Joyce Gonin, MD
NPI 1396743183 · Nephrology Physician · Washington, DC
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joyce Gonin, MD is a Nephrology Physician provider in Washington, DC (NPI 1396743183).
Provider details
- NPI number
- 1396743183
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 31185 (DC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 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
1,487 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 180 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 135 | $138 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 127 | $10 |
| Creatinine Level to Test for Kidney Function Or Muscle Injury82570 | 120 | $5 |
| Manual Urinalysis Test With Examination Using Microscope, Automated81001 | 117 | $3 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 116 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 26 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Carvedilol | 115 | 35 |
| Amlodipine Besylate | 101 | 44 |
| Calcitriol | 73 | 28 |
| Losartan Potassium | 68 | 30 |
| Furosemide | 60 | 21 |
| Hydralazine Hcl | 43 | 23 |
| Allopurinol | 40 | 23 |
| Hydrochlorothiazide | 35 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-07-14
- Last updated
- 2016-05-03
Frequently asked questions
- What is Joyce Gonin's NPI number?
- Joyce Gonin's National Provider Identifier (NPI) is 1396743183, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joyce Gonin's specialty?
- Joyce Gonin is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Joyce Gonin located?
- Joyce Gonin's practice location on file with NPPES is 3301 New Mexico Ave Nw, Washington, DC 20016-3622.
- What is Joyce Gonin's phone number?
- The practice phone number listed in the NPPES registry for Joyce Gonin is (202) 243-0271.
- Does Joyce Gonin accept Medicare?
- Joyce Gonin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joyce Gonin's NPI active?
- Yes — Joyce Gonin's NPI (1396743183) is active in the NPPES registry as of the last update on 2016-05-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.