Marco Bonilla, MEDICINE DOCTOR
NPI 1932636636 · Nephrology Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marco Bonilla, MEDICINE DOCTOR is a Nephrology Physician provider in Chicago, IL (NPI 1932636636).
Provider details
- NPI number
- 1932636636
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MEDICINE DOCTOR
- Sex
- Male
- Sole proprietor
- No
- License
- 305527 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
9 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
689 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 235 | $122 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 128 | $68 |
| 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'SG2211 | 122 | $17 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 56 | $178 |
| Dialysis Procedure Including 1 Evaluation90945 | 36 | $87 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Torsemide | 77 | 26 |
| Nifedipinebrand: Nifedipine Er | 46 | 15 |
| Amlodipine Besylate | 40 | 11 |
| Losartan Potassium | 39 | 13 |
| Olmesartan Medoxomil | 32 | — |
| Furosemide | 27 | — |
| Carvedilol | 21 | — |
| Lisinopril |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$49,639 across 105 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
- 2017-05-12
- Last updated
- 2022-08-05
- Certified
- 2022-08-05
Frequently asked questions
- What is Marco Bonilla's NPI number?
- Marco Bonilla's National Provider Identifier (NPI) is 1932636636, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marco Bonilla's specialty?
- Marco Bonilla is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Marco Bonilla located?
- Marco Bonilla's practice location on file with NPPES is 5841 S Maryland Ave, Chicago, IL 60637-1443.
- What is Marco Bonilla's phone number?
- The practice phone number listed in the NPPES registry for Marco Bonilla is (773) 702-1000.
- Does Marco Bonilla accept Medicare?
- Marco Bonilla is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marco Bonilla's NPI active?
- Yes — Marco Bonilla's NPI (1932636636) is active in the NPPES registry as of the last update on 2022-08-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.