Maurice Guzman, M.D.
NPI 1528057874 · Family Medicine Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maurice Guzman, M.D. is a Family Medicine Physician provider in Chicago, IL (NPI 1528057874).
Provider details
- NPI number
- 1528057874
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 036098402 (IL)
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
1,132 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 461 | $91 |
| Blood Glucose (sugar) Test Performed By Hand-Held Instrument82962 | 232 | $3 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 151 | $133 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 62 | $133 |
| Detection Test By Immunoassay With Direct Visual Observation for Severe Acute Respiratory Syndrome Coronavirus 2 (covid-19)87811 | 61 | $39 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 70 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 376 | 125 |
| Fenofibrate | 257 | 95 |
| Amlodipine Besylate | 253 | 75 |
| Metformin Hcl | 233 | 76 |
| Lisinopril | 208 | 64 |
| Losartan Potassium | 144 | 46 |
| Glipizide | 127 | 37 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-10-19
- Last updated
- 2013-11-04
Frequently asked questions
- What is Maurice Guzman's NPI number?
- Maurice Guzman's National Provider Identifier (NPI) is 1528057874, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maurice Guzman's specialty?
- Maurice Guzman is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Maurice Guzman located?
- Maurice Guzman's practice location on file with NPPES is 4200 W 63rd St, Chicago, IL 60629-5010.
- What is Maurice Guzman's phone number?
- The practice phone number listed in the NPPES registry for Maurice Guzman is (773) 581-5660.
- Does Maurice Guzman accept Medicare?
- Maurice Guzman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maurice Guzman's NPI active?
- Yes — Maurice Guzman's NPI (1528057874) is active in the NPPES registry as of the last update on 2013-11-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.