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DR. HOLLY LEIGH SINGLETARY M.D.
NPI 1225203433
Dermatology in Austin, TX

Active since April 29, 2008PECOS EnrolledAccepts Medicare Assignment
98.3/100
CMS Quality Rating
7415 SOUTHWEST PKWY STE 100, AUSTIN, TX 78735(512) 617-3376(512) 399-6522 Get Directions Write a Review

NPPES record last updated: January 20, 2020. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jan 20, 2020, Feb 6, 2019 (2 updates tracked since 2019).

About Dr. Holly Leigh Singletary M.d. NPPES

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

DR. HOLLY LEIGH SINGLETARY M.D. (NPI 1225203433) is an individual dermatology provider in Austin, Texas, licensed in Texas (N9170) and active in the NPI registry since April 2008. She is enrolled in Medicare PECOS and is a graduate of University Of Texas Medical School At Houston (2006).

NPPES Registry Identity

NPI1225203433
Entity TypeIndividualFemale
Primary Taxonomy207N00000X
Provider Legal NameDR. HOLLY LEIGH SINGLETARYCredential: M.D.
Location Address7415 SOUTHWEST PKWY STE 100Austin, TX 78735-8998
Mailing Address7415 Southwest Pkwy Ste 100Austin, TX 78735-8998 · (512) 617-3376 · Fax (512) 399-6522
Phone(512) 617-3376
Fax(512) 399-6522
Sole ProprietorNo
Medical School CMSUniversity Of Texas Medical School At HoustonGraduated 2006
Enumeration DateApril 29, 2008
Last NPPES UpdateJanuary 20, 20202 updates tracked since enumeration
✔ NPI 1225203433 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDermatologyAllopathic & Osteopathic Physicians
Taxonomy Code207N00000X
License✔ Licensed in TX · N9170
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.
7415 SOUTHWEST PKWY STE 100, Austin, TX 78735
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Imperial Insurance Companies, Inc., Oscar Insurance Company, UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Holly Leigh Singletary M.d. 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 ID1850565557
PECOS Enrollment IDI20111115000342
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.

Areas of Expertise CMS Part B claims 11

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.

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.
656 services111 patients
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.
311 services204 patients
Destruction of precancer skin growth, 1 growth 17000
"Destruction of precancer skin growth" is a procedure that eliminates a single precancerous skin growth. This is done to prevent it from developing into skin cancer. The growth may be removed using various methods such as cryotherapy (freezing), laser therapy, or topical medications.
245 services149 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.
210 services152 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.
82 services55 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.
78 services68 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78735 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
$89.03 typical visit price
range $57.88 – $174.00
Typical copayment $22.25 (range $14.47 – $43.50)
Most-billed visit code 99203
Established Patient
$71.95 typical visit price
range $18.88 – $142.23
Typical copayment $17.98 (range $4.72 – $35.55)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

98.3/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Promoting Interoperability98
Improvement Activities40

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 Holly Singletary's NPI number?

The NPI number for Holly Singletary is 1225203433. It was assigned to this individual provider in the NPPES registry on April 29, 2008.

Where is Holly Singletary located?

Holly Singletary practices at 7415 Southwest Pkwy Ste 100, Austin, TX 78735. The listed phone number is (512) 617-3376.

What is Holly Singletary's specialty?

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

Is Holly Singletary enrolled in Medicare?

Yes. Holly Singletary 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.

What insurance does Holly Singletary accept?

Health plans from Imperial Insurance Companies, Inc., Oscar Insurance Company and UnitedHealthcare list Holly Singletary as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Holly Singletary was last updated on January 20, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.