MS. PATRICIA SERNA P.A.
NPI 1124358791
Physician Assistant - Medical in Austin, TX

Active since January 05, 2010PECOS EnrolledAccepts Medicare Assignment
89.44/100
CMS Quality Rating
6204 BALCONES DR, AUSTIN, TX 78731(512) 427-9400(512) 342-2723 Get Directions Write a Review

NPPES record last updated: April 7, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 7, 2026, Mar 9, 2022 (2 updates tracked since 2022).

About Ms. Patricia Serna P.a. NPPES

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

MS. PATRICIA SERNA P.A. (NPI 1124358791) is an individual medical provider in Austin, Texas, licensed in Texas (PA06454) and active in the NPI registry since January 2010. She is enrolled in Medicare PECOS, maintains a secondary practice location in Austin, and is a graduate of Other (2009).

NPPES Registry Identity

NPI1124358791
Entity TypeIndividualFemale
Primary Taxonomy363AM0700X
Provider Legal NameMS. PATRICIA SERNACredential: P.A.
Location Address6204 BALCONES DRAustin, TX 78731-4214
Mailing AddressPo Box 911230Dallas, TX 75391-1230 · (972) 997-8000 · Fax (972) 234-2987
Fax(512) 342-2723
Sole ProprietorNo
Medical School CMSOtherGraduated 2009
Enumeration DateJanuary 5, 2010
Last NPPES UpdateApril 7, 20262 updates tracked since enumeration
NPPES CertifiedApril 7, 2026
NPI 1124358791 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyPhysician Assistant · MedicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AM0700X
License Licensed in TX · PA06454
Also ListedPhysician AssistantTaxonomy 363A00000X · License PA06454 (TX)
6204 BALCONES DR, Austin, TX 78731

Secondary Practice Location 1

Location 112221 Renfert Way Ste 300Austin, TX 78758-5453 · Phone (512) 873-8900

Other Identifiers 2

Medicaid322776103TX
Medicaid322776102TX

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

Ms. Patricia Serna P.a. 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 ID2365635588
PECOS Enrollment IDI20101020001164
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 6

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 high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
81 services75 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.
45 services42 patients
Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
30 services25 patients
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 85025
A Complete Blood Cell Count is a common test that measures various components of the blood, including red cells (carry oxygen), white cells (fight infection), and platelets (help blood clot). An automated test ensures accuracy. The differential count provides detailed information about white cell types.
21 services17 patients
Blood test, comprehensive group of blood chemicals 80053
A comprehensive group of blood chemicals test, also known as a comprehensive metabolic panel, is a blood test that measures your sugar level, electrolyte and fluid balance, kidney function, and liver function. This helps to check your body's overall health.
17 services14 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.
14 services13 patients

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.

89.44/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality75.85
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Internal Medicine (Medical Oncology)
6204 BALCONES DR
AUSTIN, TX 78731
Social Worker (Clinical)
6204 BALCONES DR
AUSTIN, TX 78731
Nurse Practitioner (Family)
6204 BALCONES DR
AUSTIN, TX 78731
Nurse Practitioner (Family)
6204 BALCONES DR
AUSTIN, TX 78731
Internal Medicine (Hematology & Oncology)
6204 BALCONES DR
AUSTIN, TX 78731
Internal Medicine (Hematology & Oncology)
6204 BALCONES DR
AUSTIN, TX 78731
Pharmacist
6204 BALCONES DR
AUSTIN, TX 78731
Surgery (Surgical Oncology)
6204 BALCONES DR
AUSTIN, TX 78731

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 Patricia Serna's NPI number?

The NPI number for Patricia Serna is 1124358791. It was assigned to this individual provider in the NPPES registry on January 5, 2010.

Where is Patricia Serna located?

Patricia Serna practices at 6204 Balcones Dr, Austin, TX 78731. The listed phone number is (512) 427-9400.

What is Patricia Serna's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Medical, with taxonomy code 363AM0700X.

Is Patricia Serna enrolled in Medicare?

Yes. Patricia Serna 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 Patricia Serna accept?

Health plans from Blue Cross and Blue Shield of Texas, CHRISTUS Health Plan, Community Health Choice, Imperial Insurance Companies, Inc. and Moda Health Plan, Inc. and 3 other insurers list Patricia Serna 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 Patricia Serna was last updated on April 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.