DR. MEGAN HAHN WOLLAN MD
NPI 1801877303
Anesthesiology in Austin, TX

Active since November 10, 2005PECOS EnrolledAccepts Medicare Assignment
93.5/100
CMS Quality Rating
3705 MEDICAL PKWY, SUITE 570, AUSTIN, TX 78705(512) 454-2454(512) 454-1532 Get Directions Write a Review

NPPES record last updated: June 9, 2020. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Dr. Megan Hahn Wollan Md NPPES

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

DR. MEGAN HAHN WOLLAN MD (NPI 1801877303) is an individual anesthesiology provider in Austin, Texas, licensed in Texas (M1407) and active in the NPI registry since November 2005. She is enrolled in Medicare PECOS, is affiliated with Ascension Seton Medical Center Austin, and is a graduate of University Of Texas Medical School At San Antonio (2001).

NPPES Registry Identity

NPI1801877303
Entity TypeIndividualFemale
Primary Taxonomy207L00000X
Provider Legal NameDR. MEGAN HAHN WOLLANCredential: MD
Location Address3705 MEDICAL PKWY, SUITE 570Austin, TX 78705-1019
Mailing AddressPo Box 840853Dallas, TX 75284-0853 · (972) 233-1999 · Fax (972) 233-3666
Fax(512) 454-1532
Sole ProprietorNo
Medical School CMSUniversity Of Texas Medical School At San AntonioGraduated 2001
Enumeration DateNovember 10, 2005
Last NPPES UpdateJune 9, 2020
NPPES CertifiedJune 9, 2020
NPI 1801877303 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License Licensed in TX · M1407
Definition

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

3705 MEDICAL PKWY, Austin, TX 78705

Other Names 1

Former Name (1)Dr. Megan Hahn Md

Accepted 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. Megan Hahn Wollan Md 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 ID5597797589
PECOS Enrollment IDI20050910000254
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

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Anesthesia for lens surgery

Anesthesia for lens surgery involves administering medication to numb the eye area, ensuring you feel no pain during the procedure. This can be a local anesthetic (numbing only the eye area) or general (where you're asleep). It helps make the surgery comfortable and stress-free.

This service was performed 72 times for 64 patients

Anesthesia for other procedure on eye

Anesthesia for an eye procedure involves administering medication to numb your eye and surrounding area, ensuring you feel no pain during the operation. It can be local (only the eye area) or general (whole body). It's safe and helps make the procedure comfortable.

This service was performed 17 times for 16 patients

Anesthesia for other procedure on lower leg, ankle, and foot bones

Anesthesia for procedures on lower leg, ankle, and foot bones involves administering medication to block pain and sensation in these areas. This allows doctors to perform necessary treatments or surgeries without causing discomfort. The type of anesthesia used can vary based on the specific procedure.

This service was performed 17 times for 17 patients

Anesthesia for retinal surgery

Anesthesia for retinal surgery involves using medications to numb your eye and surrounding area. This prevents pain and discomfort during the procedure. You may also receive medication to help you relax. The anesthesia can be local (just your eye) or general (you're asleep).

This service was performed 20 times for 20 patients

Ultrasonic guidance for needle placement

Ultrasonic guidance for needle placement is a technique where sound waves create images that help accurately position the needle during procedures. This method ensures precision, minimizes discomfort, and increases safety.

This service was performed 24 times for 24 patients

Overall MIPS Quality Performance

The provider participated in CMS Quality Payment Program under the Merit-based Incentive Payment System (MIPS) and has an overall final score of 93.5, based on four performance areas: quality, improvement activities, promoting interoperability, and cost. The purpose of this information is to help people with Medicare make informed decisions and incentivize doctors and clinicians to maximize performance.

The Merit-based Incentive Payment System (MIPS) is a way providers could use to participate in CMS Quality Payment Program (QPP). The MIPS program affects clinician reimbursement for Part B covered professional services and also rewards them for improving the quality of patient care and outcomes.

  • Final Score: 93.5 out of 100

    The MIPS program evaluates providers across multiple categories with a specific weight for each category resulting a in a MIPS final score that ranges from 0 to 100 points. The MIPS Final Score determines whether providers receive a negative, neutral or positive MIPS payment adjustment.

  • Quality Score: 97.15

    The Quality category assesses providers performance on clinical practices and patient outcomes under the traditional MIPS program. The quality measures help identify the quality of healthcare processes, outcomes, and patient experiences. The Quality measure category comprises 40% of a provider's final MIPS score.

    There are six collection types for MIPS quality measures: Electronic Clinical Quality Measures (eCQMs), MIPS Clinical Quality Measures (CQMs), Qualified Clinical Data Registry (QCDR) Measures, Medicare Part B claims measures, CMS Web Interface measures and The Consumer Assessment of Healthcare Providers and Systems (CAHPS) for MIPS Survey.

