Jonathan Blau, M.D.
NPI 1396066619 · Adult Reconstructive Orthopaedic Surgery Physician · Encino, CA
Enrolled with Medicare as Practitioner - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jonathan Blau, M.D. is a Adult Reconstructive Orthopaedic Surgery Physician provider in Encino, CA (NPI 1396066619).
Provider details
- NPI number
- 1396066619
- Entity type
- Individual
- Primary specialty
- Adult Reconstructive Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 141061 (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
16 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
252 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 82 | $98 |
| X-Ray of Knee, 4 Or More Views73564 | 37 | $54 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 29 | $74 |
| X-Ray of Both Hips, Minimum of 5 Views73523 | 29 | $70 |
| X-Ray of Knee, 3 Views73562 | 27 | $47 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 22 | $120 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Meloxicam | 103 | 50 |
| Gabapentin | 23 | 18 |
| Amoxicillin | 21 | 15 |
| Diclofenac Sodium | 19 | — |
| Ondansetron Hcl | 14 | 14 |
| Oxycodone Hcl | 11 | — |
| Pantoprazole Sodium | 11 | 11 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$284 across 10 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
- 2010-06-22
- Last updated
- 2019-06-11
Frequently asked questions
- What is Jonathan Blau's NPI number?
- Jonathan Blau's National Provider Identifier (NPI) is 1396066619, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jonathan Blau's specialty?
- Jonathan Blau is listed in the NPPES registry with a primary specialty of Adult Reconstructive Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Jonathan Blau located?
- Jonathan Blau's practice location on file with NPPES is 16311 Ventura Blvd Ste 1150, Encino, CA 91436-4386.
- What is Jonathan Blau's phone number?
- The practice phone number listed in the NPPES registry for Jonathan Blau is (818) 477-0787.
- Does Jonathan Blau accept Medicare?
- Jonathan Blau is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jonathan Blau's NPI active?
- Yes — Jonathan Blau's NPI (1396066619) is active in the NPPES registry as of the last update on 2019-06-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.