Barry Rosenbloom, M.D.
NPI 1518963016 · Hematology & Oncology Physician · Beverly Hills, CA
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Barry Rosenbloom, M.D. is a Hematology & Oncology Physician provider in Beverly Hills, CA (NPI 1518963016).
Provider details
- NPI number
- 1518963016
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- G22745 (CA)
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
21 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
3,762 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 1,631 | $138 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 1,272 | $9 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 304 | $16 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 258 | $196 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 98 | $124 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 83 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lorazepam | 108 | 27 |
| Levothyroxine Sodium | 104 | 26 |
| Letrozole | 103 | 25 |
| Apixabanbrand: Eliquis | 91 | 15 |
| Ibrutinibbrand: Imbruvica | 90 | — |
| Levothyroxine Sodiumbrand: Synthroid | 83 | 15 |
| Zolpidem Tartrate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$12,125 across 13 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
- 2005-06-21
- Last updated
- 2008-04-30
Frequently asked questions
- What is Barry Rosenbloom's NPI number?
- Barry Rosenbloom's National Provider Identifier (NPI) is 1518963016, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Barry Rosenbloom's specialty?
- Barry Rosenbloom is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Barry Rosenbloom located?
- Barry Rosenbloom's practice location on file with NPPES is 9090 Wilshire Blvd, Beverly Hills, CA 90211-1850.
- What is Barry Rosenbloom's phone number?
- The practice phone number listed in the NPPES registry for Barry Rosenbloom is (310) 888-8680.
- Does Barry Rosenbloom accept Medicare?
- Barry Rosenbloom is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Barry Rosenbloom's NPI active?
- Yes — Barry Rosenbloom's NPI (1518963016) is active in the NPPES registry as of the last update on 2008-04-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.