DR. CORNELIA LOUISE AGENT (M.D. P.A.) – Internal Medicine Physician, NPI 1457452526

DR. CORNELIA LOUISE AGENT (M.D. P.A.) is a healthcare provider. based in Alvin, Texas. specializing in INTERNAL MEDICINE. They hold the professional credentials M.D. P.A.. They hold a License No. F9123 (TX). The NPI Number for DR. CORNELIA LOUISE AGENT (M.D. P.A.) is 1457452526

Main info

Female
Sole Proprietor
45 Years Of Experience
Accepts Medicare Assignment
Name
DR. CORNELIA LOUISE AGENT (M.D. P.A.)
NPI
1457452526
Phone
(281) 331-5253
Address
215 W BLACKSTONE LN
Enumeration Date
25 September 2006
Last Update Date
16 January 2015

Doctor Profile

Medical School Name
BAYLOR COLLEGE OF MEDICINE
Secondary Phone
2813315253
Graduation Year
1981 (45 years ago)
PAC ID
4789848714
Professional Enrollment ID
I20120604000226
Address ID
TX775113407AL215XXLNXX400
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

13,297 INTERNAL MEDICINE in TX

Loading map...

Provider Addresses for DR. CORNELIA LOUISE AGENT (M.D. P.A.)

  • 215, West Blackstone Lane, Alvin, Brazoria County, Texas, 77511, United States

    ALVIN, TX 775113407

    Phone: (281) 331-5253

    Fax: (281) 585-4074

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

Loading prescription activity...

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: 2012-06-04

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
I20120604000226IInternal MedicineTXTBD

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 minutes328121$0
99213Established patient office or other outpatient visit, 20-29 minutes9253$0
View full utilization report →

Insurance plans in this area (ZIP 77511)

Loading plans...

Provider's Procedures

DR. CORNELIA LOUISE AGENT (M.D. P.A.) performs procedures in INTERNAL MEDICINE. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
INTERNAL MEDICINETX82270Stool analysis for blood to screen for colon tumors2020

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. CORNELIA LOUISE AGENT (M.D. P.A.)'s NPI?
Yes. DR. CORNELIA LOUISE AGENT (M.D. P.A.) is listed with NPI 1457452526 in the public NPI dataset.
Is DR. CORNELIA LOUISE AGENT (M.D. P.A.) listed as active for patients and plans?
The listing shows DR. CORNELIA LOUISE AGENT (M.D. P.A.) as active in the NPI system.
What is DR. CORNELIA LOUISE AGENT (M.D. P.A.) best known for clinically?
Directory data describes DR. CORNELIA LOUISE AGENT (M.D. P.A.) with Internal Medicine Physician. Clinical services aligned with this taxonomy classification.
Where should I expect DR. CORNELIA LOUISE AGENT (M.D. P.A.) on a map?
Expect Alvin, Texas as a primary anchor for DR. CORNELIA LOUISE AGENT (M.D. P.A.) unless the record lists multiple sites.
How many locations tie to this NPI?
2 practice locations appear in the available data.

Similar Providers

THE DEWITT CLINIC PA

Family Medicine Physician
304, Medic Lane, Alvin, Brazoria County, Texas, 77511, United States
NPI: 1043202997

DR. ROBERT DEWITT (MD)

Internal Medicine Physician
Alvin Star, 13, Via del Cancello, Campo Marzio, Municipio Roma I, Rome, Roma Capitale, Lazio, 00186, Italy
NPI: 1972589737

TASO MOUGOURIS (M.D.)

Internal Medicine Physician
7633 Bellfort St
NPI: 1801835749

MR. DURGA PRASAD SUNKARA (MD)

Internal Medicine Physician
10851 Scarsdale Blvd Ste 160
NPI: 1194765743

JASON GUKHOOL (M.D.)

Emergency Medicine Physician
3128 S Highway 35
NPI: 1861509473

NIBU MATHEW (M.D.)

Internal Medicine Physician
400, Medic Lane, Alvin, Brazoria County, Texas, 77511, United States
NPI: 1538231261

SCOTT O'QUINN CONOLY (M.D.)

Hospitalist Physician
2240 Gulf Fwy S
NPI: 1952421166

NIBU MATHEW, M.D., P.A.

Internal Medicine Physician
400, Medic Lane, Alvin, Brazoria County, Texas, 77511, United States
NPI: 1942479514