Lorenzo Gallon, MD
NPI 1427093848 · Nephrology Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lorenzo Gallon, MD is a Nephrology Physician provider in Chicago, IL (NPI 1427093848).
Provider details
- NPI number
- 1427093848
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 036101196 (IL)
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
20 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
77 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 | 77 | $104 |
Typical Medicare-allowed amounts for these services range $104–$104 (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 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 115 | 42 |
| Prednisone | 58 | 19 |
| Carvedilol | 35 | — |
| Nifedipinebrand: Nifedipine Er | 28 | 11 |
| Tacrolimusbrand: Envarsus Xr | 25 | — |
| Calcitriol | 22 | — |
| Mycophenolate Mofetil | 20 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$10,291 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
Additional practice locations (1)
- 1740 W Taylor StChicago, IL 60612-7232Phone: (312) 413-3065
Registry dates
- Enumerated
- 2006-06-19
- Last updated
- 2025-04-18
- Certified
- 2025-04-18
Frequently asked questions
- What is Lorenzo Gallon's NPI number?
- Lorenzo Gallon's National Provider Identifier (NPI) is 1427093848, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lorenzo Gallon's specialty?
- Lorenzo Gallon is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Lorenzo Gallon located?
- Lorenzo Gallon's practice location on file with NPPES is 675 N Saint Clair St, Chicago, IL 60611-5975.
- What is Lorenzo Gallon's phone number?
- The practice phone number listed in the NPPES registry for Lorenzo Gallon is (312) 695-8900.
- Does Lorenzo Gallon accept Medicare?
- Lorenzo Gallon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lorenzo Gallon's NPI active?
- Yes — Lorenzo Gallon's NPI (1427093848) is active in the NPPES registry as of the last update on 2025-04-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.