DR. PENELOPE A. HOLLAND-BARKIS (M.D.) – Family Medicine Physician, NPI 1679533129

DR. PENELOPE A. HOLLAND-BARKIS (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. K3588 (TX). The NPI Number for DR. PENELOPE A. HOLLAND-BARKIS (M.D.) is 1679533129

Main info

Female
30 Years Of Experience
Accepts Medicare Assignment
Name
DR. PENELOPE A. HOLLAND-BARKIS (M.D.)
NPI
1679533129
Phone
(254) 724-2111
Address
PO BOX 847408
Enumeration Date
27 March 2006
Last Update Date
24 January 2022

Doctor Profile

Medical School Name
UNIVERSITY OF TEXAS SOUTHWESTERN MEDICAL SCHOOL AT DALLAS
Secondary Phone
2549335600
Graduation Year
1996 (30 years ago)
PAC ID
3779624499
Group Practice PAC ID
8123923604
Professional Enrollment ID
I20100104000270
Address ID
TX765131513BE309XXRDXX301
Telehealth
Yes

Contacts

Secure Messaging
phollandbarkis13176@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. PENELOPE A. HOLLAND-BARKIS (M.D.)

  • PO BOX 847408

    DALLAS, TX 752847408

    Phone: (254) 724-2111

    Type: Mailing

  • PO BOX 844658

    DALLAS, TX 752847408

    Phone: (254) 724-2111

    Type: Mailing

  • North Main Street, Belton, Bell County, Texas, 76513, United States

    BELTON, TX 765131907

    Phone: (254) 933-4040

    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: 2010-01-04

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
I20100104000270IFamily 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 minutes229127$0
G0439Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit9898$0
99213Established patient office or other outpatient visit, 20-29 minutes8666$0
G0180Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and1111$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

How do payers reference DR. PENELOPE A. HOLLAND-BARKIS (M.D.)?
For DR. PENELOPE A. HOLLAND-BARKIS (M.D.), use NPI 1679533129 as the unique 10-digit identifier.
Is there an active status for DR. PENELOPE A. HOLLAND-BARKIS (M.D.)?
For scheduling context, DR. PENELOPE A. HOLLAND-BARKIS (M.D.) is shown as active in the registry.
What kind of doctor is DR. PENELOPE A. HOLLAND-BARKIS (M.D.)?
DR. PENELOPE A. HOLLAND-BARKIS (M.D.) is associated with Family Medicine Physician in the directory — Clinical services aligned with this taxonomy classification.
Where in Texas is DR. PENELOPE A. HOLLAND-BARKIS (M.D.) registered?
Use Dallas, Texas as the headline location for DR. PENELOPE A. HOLLAND-BARKIS (M.D.) here.
When was this NPI issued?
Enumeration for DR. PENELOPE A. HOLLAND-BARKIS (M.D.) is noted as March 27, 2006 where the registry provides it.

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