Joy Logan, MD
NPI 1285732859 · Nephrology Physician · Green Valley, AZ
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joy Logan, MD is a Nephrology Physician provider in Green Valley, AZ (NPI 1285732859).
Provider details
- NPI number
- 1285732859
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 10447 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,203 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 | 492 | $124 |
| Dialysis Services, Per Day, Less Than Full Month Service (20 Years Or Older)90970 | 376 | $9 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 75 | $172 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 67 | $88 |
| Dialysis Services, 4 Or More Physician Visits Per Month (20 Years Or Older)90960 | 56 | $338 |
| 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'S |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 48 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 343 | 113 |
| Losartan Potassium | 184 | 57 |
| Furosemide | 112 | 42 |
| Hydralazine Hcl | 100 | 39 |
| Potassium Chloride | 84 | 30 |
| Lisinopril | 83 | 28 |
| Hydrochlorothiazide | 73 | 23 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$90 across 5 records (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
Registry dates
- Enumerated
- 2006-09-20
- Last updated
- 2018-06-28
Frequently asked questions
- What is Joy Logan's NPI number?
- Joy Logan's National Provider Identifier (NPI) is 1285732859, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joy Logan's specialty?
- Joy Logan is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Joy Logan located?
- Joy Logan's practice location on file with NPPES is 4475 S L-19 Frontage Road, Green Valley, AZ 85614.
- What is Joy Logan's phone number?
- The practice phone number listed in the NPPES registry for Joy Logan is (520) 585-4590.
- Does Joy Logan accept Medicare?
- Joy Logan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joy Logan's NPI active?
- Yes — Joy Logan's NPI (1285732859) is active in the NPPES registry as of the last update on 2018-06-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.