Diana Isaacs, PHARMD
Pharmacist · Cleveland, OH
Diana Isaacs, PHARMD is a pharmacist with a practice address in Cleveland, Ohio, and NPI 1649579178, issued on Mar 23, 2011. Check the license with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Diana Isaacs
- Credential
- PHARMD
- Primary taxonomy
- Pharmacist 183500000X
- License number
- 051293499 IL
Self-reported in NPPES; status is on the state search - Practice location
- 10685 Carnegie Ave, Cleveland, OH 44195
- Phone
- (216) 444-2973
- Enumerated
- Mar 23, 2011
- Record last updated
- Nov 22, 2016 (not updated in 10 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 10,831 in Ohio → Look up another NPI →
Verify Diana Isaacs in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Ohio board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
79% fewer Medicare Part D claims than the average pharmacist in 2024
25 Medicare Part D claims, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D. Brand-name drugs were 100% of 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.
Diana Isaacs among 10,831 pharmacist records in Ohio
Diana Isaacs, PHARMD is one of 10,831 pharmacist records with a practice address in Ohio. 2% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 16% of them.
- NPI issued2011 · 16% of these records are older, 72% newer
- In a Medicare fileYes · 2% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2016 · 73% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 183500000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
657 pharmacist records list a practice address in Cleveland
They are 657 of the 30,748 NPPES records with a practice address in Cleveland, and 10,831 pharmacist records in Ohio.
All 10,831 in Ohio → Every provider in Cleveland → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Irma Grace Barcelona, R.PH., PHARM.D.Cleveland, OH 441951780667733
- Shannon BuieCleveland, OH 441951487636890
- Samuel Calabrese, R.PH.Cleveland, OH 441951992871370
- Lina Farchoukh, PHARM.DCleveland, OH 441951487790648
- Angela Fortkamp, RPHCleveland, OH 441951316921216
- Stefani Hadley, R.PH.Cleveland, OH 441951710067541
- David Kvancz, R.PH.Cleveland, OH 441951619950409
- Alison Miller, PHARM.DCleveland, OH 441951801879366
Common questions
What is Diana Isaacs, PHARMD's NPI number?
Diana Isaacs, PHARMD's National Provider Identifier (NPI) is 1649579178, issued on Mar 23, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Diana Isaacs, PHARMD located?
The NPPES record lists a practice address at 10685 Carnegie Ave, Cleveland, OH, 44195. Phone: (216) 444-2973. Providers update this record themselves, so call before visiting.
How can I verify Diana Isaacs, PHARMD's license?
Search the Ohio board that licenses this profession; the NPPES record confirms identity only.
How much does Diana Isaacs, PHARMD prescribe under Medicare Part D?
In 2024, Diana Isaacs, PHARMD had 25 Medicare Part D claims; the average among pharmacist prescribers was 119. 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.