Jacob Daniel Boyer, PA-C
Physician Assistant · Grinnell, IA
Jacob Daniel Boyer, PA-C is a physician assistant with a practice address in Grinnell, Iowa, and NPI 1306193248, issued on Aug 9, 2012. Check the license (Iowa 002319, as entered in NPPES) with the Iowa board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jacob Daniel Boyer
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 002319 IA
Self-reported in NPPES; status is on the state search - Practice location
- 210 4TH Ave, Grinnell, IA 50112
- Phone
- (641) 236-2500
- Enumerated
- Aug 9, 2012
- Record last updated
- Aug 9, 2012 (not updated in 14 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20121110000139); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 1,525 in Iowa → Look up another NPI →
Also registered at 210 4TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Daniel Anderson, M.D.Internal Medicine Physician1104807692
- Wendi Beck, PA-CMedical Physician Assistant1558591602
- Katelyn Beyer, PAPhysician Assistant1508215013
- Eman Boulis, MDRheumatology Physician1265617047
- Michelle Brennan, RDN, LDRegistered Dietitian1740536614
- Elizabeth ClancyOccupational Therapy Assistant1720574692
Verify Jacob Daniel Boyer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Iowa board licenses this profession
Search for license 002319Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
10.7 times the Medicare Part D claims of the average physician assistant in 2024
8,880 Medicare Part D claims for 527 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 108 claims were for opioids.
Most prescribed
- Atorvastatin Calcium618 claims
- Lisinopril474 claims
- Levothyroxine Sodium395 claims
- Omeprazole341 claims
- Amlodipine Besylate304 claims
- Hydrochlorothiazide256 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
- Grinnell Regional Medical CenterGrinnell, IA · Acute Care Hospitals2 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.
Jacob Daniel Boyer among 1,525 physician assistant records in Iowa
Jacob Daniel Boyer, PA-C is one of 1,525 physician assistant records with a practice address in Iowa. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 40% of them.
- NPI issued2012 · 40% of these records are older, 58% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2012 · median 2017 among the 1,053 with a school on file
- Record last updated2012 · 41% 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 Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 physician assistant records list a practice address in Grinnell
They are 6 of the 172 NPPES records with a practice address in Grinnell, and 1,525 physician assistant records in Iowa.
All 1,525 in Iowa → Every provider in Grinnell → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Katelyn Beyer, PAGrinnell, IA 501121508215013
- Kasey Herbers, PA-CGrinnell, IA 501121568445823
- Stefanie Noun, PAGrinnell, IA 501121588651129
- Kristin Phelps, PA-CGrinnell, IA 501121649433707
- Donna Sullivan, PA-CGrinnell, IA 501121396796843
- Jennifer Messersmith, PA-CGrimes, IA 501111861736340
- Paul Otteson, P.A.-CGrimes, IA 501111982030987
- Miranda Christensen, PA-CHuxley, IA 501241982154886
Common questions
What is Jacob Daniel Boyer, PA-C's NPI number?
Jacob Daniel Boyer, PA-C's National Provider Identifier (NPI) is 1306193248, issued on Aug 9, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Jacob Daniel Boyer, PA-C located?
The NPPES record lists a practice address at 210 4TH Ave, Grinnell, IA, 50112. Phone: (641) 236-2500. Providers update this record themselves, so call before visiting.
How can I verify Jacob Daniel Boyer, PA-C's license?
NPPES lists Iowa license number 002319, as entered by the provider. Search the Iowa board that licenses this profession; the NPPES record confirms identity only.
How much does Jacob Daniel Boyer, PA-C prescribe under Medicare Part D?
In 2024, Jacob Daniel Boyer, PA-C had 8,880 Medicare Part D claims for 527 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.