Alexa Dudding, PA-C
NPI 1811688823 · Physician Assistant · Silver Spring, MD
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alexa Dudding, PA-C is a Physician Assistant provider in Silver Spring, MD (NPI 1811688823).
Provider details
- NPI number
- 1811688823
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 0110009432 (VA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
3 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 55 | 32 |
| Amlodipine Besylate | 37 | 22 |
| Rosuvastatin Calcium | 30 | 20 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 22 | 19 |
| Losartan Potassium | 20 | — |
| Levothyroxine Sodium | 18 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$117 across 6 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
Registry dates
- Enumerated
- 2023-05-19
- Last updated
- 2026-03-12
- Certified
- 2026-03-12
Frequently asked questions
- What is Alexa Dudding's NPI number?
- Alexa Dudding's National Provider Identifier (NPI) is 1811688823, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexa Dudding's specialty?
- Alexa Dudding is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Alexa Dudding located?
- Alexa Dudding's practice location on file with NPPES is 2415 Musgrove Rd Ste 105, Silver Spring, MD 20904-5224.
- What is Alexa Dudding's phone number?
- The practice phone number listed in the NPPES registry for Alexa Dudding is (301) 989-0193.
- Does Alexa Dudding accept Medicare?
- Alexa Dudding is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alexa Dudding's NPI active?
- Yes — Alexa Dudding's NPI (1811688823) is active in the NPPES registry as of the last update on 2026-03-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.