KARLA IRENE SIZEMORE – Family Nurse Practitioner, NPI 1659809473

KARLA IRENE SIZEMORE is a healthcare provider. based in London, Kentucky. specializing in NURSE PRACTITIONER. They hold a License No. 3011339 (KY). The NPI Number for KARLA IRENE SIZEMORE is 1659809473

Main info

Female
9 Years Of Experience
Accepts Medicare Assignment
Name
KARLA IRENE SIZEMORE
NPI
1659809473
Phone
(606) 330-0050
Address
1380 Highway 192 E
Enumeration Date
24 May 2017
Last Update Date
27 February 2020

Doctor Profile

Medical School Name
OTHER
Secondary Phone
6062873444
Graduation Year
2017 (9 years ago)
PAC ID
3173959558
Group Practice PAC ID
4486616141
Professional Enrollment ID
I20200203001449
Address ID
KY404477081MC241XXSXXX400
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience42
Completeness75
Years active:9State licenses:1Digital endpointsOther names

7,347 NURSE PRACTITIONER in KY

Provider Addresses for KARLA IRENE SIZEMORE

  • 1380 Highway 192 E

    London, KY 407413123

    Phone: (606) 330-0050

    Type: Location

  • 210 Marie Langdon Dr

    Manchester, KY 409626388

    Phone: (606) 598-5104

    Fax: (606) 598-0983

    Type: Location

  • 140 Newcomb Ave

    Mount Vernon, KY 404562725

    Phone: (606) 256-4148

    Type: Location

  • Memorial Drive, Manchester, Clay County, Kentucky, 40962, United States

    MANCHESTER, KY 409626196

    Phone: (606) 598-5107

    Fax: (606) 598-0983

    Type: Mailing

  • Marie Langdon Drive, Manchester, Clay County, Kentucky, 40962, United States

    MANCHESTER, KY 409626329

    Phone: (606) 599-4080

    Fax: (606) 598-1688

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 66 Open Payments records for all available years, with a total value of $1,091.

Total Amount is formed as General ($1,091) + Research ($0) + Ownership ($0) = $1,091.

Last reported payment date: 2024-12-17 • Largest payer in this snapshot: PFIZER INC. ($185).

Total Amount

$1,091

General + Research + Ownership

Payments

66

Total payment records

General Amount

$1,091

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-17

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: 2020-02-03

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
I20200203001449INurse PractitionerKYTBD

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 40741)

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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: 4486616141View full group profile
NameSpecialtyState
Nurse PractitionerKY
Nurse PractitionerKY
Family PracticeKY
Nurse PractitionerKY
General SurgeryKY
General SurgeryKY
-KY
Nurse PractitionerKY
Nurse PractitionerKY
Orthopedic SurgeryKY

Reviews

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Frequently asked questions

What number should I use to identify KARLA IRENE SIZEMORE for billing?
Administrative and clinical systems typically use NPI 1659809473 for KARLA IRENE SIZEMORE.
Should I treat KARLA IRENE SIZEMORE as an active provider?
Patients and plans typically see KARLA IRENE SIZEMORE as active in the national extract.
What does the directory say KARLA IRENE SIZEMORE does?
Insurance directories may phrase it differently, but here KARLA IRENE SIZEMORE maps to Family Nurse Practitioner. Clinical services aligned with this taxonomy classification.
Can patients visit KARLA IRENE SIZEMORE in London, Kentucky?
For routing, start with London, Kentucky for KARLA IRENE SIZEMORE, then verify phone and hours locally.
Can I export KARLA IRENE SIZEMORE's record?
You can download the official NPPES record; we summarize key fields for readability.

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