DR. JEFFREY ALAN VONSEGGERN (O.D.) – Optometrist, NPI 1992795132

DR. JEFFREY ALAN VONSEGGERN (O.D.) is a healthcare provider. based in Elkhart, Indiana. specializing in OPTOMETRY. They hold the professional credentials O.D.. They hold a License No. 18004210A (IN). The NPI Number for DR. JEFFREY ALAN VONSEGGERN (O.D.) is 1992795132

Main info

Male
31 Years Of Experience
Name
DR. JEFFREY ALAN VONSEGGERN (O.D.)
NPI
1992795132
Phone
(574) 875-8511
Address
3701 S Main St
Enumeration Date
27 October 2005
Last Update Date
10 February 2022

Doctor Profile

Medical School Name
FERRIS STATE COLLEGE - COLLEGE OF OPTOMETRY
Secondary Phone
2693497631
Graduation Year
1995 (31 years ago)
PAC ID
7618943820
Group Practice PAC ID
7416288949
Professional Enrollment ID
I20040909000098
Address ID
MI490481014KA5465XRDXX300
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience73
Completeness75
Years active:20State licenses:2Digital endpointsOther names

1,126 OPTOMETRY in IN

Provider Addresses for DR. JEFFREY ALAN VONSEGGERN (O.D.)

  • 3701 S Main St

    Elkhart, IN 465173106

    Phone: (574) 875-8511

    Fax: (574) 875-8763

    Type: Location

  • 65 Columbia Ave E

    Battle Creek, MI 490153705

    Phone: (269) 965-5106

    Fax: (269) 965-5107

    Type: Location

  • 105, West Exchange Street, Spring Lake, Spring Lake Township, Ottawa County, Michigan, 49456, United States

    SPRING LAKE, MI 494562024

    Phone: (616) 846-0620

    Type: Mailing

  • 101, South Lafayette Street, Greenville, Montcalm County, Michigan, 48838, United States

    GREENVILLE, MI 488381933

    Phone: (616) 754-6300

    Fax: (616) 754-5009

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 7 Open Payments records for all available years, with a total value of $529.

Total Amount is formed as General ($529) + Research ($0) + Ownership ($0) = $529.

Last reported payment date: 2024-11-14 • Largest payer in this snapshot: Alcon Vision LLC ($282).

Total Amount

$529

General + Research + Ownership

Payments

7

Total payment records

General Amount

$529

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-11-14

Latest reported date

Top Companies

Largest payers in this snapshot

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Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2021-10-01

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 2 Medicare enrollment records; no due dates published yet.

Enrollment records

2

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20040909000098IOptometryMITBD
I20211001002940IOptometryINTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 46517)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 7416288949View full group profile
NameSpecialtyState
O P T O M E T R YMI
O P T O M E T R YVA
O P T O M E T R YVA
O P T O M E T R YVA
O P T O M E T R YMI
O P T O M E T R YVA
O P T O M E T R YMI
O P T O M E T R YVA
O P T O M E T R YVA
O P T O M E T R YVA

Reviews

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Frequently asked questions

How is DR. JEFFREY ALAN VONSEGGERN (O.D.) identified in CMS data?
CMS-hosted NPPES data lists DR. JEFFREY ALAN VONSEGGERN (O.D.) with NPI 1992795132.
Is DR. JEFFREY ALAN VONSEGGERN (O.D.) still practicing?
DR. JEFFREY ALAN VONSEGGERN (O.D.) is currently listed as active in the public NPI registry.
What is DR. JEFFREY ALAN VONSEGGERN (O.D.)'s specialty?
The listing groups DR. JEFFREY ALAN VONSEGGERN (O.D.) with Optometrist. Clinical services aligned with this taxonomy classification.
Where is DR. JEFFREY ALAN VONSEGGERN (O.D.) based?
DR. JEFFREY ALAN VONSEGGERN (O.D.) is tied to Elkhart, Indiana in the data we show; additional addresses may exist on the full record.
Is specialty guaranteed by NPI alone?
Taxonomy selections describe intent; scope of practice still follows state law.

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