Dana J. Greenberg, MD
Ophthalmology Physician · Troy, MI
Dana J. Greenberg, MD is an ophthalmology physician with a practice address in Troy, Michigan, and NPI 1487627428, issued on Feb 9, 2006. Check the license (Michigan 4301076892, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Dana J. Greenberg
- Credential
- MD
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- 4301076892 MI
Self-reported in NPPES; status is on the state search - Practice location
- 3001 W Big Beaver RD, Troy, MI 48084
- Phone
- (248) 649-2820
- Enumerated
- Feb 9, 2006
- Record last updated
- May 20, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (248) 649-1444
- Medicare enrollment
- Enrolled (PECOS I20120327000880); accepts Medicare assignment
- Medical or professional school
- Tufts University School Of Medicine, 1996
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 791 in Michigan → Look up another NPI →
Verify Dana J. Greenberg in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301076892Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
21% more Medicare Part D claims than the average ophthalmology physician in 2024
1,836 Medicare Part D claims for 463 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 31% of claims.
Most prescribed
- Brimonidine Tartrate324 claims
- Prednisolone Acetate323 claims
- Latanoprost270 claims
- Ofloxacin215 claims
- Dorzolamide-Timolol152 claims
- Timolol Maleate69 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: $689.01
25 payments; by number, the most common kind was food and beverage; the largest payer was Bausch & Lomb Americas 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.
Dana J. Greenberg among 791 ophthalmology physician records in Michigan
Dana J. Greenberg, MD is one of 791 ophthalmology physician records with a practice address in Michigan. 80% 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 22% of them.
- NPI issued2006 · 22% of these records are older, 46% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated1996 · median 2002 among the 548 with a school on file
- Record last updated2008 · 60% 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 Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Ophthalmology Physician providers in Michigan
There are 791 ophthalmology physician records in Michigan.
All 791 in Michigan → Every provider in Troy → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Anna Di Lorenzo, MDTroy, MI 480841982689170
- Charles Greenberg, MDTroy, MI 480841063480051
- Sue Lim, MDTroy, MI 480841528044146
- Daniel Haddad, M.D.,P.C.Troy, MI 480831730157660
- Anil Swami, M.D.Troy, MI 480851053401281
- Joel Pelavin, M.D.,P.C.Saint Clair Shores, MI 480821881654655
- Michael Clune, M.D.St Clair Shores, MI 480811255327490
- Neal Krasnick, M.D.St Clair Shores, MI 480811619963188
Common questions
What is Dana J. Greenberg, MD's NPI number?
Dana J. Greenberg, MD's National Provider Identifier (NPI) is 1487627428, issued on Feb 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Dana J. Greenberg, MD located?
The NPPES record lists a practice address at 3001 W Big Beaver RD, Troy, MI, 48084. Phone: (248) 649-2820. Providers update this record themselves, so call before visiting.
How can I verify Dana J. Greenberg, MD's license?
NPPES lists Michigan license number 4301076892, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Dana J. Greenberg, MD prescribe under Medicare Part D?
In 2024, Dana J. Greenberg, MD had 1,836 Medicare Part D claims for 463 beneficiaries; 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.