Clemen Gonzalez, M.D.
NPI 1609302900 · Family Medicine Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Clemen Gonzalez, M.D. is a Family Medicine Physician provider in Chicago, IL (NPI 1609302900).
Provider details
- NPI number
- 1609302900
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 125.070078 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
9 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
59 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) |
|---|---|---|
| Assessment of Emotional Or Behavioral Problems96127 | 59 | $5 |
Typical Medicare-allowed amounts for these services range $5–$5 (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 · 68 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 221 | 71 |
| Metformin Hcl | 162 | 52 |
| Lisinopril | 121 | 42 |
| Gabapentin | 91 | 29 |
| Sitagliptin Phosphatebrand: Januvia | 86 | 31 |
| Nifedipinebrand: Nifedipine Er | 60 | 20 |
| Losartan Potassium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-05-05
- Last updated
- 2021-04-15
- Certified
- 2021-04-15
Frequently asked questions
- What is Clemen Gonzalez's NPI number?
- Clemen Gonzalez's National Provider Identifier (NPI) is 1609302900, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Clemen Gonzalez's specialty?
- Clemen Gonzalez is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Clemen Gonzalez located?
- Clemen Gonzalez's practice location on file with NPPES is 1649 N Pulaski Rd, Chicago, IL 60639-5207.
- What is Clemen Gonzalez's phone number?
- The practice phone number listed in the NPPES registry for Clemen Gonzalez is (773) 278-6868.
- Does Clemen Gonzalez accept Medicare?
- Clemen Gonzalez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Clemen Gonzalez's NPI active?
- Yes — Clemen Gonzalez's NPI (1609302900) is active in the NPPES registry as of the last update on 2021-04-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.