Nicholas Scanlon, M.D.
NPI 1477084606 · Allergy & Immunology (Internal Medicine) Physician · San Diego, CA
Enrolled with Medicare as Practitioner - Allergy/Immunology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nicholas Scanlon, M.D. is a Allergy & Immunology (Internal Medicine) Physician provider in San Diego, CA (NPI 1477084606).
Provider details
- NPI number
- 1477084606
- Entity type
- Individual
- Primary specialty
- Allergy & Immunology (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A175073 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
9 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
676 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) |
|---|---|---|
| Test for Allergy Using Allergenic Extract95004 | 497 | $4 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 47 | $136 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 36 | $177 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 33 | $232 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 33 | $192 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Azelastine Hcl | 131 | 60 |
| Fluticasone Propionate | 76 | 37 |
| Ipratropium Bromide | 41 | 19 |
| Epinephrine | 35 | 30 |
| Montelukast Sodium | 33 | 12 |
| Immun Glob G(igg)/Gly/Iga Ov50brand: Cuvitru | 18 | — |
| Mite,d.farinae-D.pteronyssinusbrand: Odactra | 16 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$196 across 2 records (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
Additional practice locations (1)
- 364 Clifton Rd NeAtlanta, GA 30307-2102Phone: (501) 388-1087
Registry dates
- Enumerated
- 2017-03-21
- Last updated
- 2023-06-28
- Certified
- 2023-06-28
Frequently asked questions
- What is Nicholas Scanlon's NPI number?
- Nicholas Scanlon's National Provider Identifier (NPI) is 1477084606, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nicholas Scanlon's specialty?
- Nicholas Scanlon is listed in the NPPES registry with a primary specialty of Allergy & Immunology (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Nicholas Scanlon located?
- Nicholas Scanlon's practice location on file with NPPES is 200 W Arbor Dr, San Diego, CA 92103-9000.
- What is Nicholas Scanlon's phone number?
- The practice phone number listed in the NPPES registry for Nicholas Scanlon is (800) 926-8273.
- Does Nicholas Scanlon accept Medicare?
- Nicholas Scanlon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nicholas Scanlon's NPI active?
- Yes — Nicholas Scanlon's NPI (1477084606) is active in the NPPES registry as of the last update on 2023-06-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.