Kerstin L. Voss, MD
Hospitalist Physician · Great Barrington, MA
Kerstin L. Voss, MD is a hospitalist physician with a practice address in Great Barrington, Massachusetts, and NPI 1013998244, issued on Nov 5, 2005. Check the license (Massachusetts 223846, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Kerstin L. Voss
- Credential
- MD
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- 223846 MA
Self-reported in NPPES; status is on the state search - Practice location
- 29 Lewis Ave, Great Barrington, MA 01230
- Phone
- (413) 528-0790
- Enumerated
- Nov 5, 2005
- Record last updated
- Jul 13, 2026
- Medicare enrollment
- Enrolled (PECOS I20050419000918); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 525 in Massachusetts → Look up another NPI →
Also registered at 29 Lewis Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Renu Agarwal, MD FCCPCritical Care Medicine (Internal Medicine) Physician1639121593
- Gayle Armstrong, NPFamily Nurse Practitioner1235279597
- Laurie BasinaitAdult Medicine Physician1326442203
- Brian BurkeInternal Medicine Physician1376672519
- Rahul Chandra Shekhar, M.D.Hospitalist Physician1386085165
- Michael Codini, MDEmergency Medicine Physician1093101313
Verify Kerstin L. Voss in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 223846Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average hospitalist physician in 2024
55 Medicare Part D claims for 29 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
One hospital affiliation
- Fairview HospitalGreat Barrington, MA · Critical Access Hospitals5 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Kerstin L. Voss among 525 hospitalist physician records in Massachusetts
Kerstin L. Voss, MD is one of 525 hospitalist physician records with a practice address in Massachusetts. 92% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 98% newer
- In a Medicare fileYes · 92% of these records are
- In the CMS Doctors and Clinicians fileYes · 86% of these records are
- Graduated1993 · median 2012 among the 449 with a school on file
- Record last updated2026 · 36% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospitalist Physician providers in Massachusetts
There are 525 hospitalist physician records in Massachusetts.
All 525 in Massachusetts → Every provider in Great Barrington → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Rahul Chandra Shekhar, M.D.Great Barrington, MA 012301386085165
- Ronald Durning, M.D.North Adams, MA 012471831147552
- Patti Miller, M.D.North Adams, MA 012471073561155
- Julie Floyd, M.D.Pittsfield, MA 012011396852950
- Eric HeimlicherPittsfield, MA 012011790206936
- Sundeep Srikakulam, M.D.Pittsfield, MA 012011972851491
- Aruna Adaikkalam, MDSpringfield, MA 011991861403875
- Aroosa Alam, MDSpringfield, MA 011991700023827
Common questions
What is Kerstin L. Voss, MD's NPI number?
Kerstin L. Voss, MD's National Provider Identifier (NPI) is 1013998244, issued on Nov 5, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Kerstin L. Voss, MD located?
The NPPES record lists a practice address at 29 Lewis Ave, Great Barrington, MA, 01230. Phone: (413) 528-0790. Providers update this record themselves, so call before visiting.
How can I verify Kerstin L. Voss, MD's license?
NPPES lists Massachusetts license number 223846, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kerstin L. Voss, MD prescribe under Medicare Part D?
In 2024, Kerstin L. Voss, MD had 55 Medicare Part D claims for 29 beneficiaries; the average among hospitalist physician prescribers was 521. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.