DR. ELLEN JEAN REMENCHIK (MD) – Internal Medicine Physician, NPI 1821089095

DR. ELLEN JEAN REMENCHIK (MD) is a healthcare provider. based in San antonio, Texas. specializing in INTERNAL MEDICINE, PREVENTIVE MEDICINE. They hold the professional credentials MD. They hold a License No. G8366 (TX). The NPI Number for DR. ELLEN JEAN REMENCHIK (MD) is 1821089095

Main info

Female
42 Years Of Experience
Accepts Medicare Assignment
Name
DR. ELLEN JEAN REMENCHIK (MD)
NPI
1821089095
Phone
(210) 450-9890
Address
2833 BABCOCK RD STE 127
Enumeration Date
4 November 2005
Last Update Date
6 June 2025

Doctor Profile

Medical School Name
OTHER
Secondary Phone
9038823194
Graduation Year
1984 (42 years ago)
PAC ID
5496768483
Group Practice PAC ID
8527038298
Professional Enrollment ID
I20080201000114
Address ID
TX757716417LI103XXSTXX400
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience92
Completeness85
Years active:20State licenses:3Digital endpointsOther names

13,290 INTERNAL MEDICINE in TX

Provider Addresses for DR. ELLEN JEAN REMENCHIK (MD)

  • 2833 BABCOCK RD STE 127

    SAN ANTONIO, TX 782294894

    Phone: (210) 450-9890

    Fax: (210) 733-8649

    Type: Location

  • 2833, Babcock Road, South Texas Medical Center, San Antonio, Bexar County, Texas, 78229, United States

    SAN ANTONIO, TX 782295390

    Phone: (210) 450-9890

    Type: Mailing

  • 103 CANNERY ROW

    LINDALE, TX 75771

    Phone: (903) 882-3194

    Fax: (903) 882-7405

    Type: Mailing

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: 2024-09-23

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 2 Medicare enrollment records; no due dates published yet.

Enrollment records

2

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
I20080201000114IInternal MedicineTXTBD
I20240923004056IInternal MedicineCATBD

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 78229)

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Provider's Procedures

DR. ELLEN JEAN REMENCHIK (MD) performs procedures in INTERNAL MEDICINE. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
INTERNAL MEDICINETX81002Urinalysis, manual test2219

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: 8527038298View full group profile
NameSpecialtyState
Nurse PractitionerTX
Nurse PractitionerTX
Nurse PractitionerTX
Nurse PractitionerTX
-TX
-TX
Nurse PractitionerTX
Nurse PractitionerTX
Family PracticeTX
Nurse PractitionerTX

Reviews

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Frequently asked questions

What number should I use to identify DR. ELLEN JEAN REMENCHIK (MD) for billing?
Administrative and clinical systems typically use NPI 1821089095 for DR. ELLEN JEAN REMENCHIK (MD).
Should I treat DR. ELLEN JEAN REMENCHIK (MD) as an active provider?
Patients and plans typically see DR. ELLEN JEAN REMENCHIK (MD) as active in the national extract.
Which specialty label fits DR. ELLEN JEAN REMENCHIK (MD)?
NPPES ties DR. ELLEN JEAN REMENCHIK (MD) to Internal Medicine Physician in the taxonomy section. Clinical services aligned with this taxonomy classification.
Is DR. ELLEN JEAN REMENCHIK (MD) tied to San Antonio, Texas?
If you are local to San Antonio, Texas, DR. ELLEN JEAN REMENCHIK (MD) may be relevant to your search.
Why is information missing for DR. ELLEN JEAN REMENCHIK (MD)?
Providers choose how much contact data to publish. Missing fields do not mean the profile is fake.

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