Dawn Tottenham, MD
NPI 1235399502 · Emergency Medicine Physician · Farmingville, NY
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dawn Tottenham, MD is a Emergency Medicine Physician provider in Farmingville, NY (NPI 1235399502).
Provider details
- NPI number
- 1235399502
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 260833 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
18 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,210 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 531 | $103 |
| Detection Test By Immunoassay Technique for Severe Acute Respiratory Syndrome Coronavirus and Influenza87428 | 160 | $69 |
| Automated Urinalysis Test81003 | 118 | $2 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 98 | $143 |
| X-Ray of Chest, 2 Views71046 | 71 | $37 |
| Detection Test By Immunoassay With Direct Visual Observation for Streptococcus, Group a (strep)87880 | 64 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 186 | 162 |
| Azelastine Hcl | 126 | 84 |
| Prednisone | 126 | 122 |
| Doxycycline Hyclate | 80 | 77 |
| Fluticasone Propionate | 79 | 69 |
| Doxycycline Monohydrate | 73 | 70 |
| Azithromycin | 54 | 52 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$117 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-06-11
- Last updated
- 2019-12-06
Frequently asked questions
- What is Dawn Tottenham's NPI number?
- Dawn Tottenham's National Provider Identifier (NPI) is 1235399502, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dawn Tottenham's specialty?
- Dawn Tottenham is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Dawn Tottenham located?
- Dawn Tottenham's practice location on file with NPPES is 2280 N Ocean Ave, Farmingville, NY 11738-2911.
- What is Dawn Tottenham's phone number?
- The practice phone number listed in the NPPES registry for Dawn Tottenham is (631) 698-7828.
- Does Dawn Tottenham accept Medicare?
- Dawn Tottenham is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dawn Tottenham's NPI active?
- Yes — Dawn Tottenham's NPI (1235399502) is active in the NPPES registry as of the last update on 2019-12-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.