Phyllis Johnson, FNP
NPI 1114268281 · Family Nurse Practitioner · Marana, AZ
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Phyllis Johnson, FNP is a Family Nurse Practitioner provider in Marana, AZ (NPI 1114268281).
Provider details
- NPI number
- 1114268281
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- Yes
- License
- AP4839 (AZ)
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
13 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
82 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 | 32 | $88 |
| Advance Care Planning, First 30 Minutes99497 | 26 | $61 |
| Chronic Care Management Services for Two Or More Chronic Conditions, First 30 Minutes Provided Personally By Health Care Professional, Per Calendar Month99491 | 24 | $69 |
Typical Medicare-allowed amounts for these services range $61–$88 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote 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 · 98 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 263 | 27 |
| Atorvastatin Calcium | 241 | 28 |
| Trazodone Hcl | 222 | 29 |
| Levothyroxine Sodium | 181 | 24 |
| Lisinopril | 162 | 23 |
| Mirtazapine | 162 | 26 |
| Amlodipine Besylate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-03-13
- Last updated
- 2013-03-13
Frequently asked questions
- What is Phyllis Johnson's NPI number?
- Phyllis Johnson's National Provider Identifier (NPI) is 1114268281, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Phyllis Johnson's specialty?
- Phyllis Johnson is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Phyllis Johnson located?
- Phyllis Johnson's practice location on file with NPPES is 11535 W Minneola Dr, Marana, AZ 85653-8158.
- What is Phyllis Johnson's phone number?
- The practice phone number listed in the NPPES registry for Phyllis Johnson is (520) 237-8543.
- Does Phyllis Johnson accept Medicare?
- Phyllis Johnson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Phyllis Johnson's NPI active?
- Yes — Phyllis Johnson's NPI (1114268281) is active in the NPPES registry as of the last update on 2013-03-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.