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DR. MARA MELANIE DACSO M.D
NPI 1174750723
Dermatology in Dallas, TX

Active since June 22, 2009PECOS EnrolledAccepts Medicare Assignment
86.74/100
CMS Quality Rating
5939 HARRY HINES BLVD STE 100, DALLAS, TX 75390(214) 633-5555 Get Directions Write a Review

NPPES record last updated: July 29, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 10, 2025, Jul 2, 2024 (2 updates tracked since 2024).

About Dr. Mara Melanie Dacso M.d NPPES

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

DR. MARA MELANIE DACSO M.D (NPI 1174750723) is an individual dermatology provider in Dallas, Texas, licensed in Texas (P3703) and active in the NPI registry since June 2009. She is enrolled in Medicare PECOS, maintains a secondary practice location in Plano, and is a graduate of University Of Texas Medical Branch At Galveston (2009).

NPPES Registry Identity

NPI1174750723
Entity TypeIndividualFemale
Primary Taxonomy207N00000X
Provider Legal NameDR. MARA MELANIE DACSOCredential: M.D
Location Address5939 HARRY HINES BLVD STE 100Dallas, TX 75390-4006
Mailing Address9900 N Central Expy Ste 500Dallas, TX 75231-0928 · (214) 987-3376 · Fax (469) 532-0273
Phone(214) 633-5555
Sole ProprietorNo
Medical School CMSUniversity Of Texas Medical Branch At GalvestonGraduated 2009
Enumeration DateJune 22, 2009
Last NPPES UpdateJuly 29, 20252 updates tracked since enumeration
NPPES CertifiedJuly 29, 2025
✔ NPI 1174750723 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyDermatologyAllopathic & Osteopathic Physicians
Taxonomy Code207N00000X
License✔ Licensed in TX · P3703
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.
Also ListedDermatology · DermatopathologyTaxonomy 207ND0900X · License P3703 (TX)
5939 HARRY HINES BLVD STE 100, Dallas, TX 75390
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Secondary Practice Location 1

Location 18080 Independence Pkwy Ste 150Plano, TX 75025-4006 · Phone (214) 919-3500 · Fax (214) 842-8055

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.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. Mara Melanie Dacso 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 ID749409290
PECOS Enrollment IDI20140915001773
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.
551 services75 patients
Pathology examination of tissue using a microscope, intermediate complexity 88305
A pathology examination of tissue with intermediate complexity involves studying a small sample of your body tissue under a microscope. This helps in identifying any abnormal cells or signs of disease. It's a detailed process requiring expert analysis to ensure accurate results.
302 services140 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.
214 services138 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.
176 services108 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.
172 services121 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
151 services94 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 75390 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
$88.19 typical visit price
range $57.18 – $172.86
Typical copayment $22.04 (range $14.29 – $43.21)
Most-billed visit code 99203
Established Patient
$71.28 typical visit price
range $18.48 – $141.20
Typical copayment $17.82 (range $4.62 – $35.30)
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.

86.74/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Individually scored
Quality81.35
Promoting Interoperability90
Improvement Activities40

Reported Quality Measures

Advance Care Plan
99%376 patients4/55-star benchmark: 100%
Melanoma: Continuity of Care - Recall System
100%58 patients
Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention
Patients screened: 98% · 317 patients
97%317 patients
Provide Patients Electronic Access to Their Health Information
92%635 patients4/55-star benchmark: 100%
Tobacco Use and Help with Quitting Among Adolescents
100%102 patients5/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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 Mara Dacso's NPI number?

The NPI number for Mara Dacso is 1174750723. It was assigned to this individual provider in the NPPES registry on June 22, 2009.

Where is Mara Dacso located?

Mara Dacso practices at 5939 Harry Hines Blvd Ste 100, Dallas, TX 75390. The listed phone number is (214) 633-5555.

What is Mara Dacso's specialty?

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

Is Mara Dacso enrolled in Medicare?

Yes. Mara Dacso 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 Mara Dacso accept?

Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and Ambetter from Superior HealthPlan and 5 other insurers list Mara Dacso 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 Mara Dacso was last updated on July 29, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months 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.