Physician Profile
Katherine Alexis Bloom, M.D.
Unclaimed ProfileAbout Dr. Bloom
Katherine Alexis Bloom, M.D. is a healthcare provider in Fairfield, CT specializing in allergy/immunology. Katherine trained at Albert Einstein College of Medicine of Yeshiva University, graduating in 2003. Katherine is also listed as specializing in allergy & immunology. Medicare claims data shows Katherine provided 2,386 services to 179 patients.
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
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (203) 259-7070
- Email not available
Practice Locations
55 WALLS DR SUITE 405
Fairfield, CT 06824
Conditions Commonly Evaluated or Treated
Within Allergy and Immunology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Procedures & services
Most searched procedures
Procedures Most Often Billed to Medicare
2,386 services · 179 patients · 7 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Test for allergy using allergenic extract | Treatment | 95004 |
1,597 |
| Test for allergy using allergenic extract injected into skin | Treatment | 95024 |
477 |
| Professional service for multiple injections of allergen | Treatment | 95117 |
129 |
| Test to measure expiratory airflow and volume | Treatment | 94010 |
39 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
83 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
35 |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
26 |
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 Fairfield 1
Same specialty, same city.
More connections — 22 related providers in 3 groups
Trained at Albert Einstein College of Medicine of Yeshiva University 7
Other providers in the same specialty who trained at the same institution.
Class of 2003 at Albert Einstein College of Medicine of Yeshiva University 8
Providers who graduated from the same medical school in the same year.
Also performs Test for allergy using allergenic extract 7
Providers in CT who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Bloom?
Dr. Bloom is an allergy/immunology in Fairfield, CT. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “ALLERGY/IMMUNOLOGY”.
NPI registry
What is Dr. Bloom's address?
Dr. Bloom is listed at 55 WALLS DR SUITE 405, Fairfield, CT 06824. 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. Bloom?
The number on file is (203) 259-7070. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Bloom?
Dr. Bloom's National Provider Identifier is 1760697635. 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. Bloom train?
Dr. Bloom attended Albert Einstein College of Medicine of Yeshiva University, graduating in 2003. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Bloom have?
Dr. Bloom has 23 years experience. Calculated from a graduation year of 2003, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Bloom perform?
According to Medicare billing data, Dr. Bloom provides treatments such as test for allergy using allergenic extract and test for allergy using allergenic extract injected into skin, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Bloom's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Bloom. 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.