MS. DIANA J ORTMAN (PA-C) – Physician Assistant, NPI 1376645275

MS. DIANA J ORTMAN (PA-C) is a healthcare provider. based in Garrisonville, Virginia. specializing in PHYSICIAN ASSISTANT. They hold the professional credentials PA-C. They hold a License No. 0110002374 (VA). The NPI Number for MS. DIANA J ORTMAN (PA-C) is 1376645275

Main info

Female
32 Years Of Experience
Accepts Medicare Assignment
Name
MS. DIANA J ORTMAN (PA-C)
NPI
1376645275
Phone
(540) 720-0400
Address
PO BOX 729
Enumeration Date
1 September 2006
Last Update Date
8 July 2007

Doctor Profile

Medical School Name
OTHER
Secondary Phone
-
Graduation Year
1994 (32 years ago)
PAC ID
7618964115
Group Practice PAC ID
3870492457
Professional Enrollment ID
I20070104000520
Address ID
VA224018402FR611XX201X500
Telehealth
Yes
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

4,430 PHYSICIAN ASSISTANT in VA

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Provider Addresses for MS. DIANA J ORTMAN (PA-C)

  • PO BOX 729

    GARRISONVILLE, VA 224630729

    Phone: (540) 720-0400

    Fax: (540) 657-4366

    Type: Mailing

  • 422, Garrisonville Road, Stafford County, Virginia, 22554, United States

    SUITE 111

    STAFFORD, VA 225541573

    Phone: (540) 720-8000

    Fax: (540) 657-4366

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 3 Open Payments records for all available years, with a total value of $59.

Total Amount is formed as General ($59) + Research ($0) + Ownership ($0) = $59.

Last reported payment date: 2023-05-30 • Largest payer in this snapshot: Abbott Laboratories ($22).

Total Amount

$59

General + Research + Ownership

Payments

3

Total payment records

General Amount

$59

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2023-05-30

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: 2007-01-04

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
I20070104000520IPhysician AssistantVATBD

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 minutes1,061451$0
82962Blood glucose (sugar) test performed by hand-held instrument291146$0
83036Hemoglobin a1c level209121$0
99213Established patient office or other outpatient visit, 20-29 minutes177128$0
G0444Annual depression screening, 5 to 15 minutes158158$0
View full utilization report →

Insurance plans in this area (ZIP 22463)

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Provider's Procedures

MS. DIANA J ORTMAN (PA-C) performs procedures in PHYSICIAN ASSISTANT. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
PHYSICIAN ASSISTANTVA81002Urinalysis, manual test5244
PHYSICIAN ASSISTANTVA83036Hemoglobin A1C level1211

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: 3870492457View full group profile
NameSpecialtyState
-VA

Reviews

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Frequently asked questions

How do I look up MS. DIANA J ORTMAN (PA-C) by NPI?
Use NPI 1376645275 when you need to reference MS. DIANA J ORTMAN (PA-C) in forms, claims, or directories.
Is MS. DIANA J ORTMAN (PA-C)'s NPI currently valid?
The extract we use shows MS. DIANA J ORTMAN (PA-C) as active.
What does MS. DIANA J ORTMAN (PA-C) treat or focus on?
Patients typically see MS. DIANA J ORTMAN (PA-C) under the specialty Physician Assistant. Clinical services aligned with this taxonomy classification.
Does MS. DIANA J ORTMAN (PA-C) practice in Virginia?
You will see Garrisonville, Virginia on file for MS. DIANA J ORTMAN (PA-C) alongside any extra practice locations.
Is this NPI for an individual or an organization?
This listing corresponds to an Individual Provider.

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