GRACE MARIE HOLUB (M.D.) – Obstetrics & Gynecology Physician, NPI 1083656490

GRACE MARIE HOLUB (M.D.) is a healthcare provider. based in Aurora, Colorado. specializing in Obstetrics & Gynecology Physician. They hold the professional credentials M.D.. They hold a License No. 38823 (CO). The NPI Number for GRACE MARIE HOLUB (M.D.) is 1083656490

Main info

Female
Sole Proprietor
37 Years Of Experience
Accepts Medicare Assignment
Name
GRACE MARIE HOLUB (M.D.)
NPI
1083656490
Phone
(303) 752-3000
Address
1444 S POTOMAC ST
Enumeration Date
11 June 2006
Last Update Date
22 April 2008

Doctor Profile

Medical School Name
UNIVERSITY OF TEXAS MEDICAL SCHOOL AT SAN ANTONIO
Secondary Phone
3032211490
Graduation Year
1989 (37 years ago)
PAC ID
2860425303
Group Practice PAC ID
6608765060
Professional Enrollment ID
I20050914001219
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

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Provider Addresses for GRACE MARIE HOLUB (M.D.)

  • 1444, South Potomac Street, Aurora, Arapahoe County, Colorado, 80012, United States

    SUITE100

    AURORA, CO 800124508

    Phone: (303) 752-3000

    Fax: (303) 752-3003

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 9 Open Payments records for all available years, with a total value of $151.

Total Amount is formed as General ($151) + Research ($0) + Ownership ($0) = $151.

Last reported payment date: 2024-10-31 • Largest payer in this snapshot: ABBVIE INC. ($46).

Total Amount

$151

General + Research + Ownership

Payments

9

Total payment records

General Amount

$151

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-10-31

Latest reported date

Top Companies

Largest payers in this snapshot

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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: 2005-09-14

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
I20050914001219IObstetrics/GynecologyCOTBD

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 80012)

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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: 6608765060View full group profile
NameSpecialtyState
-CO
-CO
Nurse PractitionerCO
O B S T E T R I C S/ G Y N E C O L O G YCO
-CO
Nurse PractitionerCO
O B S T E T R I C S/ G Y N E C O L O G YCO
Nurse PractitionerCO
Nurse PractitionerCO
O B S T E T R I C S/ G Y N E C O L O G YCO

Reviews

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Frequently asked questions

How do payers reference GRACE MARIE HOLUB (M.D.)?
For GRACE MARIE HOLUB (M.D.), use NPI 1083656490 as the unique 10-digit identifier.
Would GRACE MARIE HOLUB (M.D.) appear as active to a payer?
You can treat GRACE MARIE HOLUB (M.D.) as active for directory purposes; confirm clinical privileges separately.
What kind of doctor is GRACE MARIE HOLUB (M.D.)?
GRACE MARIE HOLUB (M.D.) is associated with Obstetrics & Gynecology Physician in the directory — Clinical services aligned with this taxonomy classification.
What practice footprint exists for GRACE MARIE HOLUB (M.D.)?
Travel planning: use Aurora, Colorado as the reference point for GRACE MARIE HOLUB (M.D.), then confirm.
When was this NPI issued?
Enumeration for GRACE MARIE HOLUB (M.D.) is noted as June 11, 2006 where the registry provides it.

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