Prasanna Isaac, M.D.
Nephrology Physician · Fort Wayne, IN
Prasanna Isaac, M.D. is a nephrology physician with a practice address in Fort Wayne, Indiana, and NPI 1881899276, issued on Jun 18, 2007. Check the license on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.
- Name
- Prasanna Isaac
- Credential
- M.D.
- Primary taxonomy
- Nephrology Physician 207RN0300X
- Practice location
- 7836 W Jefferson Blvd Ste 101, Fort Wayne, IN 46804
- Phone
- (260) 494-3484
- Enumerated
- Jun 18, 2007
- Entity
- Type 1 · individual
Also registered at 7836 W Jefferson Blvd Ste 101
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mohammad Ali Al Mahdawi, M.DInternal Medicine Physician1992236749
- Awsse Al-Ani, MBBSNephrology Physician1679033641
- Atlee Baker, MDNephrology Physician1225667645
- Jon'Nea Dye, MSN, FNP-CEmergency Registered Nurse1780340828
- Shori Gerardot, MDNephrology Physician1417584848
- Rachel HiplePhysician Assistant1104535780
Verify Prasanna Isaac in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of IndianaCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
40% more Medicare Part D claims than the average nephrology physician in 2024
2,113 Medicare Part D claims for 327 beneficiaries, against an average of 1,511 among the 8,473 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.
Most prescribed
- Calcitriol295 claims
- Furosemide168 claims
- Amlodipine Besylate127 claims
- Veltassa103 claims
- Hydralazine Hcl102 claims
- Sevelamer Carbonate95 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: $551.36
26 payments, mostly food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 6,365 providers of this specialty with any payment received $3,068.36 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.
One hospital or facility affiliation
- Nephrology Associates OF Northern Indiana PCFort Wayne, IN
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Nephrology Physician providers in Indiana
There are 210 nephrology physician records in Indiana.
Other nephrology physician records in Indiana
- Nabigha Abdul BakiIndianapolis, IN1689357832
- Raied Abdullah, M.D.Gary, IN1063417657
- Stuart Abramson, MDIndianapolis, IN1821097148
- Roulan Abu HweijDanville, IN1942676069
- Rajiv Agarwal, M.D.Indianapolis, IN1154386258
- Maher Ajam, M.D.Merrillville, IN1548265135
- Awsse Al-Ani, MBBSFort Wayne, IN1679033641
- Akram Al-Makki, MDLafayette, IN1447228184
- Gaurav Alreja, M.D.Merrillville, IN1639346380
- Martin Andersen, DOAvon, IN1669406237
Common questions
What is Prasanna Isaac, M.D.'s NPI number?
Prasanna Isaac, M.D.'s National Provider Identifier (NPI) is 1881899276, issued on Jun 18, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Prasanna Isaac, M.D. located?
The NPPES record lists a practice address at 7836 W Jefferson Blvd Ste 101, Fort Wayne, IN, 46804. Phone: (260) 494-3484. Providers update this record themselves, so call before visiting.
How can I verify Prasanna Isaac, M.D.'s license?
Search the Medical Licensing Board of Indiana at https://www.in.gov/pla/professions/physicians-home/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Prasanna Isaac, M.D. prescribe under Medicare Part D?
In 2024, Prasanna Isaac, M.D. had 2,113 Medicare Part D claims for 327 beneficiaries; the average among nephrology physician prescribers was 1,511. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.