DR. JENNIFER HAM MAJOR (O.D.) – Optometrist, NPI 1275734642

DR. JENNIFER HAM MAJOR (O.D.) is a healthcare provider. based in Ballwin, Missouri. specializing in OPTOMETRY. They hold the professional credentials O.D.. They hold a License No. OPC3894 (FL). The NPI Number for DR. JENNIFER HAM MAJOR (O.D.) is 1275734642

Main info

Female
22 Years Of Experience
Accepts Medicare Assignment
Name
DR. JENNIFER HAM MAJOR (O.D.)
NPI
1275734642
Phone
(636) 200-4393
Address
15933 CLAYTON RD
Enumeration Date
31 May 2007
Last Update Date
4 August 2017

Doctor Profile

Medical School Name
OTHER
Secondary Phone
6362004393
Graduation Year
2004 (22 years ago)
PAC ID
9739236357
Group Practice PAC ID
0042362527
Professional Enrollment ID
I20090416000235
Address ID
FL325032040PE5101XHWYX402
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

2,055 OPTOMETRY in FL

Provider Addresses for DR. JENNIFER HAM MAJOR (O.D.)

  • Clayton Road, Ballwin, Saint Louis County, Missouri, 63011, United States

    STE 201

    BALLWIN, MO 630112172

    Phone: (636) 200-4393

    Fax: (636) 527-0838

    Type: Mailing

  • 2256 W NINE MILE RD STE B

    PENSACOLA, FL 325349471

    Phone: (850) 479-2020

    Fax: (850) 479-2021

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

Loading prescription activity...

Open Payments (CMS)

CMS reports 30 Open Payments records for all available years, with a total value of $1,719.

Total Amount is formed as General ($1,719) + Research ($0) + Ownership ($0) = $1,719.

Last reported payment date: 2024-11-26 • Largest payer in this snapshot: CooperVision Inc. ($1,193).

Total Amount

$1,719

General + Research + Ownership

Payments

30

Total payment records

General Amount

$1,719

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-11-26

Latest reported date

Top Companies

Largest payers in this snapshot

View all Open Payments →|Open Payments Risk Radar →

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: 2009-04-16

PECOS data refreshed: 2026-05-27

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
I20090416000235IOptometryFLTBD

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
92014Established patient complete exam of visual system124123$0
99213Established patient office or other outpatient visit, 20-29 minutes3934$0
92004New patient complete exam of visual system3333$0
92250Photography of the retina2221$0
99212Established patient office or other outpatient visit, 10-19 minutes1818$0
View full utilization report →

Insurance plans in this area (ZIP 63011)

Loading plans...

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: 0042362527View full group profile
NameSpecialtyState
O P T O M E T R YFL
-FL
O P T O M E T R YFL
O P T O M E T R YFL
O P T O M E T R YFL
O P T O M E T R YFL
O P T O M E T R YFL
O P T O M E T R YMO
O P T O M E T R YFL
-FL

Reviews

All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.

No reviews yet. Be the first to share your experience — your opinion helps families compare providers.

Frequently asked questions

Can I use this page to confirm DR. JENNIFER HAM MAJOR (O.D.)'s NPI?
Yes. DR. JENNIFER HAM MAJOR (O.D.) is listed with NPI 1275734642 in the public NPI dataset.
Does the file indicate DR. JENNIFER HAM MAJOR (O.D.) is practicing under active NPI?
Directory data currently reports DR. JENNIFER HAM MAJOR (O.D.) as active.
What is DR. JENNIFER HAM MAJOR (O.D.) best known for clinically?
Directory data describes DR. JENNIFER HAM MAJOR (O.D.) with Optometrist. Clinical services aligned with this taxonomy classification.
Where should I expect DR. JENNIFER HAM MAJOR (O.D.) on a map?
Expect Ballwin, Missouri as a primary anchor for DR. JENNIFER HAM MAJOR (O.D.) unless the record lists multiple sites.
Is specialty guaranteed by NPI alone?
Taxonomy selections describe intent; scope of practice still follows state law.

Similar Providers

2021 MAPLEWOOD COMMONS DR
NPI: 1437153772
Clayton Road, Ballwin, Saint Louis County, Missouri, 63011, United States
NPI: 1396741633
Clayton Road, Ballwin, Saint Louis County, Missouri, 63011, United States
NPI: 1942206107
2185, South Mason Road, Town and Country, Saint Louis County, Missouri, 63131, United States
NPI: 1033115019
Band Box Place, Dallas, Dallas County, Texas, 75244, United States
NPI: 1154328870
11588 Pulaski Pike
NPI: 1841290152
Clayton Road, Ballwin, Saint Louis County, Missouri, 63011, United States
NPI: 1982606695
1815, Clarkson Road, Chesterfield, Saint Louis County, Missouri, 63017, United States
NPI: 1205828514
Clayton Road, Ballwin, Saint Louis County, Missouri, 63011, United States
NPI: 1467445965