Hyacintha Johnson, NP
NPI 1770218000 · Family Nurse Practitioner · Ashburn, VA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hyacintha Johnson, NP is a Family Nurse Practitioner provider in Ashburn, VA (NPI 1770218000).
Provider details
- NPI number
- 1770218000
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 0024183852 (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
3 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,341 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) |
|---|---|---|
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 363 | $88 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 259 | $88 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 223 | $61 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 215 | $61 |
| Subsequent Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, at Least 45 Minutes99310 | 115 | $125 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, at Least 10 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 31 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 200 | 53 |
| Oxycodone Hcl | 64 | 16 |
| Furosemide | 53 | 26 |
| Divalproex Sodium | 44 | — |
| Trazodone Hcl | 42 | 12 |
| Tramadol Hcl | 38 | 14 |
| Dulaglutidebrand: Trulicity | 37 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-07-20
- Last updated
- 2022-07-20
- Certified
- 2022-07-20
Frequently asked questions
- What is Hyacintha Johnson's NPI number?
- Hyacintha Johnson's National Provider Identifier (NPI) is 1770218000, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hyacintha Johnson's specialty?
- Hyacintha Johnson is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Hyacintha Johnson located?
- Hyacintha Johnson's practice location on file with NPPES is 41816 Fenway Cir, Ashburn, VA 20148-8069.
- What is Hyacintha Johnson's phone number?
- The practice phone number listed in the NPPES registry for Hyacintha Johnson is (347) 761-7200.
- Does Hyacintha Johnson accept Medicare?
- Hyacintha Johnson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hyacintha Johnson's NPI active?
- Yes — Hyacintha Johnson's NPI (1770218000) is active in the NPPES registry as of the last update on 2022-07-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.