Margaret Swanberg, DO
NPI 1871526707 · Neurology Physician · Bethesda, MD
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Margaret Swanberg, DO is a Neurology Physician provider in Bethesda, MD (NPI 1871526707).
Provider details
- NPI number
- 1871526707
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- 02001709A (IN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
471 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 200 | $165 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 98 | $200 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 86 | $15 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 44 | $118 |
| Administration of Psychological Or Neuropsychological Test By Technician, First 30 Minutes96138 | 43 | $29 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Donepezil Hcl | 510 | 152 |
| Memantine Hcl | 389 | 111 |
| Galantamine Hbr | 79 | 20 |
| Citalopram Hydrobromidebrand: Citalopram Hbr | 62 | 20 |
| Galantamine Hbrbrand: Galantamine Er | 56 | 14 |
| Rivastigmine | 46 | 14 |
| Escitalopram Oxalate | 39 | — |
Practice location
Mailing address
Additional practice locations (1)
- Ward 61 Department of Neurology Wramc6900 Georgia Ave NwWashington, DC 20307-0001Phone: (202) 782-1661
Registry dates
- Enumerated
- 2006-07-07
- Last updated
- 2018-06-07
Frequently asked questions
- What is Margaret Swanberg's NPI number?
- Margaret Swanberg's National Provider Identifier (NPI) is 1871526707, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Swanberg's specialty?
- Margaret Swanberg is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Margaret Swanberg located?
- Margaret Swanberg's practice location on file with NPPES is Dept Neurology America Building 8901 Wisconsin Ave, Bethesda, MD 20889.
- What is Margaret Swanberg's phone number?
- The practice phone number listed in the NPPES registry for Margaret Swanberg is (012) 954-7713.
- Does Margaret Swanberg accept Medicare?
- Margaret Swanberg is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Margaret Swanberg's NPI active?
- Yes — Margaret Swanberg's NPI (1871526707) is active in the NPPES registry as of the last update on 2018-06-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.