Jacy Bayless, ARNP
Family Medicine Physician · Shenandoah, IA
Jacy Bayless, ARNP is a family medicine physician with a practice address in Shenandoah, Iowa, and NPI 1134904287, issued on Aug 28, 2023. Check the license (Iowa A175904, as entered in NPPES) on the Iowa Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Jacy Bayless
- Credential
- ARNP
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- A175904 IA
Self-reported in NPPES; status is on the state search - Practice location
- 300 Pershing Ave, Shenandoah, IA 51601
- Phone
- (712) 246-7400
- Enumerated
- Aug 28, 2023
- Record last updated
- Aug 28, 2023
- Medicare enrollment
- Enrolled (PECOS I20231004003297); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,336 in Iowa → Look up another NPI →
Also registered at 300 Pershing Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Cheri Ferguson, DOEmergency Medicine Physician1477608669
- Joshua Fuxa, PT, DPTPhysical Therapist1114246394
Verify Jacy Bayless in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIowa Board of Medicine
Search for license A175904Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average family medicine physician in 2024
297 Medicare Part D claims for 204 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin-Clavulanate Potass57 claims
- Cephalexin34 claims
- Doxycycline Monohydrate33 claims
- Sulfamethoxazole-Trimethoprim18 claims
- Azithromycin17 claims
- Prednisone14 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
- Shenandoah Medical CenterShenandoah, IA · Critical Access Hospitals
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).
Jacy Bayless among 2,336 family medicine physician records in Iowa
Jacy Bayless, ARNP is one of 2,336 family medicine physician records with a practice address in Iowa. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 91% of them.
- NPI issued2023 · 91% of these records are older, 6% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2023 · median 2006 among the 1,367 with a school on file
- Record last updated2023 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
7 family medicine physician records list a practice address in Shenandoah
They are 7 of the 105 NPPES records with a practice address in Shenandoah, and 2,336 family medicine physician records in Iowa.
All 2,336 in Iowa → Every provider in Shenandoah → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Heather Babe, M.D.Shenandoah, IA 516011710917026
- John Bowery, DOShenandoah, IA 516011669565461
- Donald Bumgarner, M.D.Shenandoah, IA 516011518055847
- Todd Isaacson, M.D.Shenandoah, IA 516011003027939
- David Lutz, MDShenandoah, IA 516011972186922
- Michael Salwitz, MDShenandoah, IA 516011770718660
- Daniel Desjardins, MDWoodbine, IA 515791407379159
- Tonia Baldwin, M.D.Clarinda, IA 516321598711244
Common questions
What is Jacy Bayless, ARNP's NPI number?
Jacy Bayless, ARNP's National Provider Identifier (NPI) is 1134904287, issued on Aug 28, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Jacy Bayless, ARNP located?
The NPPES record lists a practice address at 300 Pershing Ave, Shenandoah, IA, 51601. Phone: (712) 246-7400. Providers update this record themselves, so call before visiting.
How can I verify Jacy Bayless, ARNP's license?
NPPES lists Iowa license number A175904, as entered by the provider. Search the Iowa Board of Medicine at https://dial.iowa.gov/about-dial/boards-and-commissions/medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Jacy Bayless, ARNP prescribe under Medicare Part D?
In 2024, Jacy Bayless, ARNP had 297 Medicare Part D claims for 204 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.