Jay Bernstein, D.O.
NPI 1649233396 · Family Medicine Physician · Phoenix, AZ
Enrolled with Medicare as Practitioner - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jay Bernstein, D.O. is a Family Medicine Physician provider in Phoenix, AZ (NPI 1649233396).
Provider details
- NPI number
- 1649233396
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 1936 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 105 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 338 | 128 |
| Lisinopril | 173 | 70 |
| Levothyroxine Sodium | 158 | 55 |
| Prednisone | 157 | 103 |
| Amlodipine Besylate | 157 | 59 |
| Losartan Potassium | 126 | 57 |
| Pantoprazole Sodium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$48 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
- 2006-04-11
- Last updated
- 2023-01-13
- Certified
- 2023-01-13
Frequently asked questions
- What is Jay Bernstein's NPI number?
- Jay Bernstein's National Provider Identifier (NPI) is 1649233396, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jay Bernstein's specialty?
- Jay Bernstein is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jay Bernstein located?
- Jay Bernstein's practice location on file with NPPES is 4220 W Bethany Home Rd, Phoenix, AZ 85019-1808.
- What is Jay Bernstein's phone number?
- The practice phone number listed in the NPPES registry for Jay Bernstein is (623) 281-1258.
- Does Jay Bernstein accept Medicare?
- Jay Bernstein is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jay Bernstein's NPI active?
- Yes — Jay Bernstein's NPI (1649233396) is active in the NPPES registry as of the last update on 2023-01-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.