Mervin Myron Casey, PA-C
Physician Assistant · Cedar Rapids, IA
Mervin Myron Casey, PA-C is a physician assistant with a practice address in Cedar Rapids, Iowa, and NPI 1588117964, issued on Aug 2, 2016. Check the license (Iowa 083810, as entered in NPPES) with the Iowa board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mervin Myron Casey
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 083810 IA
Self-reported in NPPES; status is on the state search - Practice location
- 2431 Wiley Blvd SW # 1013, Cedar Rapids, IA 52404
- Phone
- (337) 991-9276
- Enumerated
- Aug 2, 2016
- Record last updated
- Aug 3, 2026
- Medicare enrollment
- Enrolled (PECOS I20160916000397); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 1,525 in Iowa → Look up another NPI →
Verify Mervin Myron Casey in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Iowa board licenses this profession
Search for license 083810Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5.8 times the Medicare Part D claims of the average physician assistant in 2024
4,826 Medicare Part D claims for 219 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 327 claims were for opioids.
Most prescribed
- Mirtazapine129 claims
- Oxycodone Hcl125 claims
- Lisinopril124 claims
- Pantoprazole Sodium124 claims
- Atorvastatin Calcium120 claims
- Duloxetine Hcl120 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: $108.12
1 payment: food and beverage; the largest payer was Otsuka America Pharmaceutical, 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
- Curana Health OF Iowa PLLCAlbia, IA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mervin Myron Casey among 1,525 physician assistant records in Iowa
Mervin Myron Casey, 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 2016, is newer than 51% of them.
- NPI issued2016 · 51% of these records are older, 47% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2016 · median 2017 among the 1,053 with a school on file
- Record last updated2026 · 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).
59 physician assistant records list a practice address in Cedar Rapids
They are 59 of the 2,949 NPPES records with a practice address in Cedar Rapids, and 1,525 physician assistant records in Iowa.
All 1,525 in Iowa → Every provider in Cedar Rapids → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Suzanne Baxter, PA-CCedar Rapids, IA 524041518943422
- Lindsey Fiechtner, PA-CCedar Rapids, IA 524041073091591
- Samuel Kitzman, PA-CCedar Rapids, IA 524041194680140
- Jason Todd, PA-CCedar Rapids, IA 524041821701970
- Gary Aldrich, PA-CCedar Rapids, IA 524031629474978
- Faith Anton, MPAS, PA-CCedar Rapids, IA 524031558159079
- Amber Burns, PA-CCedar Rapids, IA 524031306495296
- Emily CorazziCedar Rapids, IA 524031154156099
Common questions
What is Mervin Myron Casey, PA-C's NPI number?
Mervin Myron Casey, PA-C's National Provider Identifier (NPI) is 1588117964, issued on Aug 2, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Mervin Myron Casey, PA-C located?
The NPPES record lists a practice address at 2431 Wiley Blvd SW # 1013, Cedar Rapids, IA, 52404. Phone: (337) 991-9276. Providers update this record themselves, so call before visiting.
How can I verify Mervin Myron Casey, PA-C's license?
NPPES lists Iowa license number 083810, as entered by the provider. Search the Iowa board that licenses this profession; the NPPES record confirms identity only.
How much does Mervin Myron Casey, PA-C prescribe under Medicare Part D?
In 2024, Mervin Myron Casey, PA-C had 4,826 Medicare Part D claims for 219 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.