Michael Ramirez, M.D.
NPI 1770937427 · Internal Medicine Physician · Evanston, IL
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Ramirez, M.D. is a Internal Medicine Physician provider in Evanston, IL (NPI 1770937427).
Provider details
- NPI number
- 1770937427
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 125.068811 (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
10 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
888 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) |
|---|---|---|
| X-Ray of Chest, 1 View71045 | 252 | $8 |
| Use of a Drug to Induce Depression of Consciousness By Physician Performing a Procedure (5 Years Or Older), Initial 15 Minutes99152 | 119 | $12 |
| Review By Radiologist of Ct Guidance for Needle Placement77012 | 37 | $68 |
| X-Ray of Hip, 2-3 Views73502 | 36 | $11 |
| X-Ray of Knee, 3 Views73562 | 33 | $9 |
| Ultrasonic Guidance for Blood Vessel Access76937 | 32 | $13 |
| X-Ray of Pelvis, 1-2 Views |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,691 across 12 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
- 2016-04-19
- Last updated
- 2016-06-08
Frequently asked questions
- What is Michael Ramirez's NPI number?
- Michael Ramirez's National Provider Identifier (NPI) is 1770937427, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Ramirez's specialty?
- Michael Ramirez is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Ramirez located?
- Michael Ramirez's practice location on file with NPPES is 2650 Ridge Ave, Evanston, IL 60201-1718.
- What is Michael Ramirez's phone number?
- The practice phone number listed in the NPPES registry for Michael Ramirez is (562) 331-0611.
- Does Michael Ramirez accept Medicare?
- Michael Ramirez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Ramirez's NPI active?
- Yes — Michael Ramirez's NPI (1770937427) is active in the NPPES registry as of the last update on 2016-06-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.