Seth Michael Hollander, M.D.

Allergy & Immunology

Seth Michael Hollander is an Allergy & Immunology specialist based in Austin, TX with over 20 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

Also practices: INTERNAL MEDICINE

(512) 732-2774Austin, TX
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Seth Michael Hollander, M.D. has practiced allergy & immunology for 20+ years, working in group practice. Trained at University of Texas Southwestern Medical School at Dallas (class of 2006), he has been practicing for over 20 years. Among his Medicare patients, common conditions include high cholesterol, hypertension, and arthritis (per CMS data).

1 of 51 Allergy & Immunology providers in TXSee all Allergy & Immunology in Austin20+ years experienceNPI since 2007

Older · 907dNPPES updated 2023-11-28 · verify NPI on CMS · Verify license at Texas Medical Board

Contact & Location

Practice Location

5625 Eiger Rd Ste 160, Austin, TX 78735-8980

CMS Clinical Data

How Does This Doctor Compare?

Generic Rx

↑ Higher = better

59%

Texas avg: 83.8 · US avg: 82.8

Lower than most doctors nationally(-23.8 pts)

How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.

Medicare Patients

239

Unique beneficiaries

Standard volume

Prescription Recipients

190

Patients prescribed

Prescriptions Written

1,030

Total claims

Total Medicare drug cost: $650k

Percentile rankings compared against 4,889 reporting peers in Texas.

Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.

Patient Condition Panel

What This Doctor Treats Most

Based on Medicare claims data — here's what patients commonly see this doctor for

Based on Medicare data, this doctor primarily manages High Cholesterol, Hypertension, and Arthritis.

High Cholesterol
Higher than avg (+5%)75%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

↑ More patients than average (+5%) — a focus area for this doctor

Hypertension
Lower than avg (-8%)62%

High blood pressure — a leading risk factor for heart disease and stroke

US avg: 70.2%

↓ Fewer patients than average (-8%) — less common here

Arthritis
Lower than avg (-2%)47%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↓ Fewer patients than average (-2%) — less common here

Ischemic Heart Disease
Higher than avg (+8%)40%

Reduced blood flow to the heart muscle, commonly known as coronary artery disease

US avg: 31.7%

↑ More patients than average (+8%) — a focus area for this doctor

Asthma
Higher than avg (+25%)38%

A condition causing airway inflammation, wheezing, and difficulty breathing

US avg: 13.3%

↑ More patients than average (+25%) — a focus area for this doctor

Mood Disorders
25%

Conditions affecting emotional state, including depression and bipolar disorder

Depression
Lower than avg (-9%)23%

A mood disorder causing persistent sadness and loss of interest in activities

US avg: 31.8%

↓ Fewer patients than average (-9%) — less common here

Anxiety Disorders
Lower than avg (-12%)22%

Excessive worry or fear that interferes with daily life

US avg: 34.1%

↓ Fewer patients than average (-12%) — less common here

GeneralBehavioralNational avg

Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.

Industry Payment Transparency

$3.9k received from industry

121 transactions reported in 2024 ·Moderate tier

View on CMS Open Payments →

Payments include consulting fees, speaking honoraria, food & beverage, travel, research support, and ownership interests from drug and medical device manufacturers. Disclosure is required by the federal Physician Payments Sunshine Act. These payments do not necessarily indicate conflicts of interest. National median: $338 across 136 000 tracked providers.

Tiers — Low: under $500 · Moderate: $500-5 000 · High: $5 000-25 000 · Very High: $25 000+. Source: CMS Open Payments 2024, attributed to Seth Michael Hollander's NPI.

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Background & Specialty

Education, training, and specialty classification from CMS NPPES and Medicare records.

Career Journey
  1. Graduated medical school · 2006

    University of Texas Southwestern Medical Center

  2. Board certified · Nov 27, 2023

    Self-reported via NPPES

  3. 20 years in practice

    Experienced

Allergy & ImmunologyAllopathic & Osteopathic Physicians

An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.

Taxonomy: 207K00000X

Education & Training

University of Texas Southwestern Medical School at Dallas (Class of 2006)

Practice Footprint

Mailing address

303 E Main St, Round Rock, TX 78664-5246

Differs from practice location

Virtual Allergy & Immunology Care With Seth Michael Hollander

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with Seth Michael Hollander for cholesterol management, blood pressure monitoring, arthritis follow-ups — no travel to Austin required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.

Frequently Asked Questions

Common questions about Seth Michael Hollander

NPI records show Dr. Hollander as active with telehealth listed in Austin, TX. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (512) 732-2774.

Verified across 5 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator. See Data Methodology.

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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.

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