Rene Sherwin Parungao, MD
NPI 1942231667ActiveIndividual· Surgery· McHenry, IL
Surgery (MD) in McHenry, Illinois, trained at Illinois Medical College (class of 2001). 259 Medicare patients in 2024, $147,158 paid; nearly all of their 209 Part D prescriptions were generic (92%). Organogenesis Inc. was the largest of 11 companies reporting payments in 2025, $958.56 in all, mostly food and beverage.
Overview
| NPI | 1942231667 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 5, 2006 |
| Last updated in NPPES | Mar 18, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 036115790 | IL |
| Surgery | 208600000X | 2013030325 | MO |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - General Surgery (AR); Practitioner - General Surgery (KS); Practitioner - General Surgery (TX); Practitioner - Internal Medicine (UT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 259 |
|---|---|
| Services billed | 1,528 across 45 procedure codes |
| Paid by Medicare | $147,158 |
Part D prescriptions in 2024
| Prescriptions (claims) | 209 · 217 30-day fills |
|---|---|
| Patients | 122 |
| Total drug cost | $40,363 |
| Generic share | 92% of claims |
Education and affiliations
| Medical school | Illinois Medical College |
|---|---|
| Graduation year | 2001 |
| Medicare specialty | General Surgery |
Medical groups
- Premier Provider Health PAFrisco, TX · 30 clinicians
- Wound Integrity Arkansas, PALittle Rock, AR · 9 clinicians
Hospital affiliations
- Mercy Hospital Fort SmithFort Smith, AR
- Round Rock Medical CenterRound Rock, TX
- St David's Medical CenterAustin, TX
- St David's South Austin Medical CenterAustin, TX
Other facilities
- Vitalcaring GroupHome health agency · Temple, TX
Industry payments (Open Payments)
- 2025$958.56 · 50 payments from 11 companies
- 2024$961.78 · 29 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Organogenesis Inc. | $387.65 | 23 |
| Mimedx Group, Inc. | $138.02 | 6 |
| Smith+nephew, Inc. | $98.90 | 5 |
| Molnlycke Health Care US, LLC | $62.75 | 2 |
| Kerecis Limited | $62.44 | 5 |
What the 2025 payments were for
- Food and Beverage$958.56 · 50 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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