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MRS. DEIRDRE GARDNER CRNP
NPI 1255604849
Dermatology in Pittsburgh, PA

Active since February 14, 2012PECOS EnrolledAccepts Medicare Assignment
100 N WREN DRIVE, PITTSBURGH, PA 15243(412) 429-2570(412) 429-2010 Get Directions Write a Review

NPPES record last updated: February 14, 2012. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Mrs. Deirdre Gardner Crnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MRS. DEIRDRE GARDNER CRNP (NPI 1255604849) is an individual dermatology provider in Pittsburgh, Pennsylvania, licensed in Pennsylvania (TP007003X) and active in the NPI registry since February 2012. She is enrolled in Medicare PECOS and is a graduate of Other (1997).

NPPES Registry Identity

NPI1255604849
Entity TypeIndividualFemale
Primary Taxonomy207N00000X
Provider Legal NameMRS. DEIRDRE GARDNERCredential: CRNP
Location Address100 N WREN DRIVEPittsburgh, PA 15243-1248
Mailing Address100 N Wren DrivePittsburgh, PA 15243-1248 · (412) 429-2570 · Fax (412) 429-2010
Phone(412) 429-2570
Fax(412) 429-2010
Sole ProprietorNo
Medical School CMSOtherGraduated 1997
Enumeration DateFebruary 14, 2012
✔ NPI 1255604849 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDermatologyAllopathic & Osteopathic Physicians
Taxonomy Code207N00000X
License✔ Licensed in PA · TP007003X
Definition
A dermatologist is trained to diagnose and treat pediatric and adult patients with benign and malignant disorders of the skin, mouth, external genitalia, hair and nails, as well as a number of sexually transmitted diseases. The dermatologist has had additional training and experience in the diagnosis and treatment of skin cancers, melanomas, moles and other tumors of the skin, the management of contact dermatitis and other allergic and nonallergic skin disorders, and in the recognition of the skin manifestations of systemic (including internal malignancy) and infectious diseases. Dermatologists have special training in dermatopathology and in the surgical techniques used in dermatology. They also have expertise in the management of cosmetic disorders of the skin such as hair loss and scars and the skin changes associated with aging.
100 N WREN DRIVE, Pittsburgh, PA 15243
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mrs. Deirdre Gardner Crnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3577723212
PECOS Enrollment IDI20120404000432
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Deirdre Gardner reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Vujevich Dermatology Associates PC
Same address
Specialist
100 N WREN DR
Pittsburgh, PA 15243
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 14 clinicians in this Medicare group
NPI 1932119195 (412) 429-2570

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 10

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
555 services411 patients
Biopsy of related skin growth, first growth 11102
A biopsy of a skin growth involves taking a small sample of the growth to examine it under a microscope. This helps determine if the growth is harmful. The procedure is typically quick, with minimal discomfort. It's a crucial step in ensuring your skin's health.
218 services183 patients
Destruction of precancer skin growth, 2-14 growths 17003
This procedure involves removing 2-14 precancerous skin growths. The growths are treated to prevent them from potentially developing into skin cancer. The process is safe, with minimal discomfort, and promotes healthier skin.
153 services51 patients
Destruction of skin growth, 1-14 growths 17110
"Destruction of skin growth" refers to a procedure where 1-14 abnormal skin growths are removed. This is done using methods such as freezing, burning, or laser therapy. It helps prevent the growth from causing discomfort or turning into a more serious condition.
151 services138 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
107 services107 patients
Biopsy of related skin growth, each additional growth 11103
A biopsy of related skin growth is a procedure where a small piece of skin growth is removed for testing. If additional growths are identified, they may also be biopsied. This helps in diagnosing skin conditions and planning appropriate treatment.
105 services58 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 15243 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$84.88 typical visit price
range $54.64 – $166.87
Typical copayment $21.22 (range $13.66 – $41.71)
Most-billed visit code 99203
Established Patient
$68.36 typical visit price
range $17.33 – $135.84
Typical copayment $17.09 (range $4.33 – $33.96)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Deirdre Gardner's NPI number?

The NPI number for Deirdre Gardner is 1255604849. It was assigned to this individual provider in the NPPES registry on February 14, 2012.

Where is Deirdre Gardner located?

Deirdre Gardner practices at 100 N Wren Drive, Pittsburgh, PA 15243. The listed phone number is (412) 429-2570.

What is Deirdre Gardner's specialty?

The primary specialty registered for this NPI is Dermatology with taxonomy code 207N00000X.

Is Deirdre Gardner enrolled in Medicare?

Yes. Deirdre Gardner is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Deirdre Gardner's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Deirdre Gardner reassigns Medicare benefits to Vujevich Dermatology Associates PC (Pittsburgh, PA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Deirdre Gardner's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Deirdre Gardner was last updated on February 14, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.