Clinicians affiliated with Shane Speirs MD II PLLC
17 clinicians on file with this group · most practice in Worcester, MA · PAC ID 3971083148
17 clinicians affiliated with Shane Speirs MD II PLLC are in the 2024 Medicare Part B data, 12 of them physicians. Data years with affiliated clinicians: 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024.
Each clinician's exact figures are in their Physician Report, from their page; a specialty's figures in this market are in a Market Comparison. View sample report · Already purchased? Open your report
Affiliated clinicians by specialty, 2024
All specialties · Family Practice (8) · Nurse Practitioner (5) · Internal Medicine (3) · Cardiology (1)
Specialty links go to the specialty in Worcester, MA.
Clinicians affiliated with Shane Speirs MD II PLLC, 2024
Alphabetical by last name; 17.
| Name | Specialty | City |
|---|---|---|
| Gary P Blanchard, M.D. | Internal Medicine | Worcester, MA |
| Yukiko N Bowdoin, NP | Nurse Practitioner | Framingham, MA |
| Macario C Corpuz, M.D. | Family Practice | Barre, MA |
| Tanvee U Dhruva, MD | Family Practice | Sterling, MA |
| Pamela L Grimaldi, D.O. | Family Practice | Barre, MA |
| Shubhada D Javlekar, MD | Internal Medicine | Shrewsbury, MA |
| Farah D Khan, M.D. | Family Practice | Worcester, MA |
| David M Larrabee, MD | Family Practice | Worcester, MA |
| Jan F Leitao-Pina, MD | Internal Medicine | Worcester, MA |
| Karissa Mako, NP | Nurse Practitioner | Shrewsbury, MA |
| Marsha C Olson, N.P. | Nurse Practitioner | Leominster, MA |
| Karen A Rose, N.P. | Nurse Practitioner | Leomister, MA |
| Monisha Sarin, MD | Family Practice | Worcester, MA |
| Tatyana Sayko, MD | Family Practice | Auburn, MA |
| Sonja Schaffer | Nurse Practitioner | Charlton, MA |
| Tammy E Vargas, M.D. | Family Practice | Auburn, MA |
| Peter B Wilson, M.D. | Cardiology | Leominster, MA |
Practice locations
Listed practice locations in Massachusetts.
Source: CMS Doctors and Clinicians National Downloadable File, snapshot October 2, 2026.
Membership comes from the CMS Doctors and Clinicians file. CMS does not publish an end-of-year archive of it, so the current snapshot is applied to every data year. A clinician affiliated with several groups or hospitals appears on each of their pages. How group pages are built · Limitations