Sarah Carrigan, NP-C
NPI 1831688522 · Family Nurse Practitioner · Roanoke, VA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sarah Carrigan, NP-C is a Family Nurse Practitioner provider in Roanoke, VA (NPI 1831688522).
Provider details
- NPI number
- 1831688522
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP-C
- Sex
- Female
- Sole proprietor
- No
- License
- 0024175975 (VA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
8 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
235 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 82 | $78 |
| 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 | 74 | $13 |
| Injection of Chemical for Paralysis of Facial and Neck Nerve Muscles on Both Sides of Face64615 | 37 | $96 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 31 | $54 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 11 | $108 |
Typical Medicare-allowed amounts for these services range $13–$108 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 29 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levetiracetam | 149 | 48 |
| Lamotrigine | 98 | 25 |
| Rimegepant Sulfatebrand: Nurtec Odt | 96 | 22 |
| Topiramate | 82 | 21 |
| Ubrogepantbrand: Ubrelvy | 75 | 23 |
| Gabapentin | 73 | 22 |
| Rizatriptan Benzoatebrand: Rizatriptan | 69 | 13 |
Practice location
Mailing address
Additional practice locations (1)
- 425 California St Ste 1400San Francisco, CA 94104-2116Phone: (855) 527-1850Fax: (650) 360-0447
Registry dates
- Enumerated
- 2018-05-08
- Last updated
- 2026-06-03
- Certified
- 2026-06-03
Frequently asked questions
- What is Sarah Carrigan's NPI number?
- Sarah Carrigan's National Provider Identifier (NPI) is 1831688522, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Carrigan's specialty?
- Sarah Carrigan is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sarah Carrigan located?
- Sarah Carrigan's practice location on file with NPPES is 3 Riverside Cir, Roanoke, VA 24016-4955.
- What is Sarah Carrigan's phone number?
- The practice phone number listed in the NPPES registry for Sarah Carrigan is (540) 224-5170.
- Does Sarah Carrigan accept Medicare?
- Sarah Carrigan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sarah Carrigan's NPI active?
- Yes — Sarah Carrigan's NPI (1831688522) is active in the NPPES registry as of the last update on 2026-06-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.