Dawn Yumi Tottenham, MD
Emergency Medicine Physician · Farmingville, NY
Dawn Yumi Tottenham, MD is an emergency medicine physician with a practice address in Farmingville, New York, and NPI 1235399502, issued on Jun 11, 2008. Check the license (New York 260833, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Dawn Yumi Tottenham
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 260833 NY
Self-reported in NPPES; status is on the state search - Practice location
- 2280 N Ocean Ave, Farmingville, NY 11738
- Phone
- (631) 698-7828
- Enumerated
- Jun 11, 2008
- Record last updated
- Dec 6, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (631) 698-3300
- Medicare enrollment
- Enrolled (PECOS I20110822000155); accepts Medicare assignment
- Medical or professional school
- University Of Tennessee, Hsc, College Of Medicine, 2008
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 5,025 in New York → Look up another NPI →
Also registered at 2280 N Ocean Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kristine Beach, RPHPharmacist1033232939
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- Bibi Khan, PHARMDPharmacist1366904484
- Nelson Koch, RPHPharmacist1578686374
- Katlyn Lavin, PA-CPhysician Assistant1881027589
- Sangeoun Lee, PHARM.DPharmacist1770805475
Verify Dawn Yumi Tottenham 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 260833Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.7 times the Medicare Part D claims of the average emergency medicine physician in 2024
1,061 Medicare Part D claims for 545 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
Most prescribed
- Albuterol Sulfate Hfa186 claims
- Azelastine Hcl126 claims
- Prednisone126 claims
- Doxycycline Hyclate80 claims
- Fluticasone Propionate79 claims
- Doxycycline Monohydrate73 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): 76.5 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: $116.62
1 payment: food and beverage; the largest payer was Novo Nordisk Inc. The 12,335 providers of this specialty with any payment received $953.79 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
- City Medical OF Upper East Side PLLCFarmingville, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Dawn Yumi Tottenham among 5,025 emergency medicine physician records in New York
Dawn Yumi Tottenham, MD is one of 5,025 emergency medicine physician records with a practice address in New York. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 35% of them.
- NPI issued2008 · 35% of these records are older, 58% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2008 · median 2013 among the 3,232 with a school on file
- Record last updated2019 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in New York
There are 5,025 emergency medicine physician records in New York.
All 5,025 in New York → Every provider in Farmingville → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Douglas Barnaby, MDHuntington, NY 117431457373474
- Michelle Brosnan, MDHuntington, NY 117431396858833
- Jeff Cheung, MDHuntington, NY 117431174548440
- Jan Dauer, MDHuntington, NY 117431902866809
- Susan Esposito, MDHuntington, NY 117431033151246
- Raul Fernando, MDHuntington, NY 117431003981531
- Louis Filippone, MDHuntington, NY 117431437172384
- Jennifer Gibb, D.O.Huntington, NY 117431992947246
Common questions
What is Dawn Yumi Tottenham, MD's NPI number?
Dawn Yumi Tottenham, MD's National Provider Identifier (NPI) is 1235399502, issued on Jun 11, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Dawn Yumi Tottenham, MD located?
The NPPES record lists a practice address at 2280 N Ocean Ave, Farmingville, NY, 11738. Phone: (631) 698-7828. Providers update this record themselves, so call before visiting.
How can I verify Dawn Yumi Tottenham, MD's license?
NPPES lists New York license number 260833, 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 Dawn Yumi Tottenham, MD prescribe under Medicare Part D?
In 2024, Dawn Yumi Tottenham, MD had 1,061 Medicare Part D claims for 545 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
What is Dawn Yumi Tottenham, MD's MIPS final score?
The 2023 MIPS final score is 76.5 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.