Physician Profile
Unclaimed ProfileAbout ELSAYED-ALI
Omar Hani Elsayed-Ali, MD is a healthcare provider in Saint Louis, MO specializing in allergy/immunology. Omar trained at Vanderbilt University School of Medicine, graduating in 2017. Omar is also listed as specializing in internal medicine, pediatrics, and pediatric emergency medicine. According to Medicare claims data, Omar cared for 254 Medicare patients across 947 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (314) 996-8670
- Email not available
Practice Locations
5201 MID AMERICA PLZ DIV IM ALLERGY AND IMMUNOLOGY, STE 2300
Saint Louis, MO 63129
Procedures Most Often Billed to Medicare
947 services · 254 patients · 10 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Test for allergy using allergenic extract | Treatment | 95004 |
551 |
| Professional service for multiple injections of allergen | Treatment | 95117 |
194 |
| Test to examine how well the lungs exchange gases | Treatment | 94729 |
24 |
| Test to determine lung volumes using sensors | Treatment | 94726 |
23 |
| Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less | Treatment | 96365 |
22 |
| Test to measure expiratory airflow and volume | Treatment | 94010 |
17 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
39 |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
33 |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
29 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
15 |
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.
Other allergy/immunology specialists at this location 2
Same specialty, same street address — most likely the same department or group.
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/immunology specialists in Saint Louis 8
Same specialty, same city.
More connections — 22 related providers in 3 groups
Trained at Vanderbilt University School of Medicine 7
Other providers in the same specialty who trained at the same institution.
Class of 2017 at Vanderbilt University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Test for allergy using allergenic extract 7
Providers in MO who bill this service to Medicare most often.
Common questions
What does Dr. Elsayed-Ali specialize in?
Dr. Elsayed-Ali is an allergy/immunology in Saint Louis, MO. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “ALLERGY/IMMUNOLOGY”.
NPI registry
Where is Dr. Elsayed-Ali located?
Dr. Elsayed-Ali is listed at 5201 MID AMERICA PLZ DIV IM ALLERGY AND IMMUNOLOGY, STE 2300, Saint Louis, MO 63129. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Elsayed-Ali's phone number?
The number on file is (314) 996-8670. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Elsayed-Ali's NPI number?
Dr. Elsayed-Ali's National Provider Identifier is 1174064596. 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. Elsayed-Ali go to medical school?
Dr. Elsayed-Ali attended Vanderbilt University School of Medicine, graduating in 2017. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Elsayed-Ali been practicing?
Dr. Elsayed-Ali has 9 years experience. Calculated from a graduation year of 2017, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Elsayed-Ali do most often?
According to Medicare billing data, Dr. Elsayed-Ali provides treatments such as test for allergy using allergenic extract and professional service for multiple injections of allergen, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Elsayed-Ali confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Elsayed-Ali. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.