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SHIN GERTH OD
NPI 1821510397
Optometrist in Eastpointe, MI

Active since July 17, 2017PECOS EnrolledAccepts Medicare Assignment
22561 GRATIOT AVE, EASTPOINTE, MI 48021(586) 350-2100(586) 350-2104 Get Directions Write a Review

NPPES record last updated: July 16, 2018. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jul 16, 2018, Jul 17, 2017 (2 updates tracked since 2017).

About Shin Gerth Od NPPES

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

SHIN GERTH OD (NPI 1821510397) is an individual optometrist in Eastpointe, Michigan, licensed in Michigan (4901005083) and active in the NPI registry since July 2017. He is enrolled in Medicare PECOS and is a graduate of Illinois College Of Optometry At Chicago (2017).

NPPES Registry Identity

NPI1821510397
Entity TypeIndividualMale
Primary Taxonomy152W00000X
Provider Legal NameSHIN GERTHCredential: OD
Location Address22561 GRATIOT AVEEastpointe, MI 48021
Mailing Address118 Cass AveMount Clemens, MI 48043-2204 · (586) 468-7370
Phone(586) 350-2100
Fax(586) 350-2104
Sole ProprietorNo
Medical School CMSIllinois College Of Optometry At ChicagoGraduated 2017
Enumeration DateJuly 17, 2017
Last NPPES UpdateJuly 16, 20182 updates tracked since enumeration
✔ NPI 1821510397 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 · 4901005083
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.
22561 GRATIOT AVE, Eastpointe, MI 48021
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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, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Shin Gerth 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 ID3577819358
PECOS Enrollment IDI20180710000079
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.

Medicare Billing Reassignment

Medicare enrollment records show Shin Gerth reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Jeffrey L. Morer, Od, PC
164 mi
Optometrist
655 METRO PL S STE 600
Dublin, OH 43017
  • Reassigned Medicare billing, Michigan enrollment
  • 9 clinicians in this Medicare group
NPI 1477589687 (888) 964-4668

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 6

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.

Established patient complete exam of visual system 92014
An established patient complete exam of the visual system involves a thorough check of your eyes and vision. It assesses eye health, checks for diseases, and measures your ability to see clearly at different distances. It's a routine, non-invasive procedure.
284 services283 patients
New patient complete exam of visual system 92004
A new patient complete exam of the visual system is a thorough evaluation of your eyes and vision. It checks for any potential issues and assesses overall eye health. It includes tests for visual acuity, eye movement, and light response.
236 services236 patients
Established patient problem focused exam of visual system 92012
This is a routine check-up for existing patients focusing on the visual system. It involves examining your eyes to detect any potential issues or changes in your vision. It's a crucial part of maintaining good eye health.
162 services154 patients
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308
A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.
57 services54 patients
New patient problem focused exam of visual system 92002
A new patient problem-focused exam of the visual system is a basic evaluation of your eyes and vision. It includes checking your eye movements, visual acuity, and general eye health. It helps detect any potential issues early for timely treatment.
23 services23 patients
Ultrasound scan of cornea to determine thickness 76514
An ultrasound scan of the cornea is a non-invasive procedure that uses sound waves to measure the thickness of your cornea. This helps in diagnosing certain eye conditions and planning treatments. No discomfort or pain is typically experienced.
22 services22 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48021 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.

SARAH KARRA-ALY OD
Optometrist
22561 GRATIOT AVE
EASTPOINTE, MI 48021
Macomb County (586) 350-2100
SVS VISION INC
Optometrist
22561 GRATIOT AVE
EASTPOINTE, MI 48021
Macomb County (586) 350-2100
SARAH KUJAWSKI OD
Optometrist
22561 GRATIOT AVE
EASTPOINTE, MI 48021
Macomb County (863) 502-1005
GERALD J BLAZIUS O.D.
Optometrist
22561 GRATIOT AVE
EASTPOINTE, MI 48021
Macomb County (586) 775-6733

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 Shin Gerth's NPI number?

The NPI number for Shin Gerth is 1821510397. It was assigned to this individual provider in the NPPES registry on July 17, 2017.

Where is Shin Gerth located?

Shin Gerth practices at 22561 Gratiot Ave, Eastpointe, MI 48021. The listed phone number is (586) 350-2100.

What is Shin Gerth's specialty?

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

Is Shin Gerth enrolled in Medicare?

Yes. Shin Gerth 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 Shin Gerth's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Shin Gerth reassigns Medicare benefits to Jeffrey L. Morer, Od, PC (Dublin, OH). 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 Shin Gerth's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Shin Gerth accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Sheld and Anthem Blue Cross and Blue Shield and 3 other insurers list Shin Gerth 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 Shin Gerth was last updated on July 16, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years 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.