Karen Quach, PHARM.D.
Ambulatory Care Pharmacist · Austin, TX
Karen Quach, PHARM.D. is an ambulatory care pharmacist with a practice address in Austin, Texas, and NPI 1225503675, issued on Oct 11, 2018. Check the license (Texas 67417, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Karen Quach
- Credential
- PHARM.D.
- Primary taxonomy
- Ambulatory Care Pharmacist 1835P2201X
- License number
- 67417 TX
Self-reported in NPPES; status is on the state search - Practice location
- 313 E 12TH St, Austin, TX 78701
- Phone
- (512) 324-9650
- Enumerated
- Oct 11, 2018
- Record last updated
- Sep 7, 2021 (not updated in 5 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest ambulatory care pharmacist records → All 270 in Texas → Look up another NPI →
Also registered at 313 E 12TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Karen Quach in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 67417Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% more Medicare Part D claims than the average ambulatory care pharmacist in 2024
1,017 Medicare Part D claims for 138 beneficiaries, against an average of 527 among the 449 providers of this specialty who prescribed in Part D. Brand-name drugs were 41% of claims.
Most prescribed
- Jardiance121 claims
- Amlodipine Besylate80 claims
- Mounjaro64 claims
- Metformin Hcl Er60 claims
- Trulicity59 claims
- Rosuvastatin Calcium56 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Karen Quach among 270 ambulatory care pharmacist records in Texas
Karen Quach, PHARM.D. is one of 270 ambulatory care pharmacist records with a practice address in Texas. 9% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 29% of them.
- NPI issued2018 · 29% of these records are older, 63% newer
- In a Medicare fileYes · 9% of these records are
- In the CMS Doctors and Clinicians fileNo · 0% of these records are
- Record last updated2021 · 43% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1835P2201X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Ambulatory Care Pharmacist providers in Texas
There are 270 ambulatory care pharmacist records in Texas.
All 270 in Texas → Every provider in Austin → Ambulatory Care Pharmacist nationwide →
The 8 ambulatory care pharmacist records with the nearest ZIP codes
- Adam Olesen, PHARMDAustin, TX 787011851915979
- Sorina Torrez, PHARMDAustin, TX 787021548019581
- Dante Giordano, PHARMDAustin, TX 787041225507122
- Haylie DicksonAustin, TX 787411356274757
- Morgan Stewart, PHARMDAustin, TX 787411629597273
- James Oneil, RPHPflugerville, TX 786601124654587
- Catlin Grisham-Takac, PHARMDAustin, TX 787581508213455
- Jasmine Peterson, PHARMDAustin, TX 787581972950608
Common questions
What is Karen Quach, PHARM.D.'s NPI number?
Karen Quach, PHARM.D.'s National Provider Identifier (NPI) is 1225503675, issued on Oct 11, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Karen Quach, PHARM.D. located?
The NPPES record lists a practice address at 313 E 12TH St, Austin, TX, 78701. Phone: (512) 324-9650. Providers update this record themselves, so call before visiting.
How can I verify Karen Quach, PHARM.D.'s license?
NPPES lists Texas license number 67417, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Karen Quach, PHARM.D. prescribe under Medicare Part D?
In 2024, Karen Quach, PHARM.D. had 1,017 Medicare Part D claims for 138 beneficiaries; the average among ambulatory care pharmacist prescribers was 527. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.