Claire Bottomley Smigiel, MD
Allergy & Immunology Physician · Scarsdale, NY
Claire Bottomley Smigiel, MD is an allergy & immunology physician with a practice address in Scarsdale, New York, and NPI 1578973913, issued on May 7, 2014. Check the license (New York 281164, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Claire Bottomley Smigiel
- Credential
- MD
- Primary taxonomy
- Allergy & Immunology Physician 207K00000X
- License numbers
- 281164 NY
A149642 CA
Self-reported in NPPES; status is on the state search - Practice location
- 750 White Plains RD, Scarsdale, NY 10583
- Phone
- (914) 974-2574
- Enumerated
- May 7, 2014
- Record last updated
- Oct 24, 2025
- Fax
- (914) 849-5665
- Medicare enrollment
- Enrolled (PECOS I20250828002895); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest allergy & immunology physician records → All 311 in New York → Look up another NPI →
Also registered at 750 White Plains RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Gilbert Herzberg, MDPediatrics Physician1184624157
- Aushim KokrooCardiovascular Disease Physician1023578481
Verify Claire Bottomley Smigiel in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 281164Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
49% fewer Medicare Part D claims than the average allergy & immunology physician in 2024
376 Medicare Part D claims for 85 beneficiaries, against an average of 741 among the 2,899 providers of this specialty who prescribed in Part D. Brand-name drugs were 36% of claims.
Most prescribed
- Fluticasone Propionate52 claims
- Azelastine Hcl48 claims
- Dupixent Pen33 claims
- Montelukast Sodium22 claims
- Levocetirizine Dihydrochloride13 claims
- Prednisone12 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: $2,504.70
109 payments; by number, the most common kind was food and beverage; the largest payer was Genzyme Corporation. 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.
Bills Medicare through 2 group practices
- Allergy And Asthma Specialist Doctors IncPasadena, CA
- White Plains Physician Services PCWhite Plains, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Claire Bottomley Smigiel among 311 allergy & immunology physician records in New York
Claire Bottomley Smigiel, MD is one of 311 allergy & immunology physician records with a practice address in New York. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 85% of them.
- NPI issued2014 · 85% of these records are older, 13% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2014 · median 2000 among the 211 with a school on file
- Record last updated2025 · 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 New York 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 New York
There are 311 allergy & immunology physician records in New York.
All 311 in New York → Every provider in Scarsdale → Allergy & Immunology Physician nationwide →
The 8 allergy & immunology physician records with the nearest ZIP codes
- Thessaloniki Angelakos, MDScarsdale, NY 105831114094083
- Wang Mak, MDScarsdale, NY 105831053392514
- Patrick Maloney, M.D.Scarsdale, NY 105831043292097
- Manish Ramesh, M.B.B.S. PH.D.Scarsdale, NY 105831639479736
- Gregory Rosner, M.D.Purchase, NY 105771346686904
- Mark Davis-Lorton, M.D.Tarrytown, NY 105911396727665
- Sheila Hankin, FAMILY NURSE PRACTITTarrytown, NY 105911932618923
- Ma. Lourdes De Asis, M.D.Valhalla, NY 105951013912989
Common questions
What is Claire Bottomley Smigiel, MD's NPI number?
Claire Bottomley Smigiel, MD's National Provider Identifier (NPI) is 1578973913, issued on May 7, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Claire Bottomley Smigiel, MD located?
The NPPES record lists a practice address at 750 White Plains RD, Scarsdale, NY, 10583. Phone: (914) 974-2574. Providers update this record themselves, so call before visiting.
How can I verify Claire Bottomley Smigiel, MD's license?
NPPES lists New York license number 281164, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Claire Bottomley Smigiel, MD prescribe under Medicare Part D?
In 2024, Claire Bottomley Smigiel, MD had 376 Medicare Part D claims for 85 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.