Robert S. Warshawsky, MD
Ophthalmology Physician · Minneapolis, MN
Robert S. Warshawsky, MD is an ophthalmology physician with a practice address in Minneapolis, Minnesota, and NPI 1558354217, issued on Aug 29, 2005. Check the license (Minnesota 21544, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Robert S. Warshawsky
- Credential
- MD
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- 21544 MN
Self-reported in NPPES; status is on the state search - Practice location
- 825 Nicollet Mall, Minneapolis, MN 55402
- Phone
- (612) 338-4861
- Enumerated
- Aug 29, 2005
- Record last updated
- Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (612) 333-8306
- Medicaid ID
- 31277800 MN
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 434 in Minnesota → Look up another NPI →
Also registered at 825 Nicollet Mall
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Robert S. Warshawsky in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 21544Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average ophthalmology physician in 2024
25 Medicare Part D claims, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D.
Most prescribed
- Latanoprost21 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: $36.11
1 payment: food and beverage; the largest payer was Carl Zeiss Meditec, Inc. The 13,221 providers of this specialty with any payment received $4,535.02 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.
Robert S. Warshawsky among 434 ophthalmology physician records in Minnesota
Robert S. Warshawsky, MD is one of 434 ophthalmology physician records with a practice address in Minnesota. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 84% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 65% of these records are
- Record last updated2007 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Ophthalmology Physician providers in Minnesota
There are 434 ophthalmology physician records in Minnesota.
All 434 in Minnesota → Every provider in Minneapolis → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Dinesh Goyal, MDMinneapolis, MN 554021093718892
- Michael Jordan, M.D.Minneapolis, MN 554021861889776
- Marian Rubenfeld, MDMinneapolis, MN 554021780688267
- Neal Sher, MDMinneapolis, MN 554021598762700
- Trond Stockenstrom, MDMinneapolis, MN 554021770587180
- Anne Towey, MDMinneapolis, MN 554021952306300
- Anne Abel, MDMinneapolis, MN 554041659508331
- Jeffrey Christensen, M.D.Minneapolis, MN 554041568574697
Common questions
What is Robert S. Warshawsky, MD's NPI number?
Robert S. Warshawsky, MD's National Provider Identifier (NPI) is 1558354217, issued on Aug 29, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Robert S. Warshawsky, MD located?
The NPPES record lists a practice address at 825 Nicollet Mall, Minneapolis, MN, 55402. Phone: (612) 338-4861. Providers update this record themselves, so call before visiting.
How can I verify Robert S. Warshawsky, MD's license?
NPPES lists Minnesota license number 21544, as entered by the provider. Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Robert S. Warshawsky, MD prescribe under Medicare Part D?
In 2024, Robert S. Warshawsky, MD had 25 Medicare Part D claims; the average among ophthalmology physician prescribers was 1,518. 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.