Jessica M. Halloran, PA-C
Physician Assistant · Saint Louis, MO
Jessica M. Halloran, PA-C is a physician assistant with a practice address in Saint Louis, Missouri, and NPI 1922585488, issued on Jul 26, 2018. Check the license (Missouri 2018027049, as entered in NPPES) with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jessica M. Halloran
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 2018027049 MO
Self-reported in NPPES; status is on the state search - Practice location
- 11125 Dunn RD Ste 301, Saint Louis, MO 63136
- Phone
- (314) 953-8250
- Enumerated
- Jul 26, 2018
- Record last updated
- Feb 22, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (314) 953-8255
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 1,790 in Missouri → Look up another NPI →
Also registered at 11125 Dunn RD Ste 301
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Jessica M. Halloran in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this profession
Search for license 2018027049Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% fewer Medicare Part D claims than the average physician assistant in 2024
160 Medicare Part D claims for 104 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 56 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen53 claims
- Meloxicam28 claims
- Diclofenac Sodium20 claims
- Ibuprofen16 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.
Industry payments in 2024: $48.89
3 payments; by number, the most common kind was food and beverage; the largest payer was DePuy Synthes Sales Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Jessica M. Halloran among 1,790 physician assistant records in Missouri
Jessica M. Halloran, PA-C is one of 1,790 physician assistant records with a practice address in Missouri. 81% 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 46% of them.
- NPI issued2018 · 46% of these records are older, 50% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 70% of these records are
- Record last updated2021 · 32% 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 Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
498 physician assistant records list a practice address in Saint Louis
They are 498 of the 27,605 NPPES records with a practice address in Saint Louis, and 1,790 physician assistant records in Missouri.
All 1,790 in Missouri → Every provider in Saint Louis → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Anna Arnold, PASaint Louis, MO 631361447882584
- Jennifer Cafi, PASaint Louis, MO 631361154639318
- Olivia Edwards, PA-CSaint Louis, MO 631361780207795
- David Hood, PASaint Louis, MO 631361245683200
- Victoria Johnson, PASaint Louis, MO 631361730631607
- Scott Maury, MS, PA-CSaint Louis, MO 631361659490381
- Jamie Reynolds, PASaint Louis, MO 631361285884593
- Sherri Shoe, PA-CSaint Louis, MO 631361942236336
Common questions
What is Jessica M. Halloran, PA-C's NPI number?
Jessica M. Halloran, PA-C's National Provider Identifier (NPI) is 1922585488, issued on Jul 26, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Jessica M. Halloran, PA-C located?
The NPPES record lists a practice address at 11125 Dunn RD Ste 301, Saint Louis, MO, 63136. Phone: (314) 953-8250. Providers update this record themselves, so call before visiting.
How can I verify Jessica M. Halloran, PA-C's license?
NPPES lists Missouri license number 2018027049, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.
How much does Jessica M. Halloran, PA-C prescribe under Medicare Part D?
In 2024, Jessica M. Halloran, PA-C had 160 Medicare Part D claims for 104 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.