Lisa M. Quarles, PA
Physician Assistant · Randallstown, MD
Lisa M. Quarles, PA is a physician assistant with a practice address in Randallstown, Maryland, and NPI 1417993205, issued on Jun 21, 2006. Check the license (Maryland C0002523, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Lisa M. Quarles
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- C0002523 MD
Self-reported in NPPES; status is on the state search - Practice location
- 5401 Old Court Road, Randallstown, MD 21133
- Phone
- (410) 521-5950
- Enumerated
- Jun 21, 2006
- Record last updated
- Feb 19, 2013 (not updated in 13 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20240318001792); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,224 in Maryland → Look up another NPI →
Also registered at 5401 Old Court Road
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mario Dimitrov, PA-CMedical Physician Assistant1013939255
- Kristy Fogle, PA-CPhysician Assistant1508291410
- Mayer Gorbaty, M.D.Medical Oncology Physician1710083241
- Thomas Krisanda, MDEmergency Medicine Physician1770648370
- Kathleen Ryan, PA-CSurgical Physician Assistant1538181888
Verify Lisa M. Quarles in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license C0002523Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
40% fewer Medicare Part D claims than the average physician assistant in 2024
495 Medicare Part D claims for 264 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims. 13 claims were for opioids.
Most prescribed
- Prednisone85 claims
- Azithromycin68 claims
- Amoxicillin-Clavulanate Potass59 claims
- Cephalexin40 claims
- Doxycycline Hyclate33 claims
- Cefuroxime18 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.
Bills Medicare through one group practice
- Upmc Community Medicine IncEverett, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lisa M. Quarles among 3,224 physician assistant records in Maryland
Lisa M. Quarles, PA is one of 3,224 physician assistant records with a practice address in Maryland. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 83% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated1996 · median 2017 among the 1,974 with a school on file
- Record last updated2013 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
49 physician assistant records list a practice address in Randallstown
They are 49 of the 557 NPPES records with a practice address in Randallstown, and 3,224 physician assistant records in Maryland.
All 3,224 in Maryland → Every provider in Randallstown → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Hillary Baker, PA-CRandallstown, MD 211331447434576
- Richard Blanchard, PHYSICIAN ASSISTANTRandallstown, MD 211331487905618
- James Cawley, PA-CRandallstown, MD 211331821138918
- Patrick Correlli, PA-CRandallstown, MD 211331437480092
- Megan Grossmiller, PA-CRandallstown, MD 211331225380009
- Scott Jankowiak, PA-CRandallstown, MD 211331679800486
- Lucy Karanja, PA-CRandallstown, MD 211331306172796
- Regina Martin, PA CRandallstown, MD 211331700944501
Common questions
What is Lisa M. Quarles, PA's NPI number?
Lisa M. Quarles, PA's National Provider Identifier (NPI) is 1417993205, issued on Jun 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Lisa M. Quarles, PA located?
The NPPES record lists a practice address at 5401 Old Court Road, Randallstown, MD, 21133. Phone: (410) 521-5950. Providers update this record themselves, so call before visiting.
How can I verify Lisa M. Quarles, PA's license?
NPPES lists Maryland license number C0002523, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does Lisa M. Quarles, PA prescribe under Medicare Part D?
In 2024, Lisa M. Quarles, PA had 495 Medicare Part D claims for 264 beneficiaries; the average among physician assistant prescribers was 830. 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.