  • Promoting Interoperability Score: N/A

    The Interoperability category measures the providers ability to use technology to exchange and make use of healthcare information in a way that is less burdensome and improves outcomes. The Interoperability measure category comprises 25% of a provider's final MIPS score.

    The MIPS Interoperability measure focuses on the use of certified electronic health record technology (CEHRT) to improve patient access health information, the exchange of information between clinicians and pharmacies and the systematic collection, analysis, and interpretation of healthcare data.

  • Improvement Activities Score: 40

    The Improvement Activities performance category evaluates the providers participation in clinical activities that support the improvement of clinical practice, care delivery, and outcomes. Providers have the option to choose 2 to 4 activities from an inventory of over 100 improvement activities. Providers typically choose the activities that best fit their needs. The improvement activities measure category comprises 15% of a provider's final MIPS score.

    The Improvement measures aim to better patient engagement, patient safety and other areas of patient care. The Improvement Activities category comprises 15% of a provider's final MIPS score.

  • Cost Score: 83.57

    The Cost performance category assesses the amount and types of services provided and how clinicians coordinate care and seek improvement of health outcomes by ensuring patients receive the appropriate services.

    Although providers don't determine the price of healthcare services they are important in delivering high-quality care at a reasonable cost. The Cost measures category comprises 20% of a provider's final MIPS score.

Find Provider Hospital Affiliations - Privileges

Doctors and physicians must apply for hospital privileges to treat patients at hospitals. Find out if your doctor has privileges to practice at your preferred hospital by using the hospital affiliation information below based on recent medical claims.

Hospital affiliation is identified through self-reporting data, inpatient, outpatient, physician and ancillary service claims linked by the medical claims NPI number and place of service code. Additionally, to further determine provider hospital affiliation the clinician must have provided services to at least three patients on three different dates in the last 12 months. Megan Wollan is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
ASCENSION SETON MEDICAL CENTER AUSTIN1201 W 38TH ST
AUSTIN, TX 78705
(512) 324-1000Acute Care Hospitals
ASCENSION SETON SOUTHWEST7900 FM 1826
AUSTIN, TX 78737
(512) 324-9000Acute Care Hospitals
ASCENSION SETON HAYS6001 KYLE PKWY
KYLE, TX 78640
(512) 324-5000Acute Care Hospitals

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Specialist
3705 MEDICAL PKWY, SUITE 210
AUSTIN, TX 78705
Specialist
3705 MEDICAL PKWY
AUSTIN, TX 78705
Anesthesiology
3705 MEDICAL PKWY, SUITE 570
AUSTIN, TX 78705
Anesthesiology
3705 MEDICAL PKWY, SUITE 570
AUSTIN, TX 78705
Anesthesiology
3705 MEDICAL PKWY, SUITE 570
AUSTIN, TX 78705
Anesthesiology
3705 MEDICAL PKWY, SUITE 570
AUSTIN, TX 78705
Anesthesiology
3705 MEDICAL PKWY, SUITE 570
AUSTIN, TX 78705
Anesthesiology
3705 MEDICAL PKWY, SUITE 570
AUSTIN, TX 78705
Anesthesiology
3705 MEDICAL PKWY, SUITE 570
AUSTIN, TX 78705
Anesthesiology
3705 MEDICAL PKWY, SUITE 570
AUSTIN, TX 78705
Anesthesiology
3705 MEDICAL PKWY, SUITE 570
AUSTIN, TX 78705
Anesthesiology
3705 MEDICAL PKWY, SUITE 570
AUSTIN, TX 78705
Anesthesiology
3705 MEDICAL PKWY, SUITE 570
AUSTIN, TX 78705
Anesthesiology
3705 MEDICAL PKWY, SUITE 570
AUSTIN, TX 78705
Anesthesiology
3705 MEDICAL PKWY, SUITE 570
AUSTIN, TX 78705
Anesthesiology
3705 MEDICAL PKWY, SUITE 570
AUSTIN, TX 78705
Anesthesiology
3705 MEDICAL PKWY, SUITE 570
AUSTIN, TX 78705
Anesthesiology
3705 MEDICAL PKWY, SUITE 570
AUSTIN, TX 78705
Nurse Anesthetist, Certified Registered
3705 MEDICAL PKWY, SUITE 570
AUSTIN, TX 78705
Nurse Anesthetist, Certified Registered
3705 MEDICAL PKWY, SUITE 570
AUSTIN, TX 78705

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1801877303, enumerated as an "individual" on November 10, 2005.

The provider is located at 3705 MEDICAL PKWY SUITE 570 AUSTIN, TX 78705 and the phone number is (512) 454-2454.

Anesthesiology with taxonomy code 207L00000X.

The provider might be accepting Accepts: Baylor Scott and White Health Plan, Blue Cross and. Please consult your insurance carrier or call the provider to verify.

Megan Wollan is affiliated with: ASCENSION SETON MEDICAL CENTER AUSTIN, ASCENSION SETON SOUTHWEST and ASCENSION SETON HAYS.