Marc Bloomenstein, OD
NPI 1568428910ActiveIndividual· Optometrist· Scottsdale, AZ
Optometrist (OD) in Scottsdale, Arizona, trained at New England College of Optometry (class of 1994). Their prescriptions cost Medicare Part D more than their services did: $1,620,069 for 516 claims, against $46,615 paid for services in 2024. Tarsus Pharmaceuticals, Inc. was the largest of 12 companies reporting payments in 2025, $294,465 in all, mostly speaking and faculty fees.
Overview
| NPI | 1568428910 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | OD |
| Sole proprietor | No |
| NPI issued | Apr 25, 2006 |
| Last updated in NPPES | Apr 26, 2022 |
| Certified by provider | Apr 22, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 884 | AZ |
| Optometrist, Corneal and Contact Management | 152WC0802X | 884 | AZ |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Optometry (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 449 |
|---|---|
| Services billed | 604 across 15 procedure codes |
| Paid by Medicare | $46,615 |
Part D prescriptions in 2024
| Prescriptions (claims) | 516 · 809 30-day fills |
|---|---|
| Patients | 248 |
| Total drug cost | $1,620,069 |
| Generic share | 14% of claims |
Education and affiliations
| Medical school | New England College of Optometry |
|---|---|
| Graduation year | 1994 |
| Medicare specialty | Optometry |
Medical group
- Jay L Schwartz D O P CMesa, AZ · 5 clinicians
Industry payments (Open Payments)
- 2025$294,465 · 423 payments from 12 companies
- 2024$181,786 · 278 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Tarsus Pharmaceuticals, Inc. | $103,452 | 148 |
| Bausch & Lomb Americas Inc. | $86,393 | 128 |
| Alcon Vision LLC | $29,637 | 44 |
| Dompe US, Inc. | $24,686 | 36 |
| Harrow Eye, LLC | $17,002 | 13 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$104,550 · 28 payments
- Compensation for serving as faculty or as a speaker for a medical education program$103,000 · 33 payments
- Consulting Fee$38,255 · 22 payments
- Travel and Lodging$31,728 · 180 payments
- Honoraria$11,100 · 2 payments
- Food and Beverage$5,831 · 158 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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