Rachael Caster, D.O.
Emergency Medicine Physician · Akron, OH
Rachael Caster, D.O. is an emergency medicine physician with a practice address in Akron, Ohio, and NPI 1679918353, issued on May 7, 2013. Check the license on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Rachael Caster
- Credential
- D.O.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 5315059506 MI
Self-reported in NPPES; status is on the state search - Practice location
- 525 E Market St, Akron, OH 44304
- Phone
- (330) 375-3000
- Enumerated
- May 7, 2013
- Record last updated
- Jul 21, 2022
- Medicare enrollment
- Enrolled (PECOS I20200424000311); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 3,002 in Ohio → Look up another NPI →
Also registered at 525 E Market St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jennifer Abel, CPHTPharmacy Technician1144506312
- Abel AbrahamStudent in an Organized Health Care Education/Training Program1124821830
- Caroline Abramovich, MDAnatomic Pathology & Clinical Pathology Physician1114989654
- Michelle Adams, APRN, BS, RNFamily Nurse Practitioner1609341924
- Ramzi AkelStudent in an Organized Health Care Education/Training Program1174219984
- Atteh Akoto, MDStudent in an Organized Health Care Education/Training Program1750021416
Verify Rachael Caster in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of OhioCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
57% fewer Medicare Part D claims than the average emergency medicine physician in 2024
98 Medicare Part D claims for 57 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
Most prescribed
- Cefuroxime15 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.
Bills Medicare through one group practice
- Dhhs Ihs Phoenix AreaWhiteriver, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rachael Caster among 3,002 emergency medicine physician records in Ohio
Rachael Caster, D.O. is one of 3,002 emergency medicine physician records with a practice address in Ohio. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 59% of them.
- NPI issued2013 · 59% of these records are older, 37% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2013 · median 2013 among the 1,720 with a school on file
- Record last updated2022 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
184 emergency medicine physician records list a practice address in Akron
They are 184 of the 10,950 NPPES records with a practice address in Akron, and 3,002 emergency medicine physician records in Ohio.
All 3,002 in Ohio → Every provider in Akron → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Michael Beeson, MDAkron, OH 443041821041351
- Michelle Blanda, MDAkron, OH 443041689629800
- David Custodio, MDAkron, OH 443041215983432
- Scott Davis, MDAkron, OH 443041063467157
- Kelly Dimitris, MDAkron, OH 443041376599597
- Ugo Gallo, MDAkron, OH 443041659324655
- Gary Giorgio, MDAkron, OH 443041457307225
- George Goldman, MDAkron, OH 443041184670838
Common questions
What is Rachael Caster, D.O.'s NPI number?
Rachael Caster, D.O.'s National Provider Identifier (NPI) is 1679918353, issued on May 7, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Rachael Caster, D.O. located?
The NPPES record lists a practice address at 525 E Market St, Akron, OH, 44304. Phone: (330) 375-3000. Providers update this record themselves, so call before visiting.
How can I verify Rachael Caster, D.O.'s license?
Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Rachael Caster, D.O. prescribe under Medicare Part D?
In 2024, Rachael Caster, D.O. had 98 Medicare Part D claims for 57 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.