DR. TIMOTHY CARL ACEL (M.D.) – Internal Medicine Physician, NPI 1043284797

DR. TIMOTHY CARL ACEL (M.D.) is a healthcare provider. based in Schertz, Texas. specializing in Internal Medicine Physician. They hold the professional credentials M.D.. They hold a License No. 0101238281 (VA). The NPI Number for DR. TIMOTHY CARL ACEL (M.D.) is 1043284797

Main info

Male
23 Years Of Experience
Accepts Medicare Assignment
Name
DR. TIMOTHY CARL ACEL (M.D.)
NPI
1043284797
Phone
(210) 659-3265
Address
3936 BROOK HOLLOW DR
Enumeration Date
16 February 2006
Last Update Date
8 July 2007

Doctor Profile

Medical School Name
UNIFORMED SERVICES UHS FE HEBERT SCHOOL OF MED
Secondary Phone
2102977000
Graduation Year
2003 (23 years ago)
PAC ID
4082878442
Group Practice PAC ID
7416207873
Professional Enrollment ID
I20131112000574
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

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Provider Addresses for DR. TIMOTHY CARL ACEL (M.D.)

  • 3936, Brook Hollow Drive, Wynn Brook, Schertz, Guadalupe County, Texas, 78154, United States

    SCHERTZ, TX 781543046

    Phone: (210) 659-3265

    Type: Mailing

  • Roger Brooke Drive, San Antonio, Bexar County, Texas, 78219, United States

    SAN ANTONIO, TX 782344501

    Phone: (210) 916-3856

    Type: Location

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: 2013-11-12

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
I20131112000574IHospitalistTXTBD

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 78154)

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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: 7416207873View full group profile

Reviews

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Frequently asked questions

Can I use this page to confirm DR. TIMOTHY CARL ACEL (M.D.)'s NPI?
Yes. DR. TIMOTHY CARL ACEL (M.D.) is listed with NPI 1043284797 in the public NPI dataset.
Does the file indicate DR. TIMOTHY CARL ACEL (M.D.) is practicing under active NPI?
Directory data currently reports DR. TIMOTHY CARL ACEL (M.D.) as active.
What is DR. TIMOTHY CARL ACEL (M.D.)'s primary classification?
Internal Medicine Physician is the headline specialty for DR. TIMOTHY CARL ACEL (M.D.) here. Clinical services aligned with this taxonomy classification.
What area does DR. TIMOTHY CARL ACEL (M.D.) serve?
DR. TIMOTHY CARL ACEL (M.D.)'s listing highlights Schertz, Texas; more addresses can appear in NPPES.
How many locations tie to this NPI?
2 practice locations appear in the available data.

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