DR. JAMES A NESS (O.D.) – Optometrist, NPI 1831230150

DR. JAMES A NESS (O.D.) is a healthcare provider. based in Ada, Michigan. specializing in OPTOMETRY. They hold the professional credentials O.D.. They hold a License No. 4901003642 (MI). The NPI Number for DR. JAMES A NESS (O.D.) is 1831230150

Main info

Male
34 Years Of Experience
Accepts Medicare Assignment
Name
DR. JAMES A NESS (O.D.)
NPI
1831230150
Phone
(616) 540-3159
Address
100 ROLLINGBROOK NE
Enumeration Date
9 February 2007
Last Update Date
8 July 2007

Doctor Profile

Medical School Name
OTHER
Secondary Phone
8889646681
Graduation Year
1992 (34 years ago)
PAC ID
3274509476
Group Practice PAC ID
7719870807
Professional Enrollment ID
I20040909000072
Address ID
MI489331617LA120XXSQXX405
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience52
Completeness75
Years active:19State licenses:1Digital endpointsOther names

1,212 OPTOMETRY in MI

Provider Addresses for DR. JAMES A NESS (O.D.)

  • 100 ROLLINGBROOK NE

    ADA, MI 493019015

    Phone: (616) 540-3159

    Type: Mailing

  • 2860 E BELTLINE AVE NE

    GRAND RAPIDS, MI 495259704

    Phone: (616) 364-8484

    Fax: (616) 364-9686

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

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: 2004-09-09

PECOS data refreshed: 2026-06-15

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

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
I20040909000072IOptometryMITBD

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.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
92004New patient complete exam of visual system333333$0
92014Established patient complete exam of visual system216216$0
92012Established patient problem focused exam of visual system207178$0
View full utilization report →

Insurance plans in this area (ZIP 49301)

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Provider's Procedures

DR. JAMES A NESS (O.D.) performs procedures in OPTOMETRY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
OPTOMETRYMI92012Eye and medical examination for diagnosis and treatment, established patient1017957

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: 7719870807View full group profile
NameSpecialtyState
-IN
O P T O M E T R YPA
O P T O M E T R YIN
O P T O M E T R YCT
O P T O M E T R YNJ
O P T O M E T R YVA
O P T O M E T R YNC
O P T O M E T R YRI
O P T O M E T R YKY
O P T O M E T R YPA

Reviews

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Frequently asked questions

Where can patients find DR. JAMES A NESS (O.D.)'s NPI?
You can confirm DR. JAMES A NESS (O.D.) with NPI 1831230150; it appears in the national provider directory.
Is DR. JAMES A NESS (O.D.)'s enrollment marked active?
An active flag here means the NPI record is not in a deactivated state.
What field does DR. JAMES A NESS (O.D.) work in?
You can think of DR. JAMES A NESS (O.D.) as practicing within Optometrist. Clinical services aligned with this taxonomy classification.
Where does public data place DR. JAMES A NESS (O.D.)?
The snapshot lists Ada, Michigan for DR. JAMES A NESS (O.D.); download NPPES for the complete set.
What if Ada, Michigan seems incomplete?
Street-level detail can be omitted — open the full address list for this NPI.

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