Isaac Friedman
Physician Assistant · Park Ridge, IL
Isaac Friedman is a physician assistant with a practice address in Park Ridge, Illinois, and NPI 1255910402, issued on Apr 5, 2021. Check the license with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Isaac Friedman
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 250 S Northwest Hwy Ste 100, Park Ridge, IL 60068
- Phone
- (773) 631-7898
- Enumerated
- Apr 5, 2021
- Entity
- Type 1 · individual
Also registered at 250 S Northwest Hwy Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Isaac Friedman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois 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
68% fewer Medicare Part D claims than the average physician assistant in 2024
268 Medicare Part D claims for 139 beneficiaries, against an average of 832 among the 95,030 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 85 claims were for opioids.
Most prescribed
- Ibuprofen66 claims
- Oxycodone Hcl55 claims
- Eliquis15 claims
- Tramadol Hcl15 claims
- Gabapentin14 claims
- Hydrocodone-Acetaminophen14 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: $37.80
2 payments, mostly food and beverage; the largest payer was Abbvie Inc.. The 61,144 providers of this specialty with any payment received $853.85 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
- Illinois Bone And Joint Institute, LLCBannockburn, IL
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.
54 physician assistant records list a Park Ridge practice address
They are 54 of the 2,577 NPPES records with a Park Ridge practice address, and 4,550 physician assistant records in Illinois.
All 54 in Park Ridge → All 4,550 in Illinois → Every provider in Park Ridge →
Other physician assistant records in Illinois
- Brooke Aarhus, PA-CPark Ridge, IL1760985469
- Traci Aaron, PA-CChicago, IL1174510200
- Sana Abbasi, PACarol Stream, IL1831803295
- Susan Abbinanti, PA-CElk Grove Village, IL1679647358
- Katheryn Abbott, PASchaumburg, IL1356842082
- Noor Abdelrahman, PA-CChicago, IL1851012413
- Kazuko Abe, P.A.Chicago, IL1881840783
- Derrik AbellAnna, IL1821618471
- Jeanine Aberbook, PA-CChicago, IL1518664176
- Megan AboChicago, IL1306242318
Common questions
What is Isaac Friedman's NPI number?
Isaac Friedman's National Provider Identifier (NPI) is 1255910402, issued on Apr 5, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Isaac Friedman located?
The NPPES record lists a practice address at 250 S Northwest Hwy Ste 100, Park Ridge, IL, 60068. Phone: (773) 631-7898. Providers update this record themselves, so call before visiting.
How can I verify Isaac Friedman's license?
Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Isaac Friedman prescribe under Medicare Part D?
In 2024, Isaac Friedman had 268 Medicare Part D claims for 139 beneficiaries; the average among physician assistant prescribers was 832. 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.