Rebecca Blumenthal, M.D.
NPI 1437193588 · Anesthesiology Physician · Evanston, IL
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rebecca Blumenthal, M.D. is a Anesthesiology Physician provider in Evanston, IL (NPI 1437193588).
Provider details
- NPI number
- 1437193588
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
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
83% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
274 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) |
|---|---|---|
| Anesthesia for Other Procedure on Lower Abdomen00840 | 44 | $167 |
| Anesthesia for X-Ray Or Radiation Therapy01922 | 32 | $95 |
| Anesthesia for Procedure to Correct Abnormal Heart Rhythm00410 | 30 | $52 |
| Anesthesia for Other Procedure on Skin of Arms, Legs, and Front Body00400 | 20 | $92 |
| Anesthesia for Removal of Prostate Including Use of an Endoscope00914 | 19 | $127 |
| Anesthesia for Other Procedure on Upper Abdomen00790 | 18 | $173 |
| Anesthesia for Removal of Urinary Bladder Tumors Including Use of an Endoscope |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$53 across 2 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
- 2006-06-16
- Last updated
- 2007-07-08
Frequently asked questions
- What is Rebecca Blumenthal's NPI number?
- Rebecca Blumenthal's National Provider Identifier (NPI) is 1437193588, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rebecca Blumenthal's specialty?
- Rebecca Blumenthal is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Rebecca Blumenthal located?
- Rebecca Blumenthal's practice location on file with NPPES is 2650 Ridge Ave, Evanston, IL 60201-1718.
- What is Rebecca Blumenthal's phone number?
- The practice phone number listed in the NPPES registry for Rebecca Blumenthal is (847) 570-1206.
- Does Rebecca Blumenthal accept Medicare?
- Rebecca Blumenthal is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rebecca Blumenthal's NPI active?
- Yes — Rebecca Blumenthal's NPI (1437193588) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.