Zac B. Ravage, MD
Retina Specialist (Ophthalmology) Physician · Harvey, IL
Zac B. Ravage, MD is a retina specialist (ophthalmology) physician with a practice address in Harvey, Illinois, and NPI 1992871248, issued on Nov 28, 2006. Check the license (Illinois 036115411, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Zac B. Ravage
- Credential
- MD
- Primary taxonomy
- Retina Specialist (Ophthalmology) Physician 207WX0107X
- License number
- 036115411 IL
Self-reported in NPPES; status is on the state search - Practice location
- 71 W 156TH St, Harvey, IL 60426
- Phone
- (708) 596-8710
- Enumerated
- Nov 28, 2006
- Record last updated
- Feb 4, 2022
- Fax
- (708) 596-9820
- Medicaid ID
- 036115411 IL
- Medicare enrollment
- Enrolled (PECOS I20061215000358); accepts Medicare assignment
- Medical or professional school
- University Of Michigan Medical School, 1996
- Entity
- Type 1 · individual
8 nearest retina specialist (ophthalmology) physician records → All 72 in Illinois → Look up another NPI →
Also registered at 71 W 156TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Zac B. Ravage in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036115411Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
60% fewer Medicare Part D claims than the average retina specialist (ophthalmology) physician in 2024
245 Medicare Part D claims for 80 beneficiaries, against an average of 620 among the 1,449 providers of this specialty who prescribed in Part D. Brand-name drugs were 30% of claims.
Most prescribed
- Ketorolac Tromethamine101 claims
- Prednisolone Acetate39 claims
- Bromfenac Sodium31 claims
- Timolol Maleate22 claims
- Prolensa16 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: $27.31
1 payment: food and beverage; the largest payer was Regeneron Healthcare Solutions, Inc. The 1,253 providers of this specialty with any payment received $7,667.49 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.
Bills Medicare through one group practice
- Illinois Retina Associates, PLLCLibertyville, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Zac B. Ravage among 72 retina specialist (ophthalmology) physician records in Illinois
Zac B. Ravage, MD is one of 72 retina specialist (ophthalmology) physician records with a practice address in Illinois. 93% 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 24% of them.
- NPI issued2006 · 24% of these records are older, 57% newer
- In a Medicare fileYes · 93% of these records are
- In the CMS Doctors and Clinicians fileYes · 88% of these records are
- Graduated1996 · median 2006 among the 63 with a school on file
- Record last updated2022 · 35% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207WX0107X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
11 retina specialist (ophthalmology) physician records list a practice address in Harvey
They are 11 of the 297 NPPES records with a practice address in Harvey, and 72 retina specialist (ophthalmology) physician records in Illinois.
All 72 in Illinois → Every provider in Harvey → Retina Specialist (Ophthalmology) Physician nationwide →
The 8 retina specialist (ophthalmology) physician records with the nearest ZIP codes
- Vivek Chaturvedi, M.D.Harvey, IL 604261487789574
- Joseph Civantos, MDHarvey, IL 604261336149053
- Jack Cohen, MDHarvey, IL 604261205836947
- Serge Debustros, MDHarvey, IL 604261962402685
- Timothy Flood, MDHarvey, IL 604261518967223
- Sohail Hasan, MDHarvey, IL 604261700886439
- Mathew Maccumber, MDHarvey, IL 604261649270224
- David Orth, MDHarvey, IL 604261043210750
Common questions
What is Zac B. Ravage, MD's NPI number?
Zac B. Ravage, MD's National Provider Identifier (NPI) is 1992871248, issued on Nov 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Zac B. Ravage, MD located?
The NPPES record lists a practice address at 71 W 156TH St, Harvey, IL, 60426. Phone: (708) 596-8710. Providers update this record themselves, so call before visiting.
How can I verify Zac B. Ravage, MD's license?
NPPES lists Illinois license number 036115411, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Zac B. Ravage, MD prescribe under Medicare Part D?
In 2024, Zac B. Ravage, MD had 245 Medicare Part D claims for 80 beneficiaries; the average among retina specialist (ophthalmology) physician prescribers was 620. 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.