Physician Profile
Laura A. Esswein, MD
Unclaimed ProfileAbout Dr. Esswein
Based in Saint Louis, MO, Laura A. Esswein, MD is listed in the NPI registry under allergy. Laura graduated from University of Missouri, Columbia School of Medicine in 1991. Laura is also listed as specializing in pediatrics. According to Medicare claims data, Laura cared for 121 Medicare patients across 871 services. The services billed most often include test for allergy using allergenic extract, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (314) 919-2555
- Email not available
Practice Locations
10024 WATSON RD
Saint Louis, MO 63126
Procedures Most Often Billed to Medicare
871 services · 121 patients · 5 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Test for allergy using allergenic extract | Treatment | 95004 |
733 | Less often than most peers in Allergy |
| Test to measure rate of airflow | Treatment | 94375 |
17 | Less often than most peers in Allergy |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
58 | As often as other peers in Allergy |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
47 | As often as other peers in Allergy |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
16 | Less often than most peers in Allergy |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other allergy specialists in Saint Louis 5
Same specialty, same city.
Class of 1991 at University of Missouri, Columbia School of Medicine 8
Providers who graduated from the same medical school in the same year.
More connections — 8 related providers in 1 group
Also performs Test for allergy using allergenic extract 8
Providers in MO who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Esswein?
Dr. Esswein is an allergy in Saint Louis, MO. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Dr. Esswein's address?
Dr. Esswein is listed at 10024 Watson Rd, Saint Louis, MO 63126. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Esswein?
The number on file is (314) 919-2555. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Esswein's NPI number?
Dr. Esswein's National Provider Identifier is 1174596860. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Esswein train?
Dr. Esswein attended University of Missouri, Columbia School of Medicine, graduating in 1991. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Esswein been practicing?
Dr. Esswein has 35 years experience. Calculated from a graduation year of 1991, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Esswein perform?
According to Medicare billing data, Dr. Esswein provides treatments such as test for allergy using allergenic extract and test to measure rate of airflow, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Esswein confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Esswein. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.