Karen Lumsden, PA-C
NPI 1659395895 · Physician Assistant · Fredericksburg, VA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karen Lumsden, PA-C is a Physician Assistant provider in Fredericksburg, VA (NPI 1659395895).
Provider details
- NPI number
- 1659395895
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 0110-840857 (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 tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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 · 4 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Oxycodone Hcl | 42 | 42 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 39 | 39 |
| Cyclobenzaprine Hcl | 35 | 35 |
| Methocarbamol | 23 | 23 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (2)
- 1201 Sam Perry Blvd Ste 205Fredericksburg, VA 22401-4490Phone: (855) 739-9953
- 300 Park Hill DrFredericksburg, VA 22401Phone: (540) 361-7641Fax: (540) 361-1246
Registry dates
- Enumerated
- 2006-07-27
- Last updated
- 2019-02-05
Frequently asked questions
- What is Karen Lumsden's NPI number?
- Karen Lumsden's National Provider Identifier (NPI) is 1659395895, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Lumsden's specialty?
- Karen Lumsden is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Karen Lumsden located?
- Karen Lumsden's practice location on file with NPPES is 300 Park Hill Dr, Fredericksburg, VA 22401.
- What is Karen Lumsden's phone number?
- The practice phone number listed in the NPPES registry for Karen Lumsden is (540) 361-7641.
- Does Karen Lumsden accept Medicare?
- Karen Lumsden is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karen Lumsden's NPI active?
- Yes — Karen Lumsden's NPI (1659395895) is active in the NPPES registry as of the last update on 2019-02-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.