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Allergy & Immunology Specialists in Cleveland, OH

Browse 17 Allergy & Immunology providers listed in NPPES with a practice address in Cleveland, Ohio.

17 Healthcare Providers

How Cleveland compares with the U.S.

Cleveland has 4.6 clinicians in Allergy & Immunology per 100,000 residents, 4.0 times the U.S. rate of 1.2.

That is 17 active clinicians in Allergy & Immunology with a practice address in Cleveland, for a population of 366,097.

The Ohio rate is 1.1 per 100,000 residents.

What these numbers mean

Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.

A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.

City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places. Cities with hospitals or large medical centers often list more specialists than the number of residents alone would suggest, because patients also come from nearby areas.

100% of clinicians in Allergy & Immunology in Cleveland listed in the CMS Medicare file (15 of 15) accept Medicare assignment. That is similar to the Ohio share of 99%.

What is Medicare assignment?

A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.

Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.

93% of clinicians in Allergy & Immunology in Cleveland listed in the CMS Medicare file (14 of 15) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is higher than the Ohio share of 42%.

About the telehealth indicator

The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Medicare assignment and telehealth indicators: CMS Doctors and Clinicians National Downloadable File. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Allergy & Immunology Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Allergy & Immunology practitioners in Cleveland, OH

Source: CMS PECOS
PECOS Enrolled Specialists 16 In Cleveland, OH
Part B Lab & Imaging Eligible 16 Diagnostic Referrals
DME Ordering Eligible 16 Durable Medical Equipment
Home Health Agency Referrals 16 HHA Ordering Eligible
Showing 1โ€“17 of 17 providers
With recent CMS data first, then Aโ€“Z

Dr. Mark A Aronica , MD

Allergy & Immunology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
9500 Euclid Ave, Cleveland, OH 441950001
Phone: 8002232273
NPI Identifier 1124082821
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Dr. James M. Fernandez , MD

Allergy & Immunology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
9500 Euclid Ave, Cleveland, OH 441952087
Phone: 2164445810
NPI Identifier 1649495003
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Dr. Sara Mariam Ghannam , MD

Allergy & Immunology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
9500 Euclid Ave, Cleveland, OH 441950001
Phone: 2164442200
NPI Identifier 1134652449
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Dr. Sandra J Hong , MD

Allergy & Immunology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
9500 Euclid Ave, Cleveland, OH 441950001
Phone: 8002232273
NPI Identifier 1114980059
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Dr. Fred H Hsieh , MD

Allergy & Immunology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
9500 Euclid Ave, A90, Cleveland, OH 441950001
Phone: 8002232273
NPI Identifier 1952365165
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Dr. Anuja Kapil , MD

Allergy & Immunology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
9500 Euclid Ave, Cleveland, OH 441953800
Phone: 2164455810
NPI Identifier 1114376605
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Dr. Anushka Patel Khaira , DO

Allergy & Immunology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
9500 Euclid Ave, Cleveland, OH 441952920
Phone: 2164446933
NPI Identifier 1316560410
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Dr. David M Lang , MD

Allergy & Immunology

Active NPI Status
9500 Euclid Ave, Cleveland, OH 441950001
Phone: 8002232273
NPI Identifier 1396709747
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Dr. Gary Allan Milkovich , DO

Allergy & Immunology

Active NPI Status Accepts Medicare Assignment
6044 Broadview Rd, Cleveland, OH 441343106
Phone: 2165631003
NPI Identifier 1457392292
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Jennifer Ohtola

Allergy & Immunology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
9500 Euclid Ave, Cleveland, OH 441950001
Phone: 2164445658
NPI Identifier 1760917322
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Amudha Pazhanisamy

Allergy & Immunology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
9500 Euclid Ave, Cleveland, OH 441952664
Phone: 2164446933
NPI Identifier 1285297952
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Dr. Lily C Pien , MD

Allergy & Immunology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
9500 Euclid Ave, Cleveland, OH 441950001
Phone: 8002232273
NPI Identifier 1225093925
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Dr. Devon Curtis Preston , MD

Allergy & Immunology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
9500 Euclid Ave # C22, Cleveland, OH 44195
Phone: 2162375500
NPI Identifier 1255774550
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Dr. Ruchi Shah , MD

Allergy & Immunology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
9500 Euclid Ave, Cleveland, OH 441957817
Phone: 2164449003
NPI Identifier 1033538699
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Dr. Roxana I Siles , MD

Allergy & Immunology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
9500 Euclid Ave # A90, Cleveland, OH 441950001
Phone: 2164446945
NPI Identifier 1255518767
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Dr. Ahila Subramanian , MD, MPH

Allergy & Immunology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
9500 Euclid Ave, A90, Cleveland, OH 441950001
Phone: 2164446945
NPI Identifier 1447456413
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Dr. Mann-Mann J Chuang , MD

Allergy & Immunology

Active NPI Status
9500 Euclid Ave, Cleveland, OH 441950001
Phone: 8002232273
NPI Identifier 1083679476
View Full Profile

Frequently Asked Questions about Allergy & Immunology in Cleveland

How do I check a Allergy & Immunology practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Ohio licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.