Medicare Part D?
In 2024, Mary G. Jahraus, PA had 417 Medicare Part D claims for 137 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.