Michael Joseph Casey, M.D.
Nephrology Physician · Raleigh, NC
Michael Joseph Casey, M.D. is a nephrology physician with a practice address in Raleigh, North Carolina, and NPI 1003894056, issued on Jan 9, 2006. Check the license (North Carolina 9800209, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- Michael Joseph Casey
- Credential
- M.D.
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- 9800209 NC
Self-reported in NPPES; status is on the state search - Practice location
- 3700 Barrett Dr Ste 200, Raleigh, NC 27609
- Phone
- (919) 231-3966
- Enumerated
- Jan 9, 2006
- Record last updated
- Sep 11, 2024
- Fax
- (919) 231-3912
- Medicare enrollment
- Enrolled (PECOS I20100414000256); accepts Medicare assignment
- Medical or professional school
- University Of North Carolina At Chapel Hill School Of Medicine, 1996
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 403 in North Carolina → Look up another NPI →
Also registered at 3700 Barrett Dr Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Valerie Austin, PAPhysician Assistant1932521119
- Shannon Clark, AGNP RNNurse Practitioner1508299777
- Dustin Coats, FNP-CFamily Nurse Practitioner1922710656
- Edeliza David, NPNurse Practitioner1356379358
- Vanessa Deese, PA-CPhysician Assistant1184046294
- Kelly Esposito, PAPhysician Assistant1730519992
Verify Michael Joseph Casey in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 9800209Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.1 times the Medicare Part D claims of the average nephrology physician in 2024
4,586 Medicare Part D claims for 449 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D.
Most prescribed
- Lisinopril270 claims
- Amlodipine Besylate250 claims
- Spironolactone250 claims
- Losartan Potassium235 claims
- Allopurinol215 claims
- Torsemide209 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: $545.23
22 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 8,230 providers of this specialty with any payment received $3,091.37 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
- North Carolina Nephrology PARaleigh, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael Joseph Casey among 403 nephrology physician records in North Carolina
Michael Joseph Casey, M.D. is one of 403 nephrology physician records with a practice address in North Carolina. 86% 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 17% of them.
- NPI issued2006 · 17% of these records are older, 50% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated1996 · median 2002 among the 310 with a school on file
- Record last updated2024 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nephrology Physician providers in North Carolina
There are 403 nephrology physician records in North Carolina.
All 403 in North Carolina → Every provider in Raleigh → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- William Fan, M.D.Raleigh, NC 276091902884000
- Raymond Geherty, MDRaleigh, NC 276091609238526
- Akhil Hegde, M.D.Raleigh, NC 276091164742938
- So Yoon Jang, M.D.Raleigh, NC 276091295951036
- Sammy Moghazi, M.D.Raleigh, NC 276091215915269
- Michael Monahan, M.D.Raleigh, NC 276091447238480
- Rushi Nayak, M.D.Raleigh, NC 276091033413760
- Michael Oliverio, M.D.Raleigh, NC 276091497781314
Common questions
What is Michael Joseph Casey, M.D.'s NPI number?
Michael Joseph Casey, M.D.'s National Provider Identifier (NPI) is 1003894056, issued on Jan 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael Joseph Casey, M.D. located?
The NPPES record lists a practice address at 3700 Barrett Dr Ste 200, Raleigh, NC, 27609. Phone: (919) 231-3966. Providers update this record themselves, so call before visiting.
How can I verify Michael Joseph Casey, M.D.'s license?
NPPES lists North Carolina license number 9800209, as entered by the provider. Search the North Carolina Medical Board at https://portal.ncmedboard.org/verification/search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Michael Joseph Casey, M.D. prescribe under Medicare Part D?
In 2024, Michael Joseph Casey, M.D. had 4,586 Medicare Part D claims for 449 beneficiaries; the average among nephrology physician prescribers was 1,465. 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.