DR. KAREN DIANE MANESS (M.D.) – Family Medicine Physician, NPI 1982692448

DR. KAREN DIANE MANESS (M.D.) is a healthcare provider. based in Dallas, Texas. specializing in FAMILY PRACTICE. They hold the professional credentials M.D.. They hold a License No. J2180 (TX). The NPI Number for DR. KAREN DIANE MANESS (M.D.) is 1982692448

Main info

Female
35 Years Of Experience
Accepts Medicare Assignment
Name
DR. KAREN DIANE MANESS (M.D.)
NPI
1982692448
Phone
Not provided
Address
PO BOX 844658
Enumeration Date
10 October 2005
Last Update Date
27 January 2022

Doctor Profile

Medical School Name
UNIVERSITY OF TEXAS MEDICAL SCHOOL AT HOUSTON
Secondary Phone
2547242663
Graduation Year
1991 (35 years ago)
PAC ID
9638152986
Group Practice PAC ID
8123923604
Professional Enrollment ID
I20040609000537
Address ID
TX765080001TE2401XBLDG501
Telehealth
Yes

Contacts

Secure Messaging
kmckenney452262@direct.sw.org
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience64
Completeness85
Years active:20State licenses:1Other namesUpdated within 12 months

8,705 FAMILY PRACTICE in TX

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Provider Addresses for DR. KAREN DIANE MANESS (M.D.)

  • Band Box Place, Dallas, Dallas County, Texas, 75244, United States

    DALLAS, TX 752844658

    Phone:

    Type: Mailing

  • University Drive East, College Station, Brazos County, Texas, 77802, United States

    COLLEGE STATION, TX 778402661

    Phone: (979) 691-3300

    Fax: (979) 691-3527

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 1 Open Payments records for all available years, with a total value of $20.

Total Amount is formed as General ($20) + Research ($0) + Ownership ($0) = $20.

Last reported payment date: 2023-06-29 • Largest payer in this snapshot: GlaxoSmithKline, LLC. ($20).

Total Amount

$20

General + Research + Ownership

Payments

1

Total payment records

General Amount

$20

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2023-06-29

Latest reported date

Top Companies

Largest payers in this snapshot

CompanyAmount
GlaxoSmithKline, LLC.$20
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: 2004-06-09

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
I20040609000537IFamily PracticeTXTBD

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
99214Established patient office or other outpatient visit, 30-39 minutes158124$0
99213Established patient office or other outpatient visit, 20-29 minutes128114$0
G0439Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit8484$0
G0402Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment1616$0
99203New patient office or other outpatient visit, 30-44 minutes1414$0
View full utilization report →

Insurance plans in this area (ZIP 75284)

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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: 8123923604View full group profile
NameSpecialtyState
Radiation OncologyTX
U R O L O G YTX
General SurgeryOK
Certified Registered Nurse Anesthetist (Crna)TX
-TX
Anesthesiology AssistantTX
-TX
-TX
O B S T E T R I C S/ G Y N E C O L O G YTX
-TX

Reviews

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Frequently asked questions

What unique ID ties claims to DR. KAREN DIANE MANESS (M.D.)?
NPI 1982692448 is assigned to DR. KAREN DIANE MANESS (M.D.) under the national enumeration system.
Is DR. KAREN DIANE MANESS (M.D.) active in the national directory?
DR. KAREN DIANE MANESS (M.D.)'s public NPI profile is in an active state.
What field does DR. KAREN DIANE MANESS (M.D.) work in?
You can think of DR. KAREN DIANE MANESS (M.D.) as practicing within Family Medicine Physician. Clinical services aligned with this taxonomy classification.
Where does public data place DR. KAREN DIANE MANESS (M.D.)?
The snapshot lists Dallas, Texas for DR. KAREN DIANE MANESS (M.D.); download NPPES for the complete set.
Is DR. KAREN DIANE MANESS (M.D.) a real provider?
This page reflects official NPPES data for NPI 1982692448. Always confirm identity and privileges with the practice and licensing boards.

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