Shawn M. Rayder, MD
Diagnostic Radiology Physician · Rochester, NH
Shawn M. Rayder, MD is a diagnostic radiology physician with a practice address in Rochester, New Hampshire, and NPI 1013907609, issued on Oct 25, 2005. Check the license (New Hampshire 13326, as entered in NPPES) on the New Hampshire Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Shawn M. Rayder
- Credential
- MD
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License numbers
- 13326 NH
59774 MA
Self-reported in NPPES; status is on the state search - Practice location
- 7 Dreyer Way, Rochester, NH 03867
- Phone
- (603) 332-6413
- Enumerated
- Oct 25, 2005
- Record last updated
- Dec 18, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (603) 335-1076
- Medicaid ID
- 30010736 NH
- Medicare enrollment
- Enrolled (PECOS I20060906000373); accepts Medicare assignment
- Medical or professional school
- Tufts University School Of Medicine, 1987
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 201 in New Hampshire → Look up another NPI →
Also registered at 7 Dreyer Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shannon Campbell Nedelka, M.D.Diagnostic Radiology Physician1174514509
- Bernard Casey, M.D.Diagnostic Radiology Physician1265421432
- Matthew Draghetti, M.D.Diagnostic Radiology Physician1851382097
- Burns Foley, M.D.Diagnostic Radiology Physician1740279918
- Sharon Marshall, M.D.Diagnostic Radiology Physician1265484000
- Brian Szymanski, M.D.Diagnostic Radiology Physician1710976972
Verify Shawn M. Rayder in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Hampshire Board of Medicine
Search for license 13326Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 85.7 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Physicians OF Cape Cod HospitalHyannis, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Shawn M. Rayder among 201 diagnostic radiology physician records in New Hampshire
Shawn M. Rayder, MD is one of 201 diagnostic radiology physician records with a practice address in New Hampshire. 72% 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, 92% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated1987 · median 2003 among the 140 with a school on file
- Record last updated2007 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
8 diagnostic radiology physician records list a practice address in Rochester
They are 8 of the 485 NPPES records with a practice address in Rochester, and 201 diagnostic radiology physician records in New Hampshire.
All 201 in New Hampshire → Every provider in Rochester → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Shannon Campbell Nedelka, M.D.Rochester, NH 038671174514509
- Bernard Casey, M.D.Rochester, NH 038671265421432
- Matthew Draghetti, M.D.Rochester, NH 038671851382097
- Burns Foley, M.D.Rochester, NH 038671740279918
- Sharon Marshall, M.D.Rochester, NH 038671265484000
- Brian Szymanski, M.D.Rochester, NH 038671710976972
- Mai-Huong Tran, M.D.Rochester, NH 038671265408546
- