Ashley A. Emmert, MD
Allergy & Immunology Physician · Saint Louis, MO
Ashley A. Emmert, MD is an allergy & immunology physician with a practice address in Saint Louis, Missouri, and NPI 1699948745, issued on Apr 9, 2008. Check the license (Missouri 2009012277, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Ashley A. Emmert
- Credential
- MD
- Primary taxonomy
- Allergy & Immunology Physician 207K00000X
- License number
- 2009012277 MO
Self-reported in NPPES; status is on the state search - Practice location
- 6555 Chippewa St Ste 100, Saint Louis, MO 63109
- Phone
- (314) 520-9783
- Enumerated
- Apr 9, 2008
- Record last updated
- May 7, 2024
- Fax
- (888) 316-7781
- Medicare enrollment
- Enrolled (PECOS I20110930000364); accepts Medicare assignment
- Medical or professional school
- Saint Louis University School Of Medicine, 2005
- Entity
- Type 1 · individual
8 nearest allergy & immunology physician records → All 36 in Missouri → Look up another NPI →
Verify Ashley A. Emmert in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
Search for license 2009012277Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
57% fewer Medicare Part D claims than the average allergy & immunology physician in 2024
315 Medicare Part D claims for 82 beneficiaries, against an average of 741 among the 2,899 providers of this specialty who prescribed in Part D. Brand-name drugs were 37% of claims.
Most prescribed
- Montelukast Sodium42 claims
- Fluticasone Propionate31 claims
- Breo Ellipta29 claims
- Ipratropium Bromide26 claims
- Azelastine Hcl14 claims
- Gabapentin14 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: $473.20
22 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 2,496 providers of this specialty with any payment received $8,321.81 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.
Ashley A. Emmert among 36 allergy & immunology physician records in Missouri
Ashley A. Emmert, MD is one of 36 allergy & immunology physician records with a practice address in Missouri. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 69% of them.
- NPI issued2008 · 69% of these records are older, 22% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2005 · median 2002 among the 23 with a school on file
- Record last updated2024 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207K00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Allergy & Immunology Physician providers in Missouri
There are 36 allergy & immunology physician records in Missouri.
All 36 in Missouri → Every provider in Saint Louis → Allergy & Immunology Physician nationwide →
The 8 allergy & immunology physician records with the nearest ZIP codes
- Khaled Abdel-Hamid, MDSaint Louis, MO 631101679591572
- Ritu Gupta, M.D.St Louis, MO 631101083810808
- Jeremy Katcher, MDSaint Louis, MO 631101124235239
- Zhen Ren, MDSaint Louis, MO 631101982026696
- Ravneet Donegan, M.D.Saint Louis, MO 631041497041735
- Michael Borts, M.D.Saint Louis, MO 631271912991753
- Manoj Warrier, M.D.Saint Louis, MO 631271699724161
- Barry Cooper, MDSaint Louis, MO 631281609876366
Common questions
What is Ashley A. Emmert, MD's NPI number?
Ashley A. Emmert, MD's National Provider Identifier (NPI) is 1699948745, issued on Apr 9, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Ashley A. Emmert, MD located?
The NPPES record lists a practice address at 6555 Chippewa St Ste 100, Saint Louis, MO, 63109. Phone: (314) 520-9783. Providers update this record themselves, so call before visiting.
How can I verify Ashley A. Emmert, MD's license?
NPPES lists Missouri license number 2009012277, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ashley A. Emmert, MD prescribe under Medicare Part D?
In 2024, Ashley A. Emmert, MD had 315 Medicare Part D claims for 82 beneficiaries; the average among allergy & immunology physician prescribers was 741. 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.