Alexander London, M.D.
Otolaryngology/Facial Plastic Surgery Physician · Babylon, NY
Alexander London, M.D. is an otolaryngology/facial plastic surgery physician with a practice address in Babylon, New York, and NPI 1821055161, issued on Apr 28, 2006. Check the license (New York 168243, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Alexander London
- Credential
- M.D.
- Primary taxonomy
- Otolaryngology/Facial Plastic Surgery Physician 207YX0905X
- License number
- 168243 NY
Self-reported in NPPES; status is on the state search - Practice location
- 400 W Main St Ste 200, Babylon, NY 11702
- Phone
- (631) 893-6070
- Enumerated
- Apr 28, 2006
- Record last updated
- Jun 28, 2022
- Fax
- (631) 893-6465
- Medicare enrollment
- Enrolled (PECOS I20080417000334); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 400 W Main St Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maria Franzone, AU.D.Audiologist1316258650
- Ashlei Mathew, M.D.Allergy & Immunology Physician1730356015
- Sarah PosnerAudiologist1194657437
Verify Alexander London 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 168243Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.4 times the Medicare Part D claims of the average otolaryngology/facial plastic surgery physician in 2024
1,846 Medicare Part D claims for 464 beneficiaries, against an average of 550 among the 650 providers of this specialty who prescribed in Part D.
Most prescribed
- Fluticasone Propionate464 claims
- Levocetirizine Dihydrochloride379 claims
- Montelukast Sodium294 claims
- Ipratropium Bromide211 claims
- Azelastine Hcl166 claims
- Mometasone Furoate72 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 91.3 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,265.35
41 payments; by number, the most common kind was food and beverage; the largest payer was Regeneron Healthcare Solutions, Inc. The 515 providers of this specialty with any payment received $1,724.75 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 one group practice
- Ent And Allergy Associates LLPBabylon, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Otolaryngology/Facial Plastic Surgery Physician providers in New York
There are 57 otolaryngology/facial plastic surgery physician records in New York.
Other otolaryngology/facial plastic surgery physician records in New York
- Aurash Alemi, M.D.Great Neck, NY1780027292
- Bibi AliStony Brook, NY1568839934
- Rakhna Araslanova, MDNew York, NY1497315097
- Mahmoud Awad, MDJohnson City, NY1356754626
- Michael Bassiri-TehraniNew York, NY1043537756
- Norman Chan, M.D.New York, NY1003103615
- Eliot Danziger, M.D.Levittown, NY1538127683
- Shaun Desai, MDHawthorne, NY1700013521
- Gregory Dibelius, M.D.New York, NY1447559026
- Matthew Dickson, M.D.Glens Falls, NY1528021706
Common questions
What is Alexander London, M.D.'s NPI number?
Alexander London, M.D.'s National Provider Identifier (NPI) is 1821055161, issued on Apr 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Alexander London, M.D. located?
The NPPES record lists a practice address at 400 W Main St Ste 200, Babylon, NY, 11702. Phone: (631) 893-6070. Providers update this record themselves, so call before visiting.
How can I verify Alexander London, M.D.'s license?
NPPES lists New York license number 168243, 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 Alexander London, M.D. prescribe under Medicare Part D?
In 2024, Alexander London, M.D. had 1,846 Medicare Part D claims for 464 beneficiaries; the average among otolaryngology/facial plastic surgery physician prescribers was 550. Part D covers Medicare prescriptions only.
What is Alexander London, M.D.'s MIPS final score?
The 2023 MIPS final score is 91.3 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.