Matthew Mischel, M.D.
NPI 1013996172 · Internal Medicine Physician · Van Nuys, CA
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Mischel, M.D. is a Internal Medicine Physician provider in Van Nuys, CA (NPI 1013996172).
Provider details
- NPI number
- 1013996172
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- G57538 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
7,168 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 | 818 | $140 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 698 | $10 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 694 | $9 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 682 | $8 |
| Vitamin D-3 Level82306 | 419 | $29 |
| Blood Test, Thyroid Stimulating Hormone (tsh)84443 | 373 | $16 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 119 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 381 | 111 |
| Rosuvastatin Calcium | 239 | 77 |
| Levothyroxine Sodium | 231 | 67 |
| Pantoprazole Sodium | 187 | 56 |
| Metoprolol Succinate | 182 | 60 |
| Zolpidem Tartrate | 179 | 37 |
| Alprazolam |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$129 across 5 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
- 2006-01-16
- Last updated
- 2008-04-22
Frequently asked questions
- What is Matthew Mischel's NPI number?
- Matthew Mischel's National Provider Identifier (NPI) is 1013996172, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Mischel's specialty?
- Matthew Mischel is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Matthew Mischel located?
- Matthew Mischel's practice location on file with NPPES is 15211 Vanowen St, Van Nuys, CA 91405-3606.
- What is Matthew Mischel's phone number?
- The practice phone number listed in the NPPES registry for Matthew Mischel is (818) 787-2410.
- Does Matthew Mischel accept Medicare?
- Matthew Mischel is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Mischel's NPI active?
- Yes — Matthew Mischel's NPI (1013996172) is active in the NPPES registry as of the last update on 2008-04-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.