Dennis Mansfield Tang, M.D.
NPI 1215355748ActiveIndividual· Otolaryngology· Los Angeles, CA
Otolaryngology (M.D.) with Cedars-Sinai Medical Care Foundation, practicing in Los Angeles, California. 168 Medicare patients in 2024, $82,754 paid; all of their 281 Part D prescriptions were generic. Aerin Medical Inc. was the largest of 13 companies reporting payments in 2025, $107,131 in all, mostly consulting fees. Lists Cedar-Sinai Marina del Rey Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1215355748 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Apr 1, 2014 |
| Last updated in NPPES | Aug 21, 2020 |
| Certified by provider | Aug 21, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Otolaryngology Primary | 207Y00000X | A167806 | CA |
| Otolaryngology | 207Y00000X | 35.135613 | OH |
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 - Otolaryngology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 168 |
|---|---|
| Services billed | 430 across 43 procedure codes |
| Paid by Medicare | $82,754 |
Part D prescriptions in 2024
| Prescriptions (claims) | 281 · 434 30-day fills |
|---|---|
| Patients | 101 |
| Total drug cost | $7,231 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Otolaryngology |
| Telehealth | Offers telehealth |
Medical group
- Cedars-Sinai Medical Care FoundationWest Hollywood, CA · 1,692 clinicians
Hospital affiliations
- Cedar-Sinai Marina del Rey HospitalMarina Del Rey, CA
- Cedars-Sinai Medical CenterLos Angeles, CA
Industry payments (Open Payments)
- 2025$107,131 · 135 payments from 13 companies
- 2024$54,201 · 84 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Aerin Medical Inc. | $67,004 | 74 |
| Genzyme Corporation | $19,178 | 8 |
| Regeneron Healthcare Solutions, Inc. | $11,745 | 23 |
| 3-D Matrix, Inc. | $5,399 | 8 |
| Optinose US, Inc. | $1,500 | 1 |
What the 2025 payments were for
- Consulting Fee$64,438 · 33 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$27,126 · 6 payments
- Travel and Lodging$10,484 · 32 payments
- Food and Beverage$5,084 · 64 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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