Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. RYAN CHAHINE OD
NPI 1013428648
Optometrist in Bloomfield Hills, MI

Q: What is Ryan Chahine's NPI number?

The NPI number for Ryan Chahine is 1013428648. It was assigned to this individual provider in the NPPES registry on October 23, 2017.

Q: What is Ryan Chahine's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Q: When was this NPI record last updated?

The NPPES record for Ryan Chahine was last updated on August 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.

Active since October 23, 2017PECOS EnrolledAccepts Medicare Assignment

2550 S TELEGRAPH RD STE 100, BLOOMFIELD HILLS, MI 48302(248) 258-9000 Get Directions Write a Review

NPPES record last updated: August 5, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 5, 2026, Jan 15, 2018, Oct 23, 2017 (3 updates tracked since 2017).

On this page

About Dr. Ryan Chahine Od NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. RYAN CHAHINE OD (NPI 1013428648) is an individual optometrist in Bloomfield Hills, Michigan, licensed in Michigan (4901005085) and active in the NPI registry since October 2017. He is enrolled in Medicare PECOS and is a graduate of Illinois College Of Optometry At Chicago (2017).

NPPES Registry Identity

NPI1013428648

Entity TypeIndividualMale

Primary Taxonomy152W00000X

Provider Legal NameDR. RYAN CHAHINECredential: OD

Location Address2550 S TELEGRAPH RD STE 100Bloomfield Hills, MI 48302-0951

Mailing Address2550 S Telegraph Rd Ste 100Bloomfield Hills, MI 48302-0951 · (248) 258-9000

Phone(248) 258-9000

Sole ProprietorNo

Medical School CMSIllinois College Of Optometry At ChicagoGraduated 2017

Enumeration DateOctober 23, 2017

Last NPPES UpdateAugust 5, 20263 updates tracked since enumeration

NPPES CertifiedAugust 5, 2026

✔ NPI 1013428648 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers

Taxonomy Code152W00000X

License✔ Licensed in MI · 4901005085

Definition

Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.

2550 S TELEGRAPH RD STE 100, Bloomfield Hills, MI 48302

Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Ryan Chahine Od 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.

PECOS PAC ID648538983

PECOS Enrollment IDI20171214002581

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Photography of the retina 92250

Photography of the retina, also known as retinal imaging, is a non-invasive procedure that captures images of the back of your eye. This helps doctors identify and monitor conditions like glaucoma, macular degeneration, or diabetic retinopathy. It's painless and quick, often part of a routine eye exam.

15 services15 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48302 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$134.28 typical visit price

range $58.04 – $177.36

Typical copayment $33.57 (range $14.51 – $44.34)

Most-billed visit code 99204

Established Patient

$72.38 typical visit price

range $18.32 – $143.49

Typical copayment $18.09 (range $4.58 – $35.87)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MRS. MARYJO FERENCE OD

Optometrist (Pediatrics)

2550 S TELEGRAPH RD STE 100
BLOOMFIELD HILLS, MI 48302

Oakland County (248) 258-9000

DR. PAUL CHARLES FEINBERG O.D.

Optometrist

2550 S TELEGRAPH RD STE 100
BLOOMFIELD HILLS, MI 48302

Oakland County (248) 258-9000

DR. SANDY ANNA DIPONIO O.D.

Optometrist

2550 S TELEGRAPH RD STE 100
BLOOMFIELD HILLS, MI 48302

Oakland County (248) 258-9000

CHELSEA ZUKOWSKI OD

Optometrist

2550 S TELEGRAPH RD STE 100
BLOOMFIELD HILLS, MI 48302

Oakland County (248) 258-9000

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 Ryan Chahine's NPI number?

The NPI number for Ryan Chahine is 1013428648. It was assigned to this individual provider in the NPPES registry on October 23, 2017.

Where is Ryan Chahine located?

Ryan Chahine practices at 2550 S Telegraph Rd Ste 100, Bloomfield Hills, MI 48302. The listed phone number is (248) 258-9000.

What is Ryan Chahine's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Is Ryan Chahine enrolled in Medicare?

Yes. Ryan Chahine 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.

What insurance does Ryan Chahine accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company and 8 other insurers list Ryan Chahine 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.

When was this NPI record last updated?

The NPPES record for Ryan Chahine was last updated on August 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.