MARY KATHLEEN HIDALGO (CRNA) – Certified Registered Nurse Anesthetist, NPI 1821199159

MARY KATHLEEN HIDALGO (CRNA) is a healthcare provider. based in Warrenton, Virginia. specializing in CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA). They hold the professional credentials CRNA. They hold a License No. 1-101930 (AL). The NPI Number for MARY KATHLEEN HIDALGO (CRNA) is 1821199159

Main info

Female
6 Years Of Experience
Accepts Medicare Assignment
Name
MARY KATHLEEN HIDALGO (CRNA)
NPI
1821199159
Phone
(540) 349-0514
Address
500 HOSPITAL DR
Enumeration Date
26 September 2006
Last Update Date
23 September 2008

Doctor Profile

Medical School Name
OTHER
Secondary Phone
7277256526
Graduation Year
2020 (6 years ago)
PAC ID
3779543301
Group Practice PAC ID
6406753623
Professional Enrollment ID
I20210218001501
Address ID
FL346956607SA3231XRDXX400
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience70
Completeness75
Years active:19State licenses:3Digital endpointsOther names

1,888 CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) in VA

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Provider Addresses for MARY KATHLEEN HIDALGO (CRNA)

  • Fauquier Hospital, 500, Hospital Drive, Warrenton, Fauquier County, Virginia, 20186, United States

    WARRENTON, VA 201863027

    Phone: (540) 349-0514

    Type: Mailing

  • 3998, Fair Ridge Drive, Pender, Chantilly, Fairfax (city), Virginia, 22033, United States

    SUITE 320

    FAIRFAX, VA 220332907

    Phone: (703) 295-9360

    Fax: (703) 295-9369

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 1 Open Payments records for all available years, with a total value of $20.

Total Amount is formed as General ($20) + Research ($0) + Ownership ($0) = $20.

Last reported payment date: 2024-12-07 • Largest payer in this snapshot: Becton, Dickinson and Company ($20).

Total Amount

$20

General + Research + Ownership

Payments

1

Total payment records

General Amount

$20

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-07

Latest reported date

Top Companies

Largest payers in this snapshot

View all Open Payments →|Open Payments Risk Radar →

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: 2021-02-18

PECOS data refreshed: 2026-06-15

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
I20210218001501ICertified Registered Nurse Anesthetist (Crna)FLTBD

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
00731Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope2121$0
01214Anesthesia for total hip replacement1616$0
01402Anesthesia for procedure for total knee joint replacement1616$0
View full utilization report →

Insurance plans in this area (ZIP 20186)

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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: 6406753623View full group profile
NameSpecialtyState
-FL
Certified Registered Nurse Anesthetist (Crna)MI
Internal MedicineFL
Family PracticeFL
Certified Registered Nurse Anesthetist (Crna)FL
Nurse PractitionerFL
-FL
-FL
-GA
General SurgeryFL

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Frequently asked questions

What federal number belongs to MARY KATHLEEN HIDALGO (CRNA)?
The federal identifier for MARY KATHLEEN HIDALGO (CRNA) is NPI 1821199159.
Is MARY KATHLEEN HIDALGO (CRNA)'s enrollment marked active?
An active flag here means the NPI record is not in a deactivated state.
What does MARY KATHLEEN HIDALGO (CRNA) treat or focus on?
Patients typically see MARY KATHLEEN HIDALGO (CRNA) under the specialty Certified Registered Nurse Anesthetist. Clinical services aligned with this taxonomy classification.
What location metadata exists for MARY KATHLEEN HIDALGO (CRNA)?
The page summarizes Warrenton, Virginia for MARY KATHLEEN HIDALGO (CRNA); expand the address list for detail.
How can I contact MARY KATHLEEN HIDALGO (CRNA)?
Phone or fax may appear on the official NPI record when supplied — verify before relying on them.