ALEXANDER DOMINIC VALENTINE MD
NPI 1033788351
Ophthalmology in Oak Lawn, IL
About Alexander Dominic Valentine Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALEXANDER DOMINIC VALENTINE MD (NPI 1033788351) is an individual ophthalmology provider in Oak Lawn, Illinois, licensed in Illinois (036-179611) and active in the NPI registry since June 2021. He is enrolled in Medicare PECOS, is affiliated with University Of Michigan Health System, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Alexander Dominic Valentine Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Alexander Valentine reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Ann Arbor, MI 48105
- Reassigned Medicare billing, Michigan enrollment
- 123 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
University Of Michigan Health System
Acute Care Hospitals · Ann Arbor, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60453 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
OAK LAWN, IL 60453
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Alexander Valentine's NPI number?
The NPI number for Alexander Valentine is 1033788351. It was assigned to this individual provider in the NPPES registry on June 21, 2021.
Where is Alexander Valentine located?
Alexander Valentine practices at 4061 W 95th St, Oak Lawn, IL 60453. The listed phone number is (630) 322-8300.
What is Alexander Valentine's specialty?
The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.
Is Alexander Valentine enrolled in Medicare?
Yes. Alexander Valentine is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Alexander Valentine's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alexander Valentine reassigns Medicare benefits to Regents Of The University Of Michigan (Ann Arbor, MI). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Alexander Valentine's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Alexander Valentine accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Cross Blue Shield of Wyoming and Blue Cross and Blue Shield of Louisiana and 1 other insurer list Alexander Valentine as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Alexander Valentine affiliated with any hospitals?
According to CMS data, Alexander Valentine is affiliated with University Of Michigan Health System.
When was this NPI record last updated?
The NPPES record for Alexander Valentine was last updated on October 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Alexander Dominic Valentine, MD · NPI 1033788351
Ophthalmology physician in Oak Lawn, Illinois. Individual provider, active in the CMS NPPES registry since June 21, 2021.
## Identity
- **NPI:** 1033788351 (Entity type: Individual)
- **Enumerated:** June 21, 2021
- **Primary specialty:** Ophthalmology · taxonomy 207W00000X
- **State license:** 036-179611 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 4061 W 95TH ST, Oak Lawn, IL 60453-2611
- **Phone:** (630) 322-8300 · **Fax:** (708) 388-0023
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Regents Of The University Of Michigan (NPI 1568495299, Ann Arbor, MI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Boston University School Of Medicine, class of 2021
## Record status
- **NPPES last updated:** October 5, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1033788351) · Data from the CMS NPPES public registry.