Sandra Nyarko, NP
NPI 1477958296 · Family Nurse Practitioner · Reisterstown, MD
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sandra Nyarko, NP is a Family Nurse Practitioner provider in Reisterstown, MD (NPI 1477958296).
Provider details
- NPI number
- 1477958296
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- R184819 (MD)
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 tenure25% of score
11 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
471 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 352 | $107 |
| Administration of Influenza Virus VaccineG0008 | 36 | $34 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 29 | $114 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 20 | $149 |
| Administration of Pneumococcal VaccineG0009 | 18 | $34 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 44 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 145 | 64 |
| Amlodipine Besylate | 91 | 49 |
| Lisinopril | 76 | 35 |
| Levothyroxine Sodium | 68 | 24 |
| Metformin Hcl | 52 | 25 |
| Famotidine | 45 | 23 |
| Metoprolol Succinate | 41 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$19 across 1 record (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)
- 1501 Division StBaltimore, MD 21217-3121Phone: (410) 383-8300Fax: (410) 383-3160
Registry dates
- Enumerated
- 2014-10-23
- Last updated
- 2019-11-04
Frequently asked questions
- What is Sandra Nyarko's NPI number?
- Sandra Nyarko's National Provider Identifier (NPI) is 1477958296, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sandra Nyarko's specialty?
- Sandra Nyarko is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sandra Nyarko located?
- Sandra Nyarko's practice location on file with NPPES is 11917 Reisterstown Rd, Reisterstown, MD 21136-3030.
- What is Sandra Nyarko's phone number?
- The practice phone number listed in the NPPES registry for Sandra Nyarko is (410) 833-0183.
- Does Sandra Nyarko accept Medicare?
- Sandra Nyarko is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sandra Nyarko's NPI active?
- Yes — Sandra Nyarko's NPI (1477958296) is active in the NPPES registry as of the last update on 2019-11-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.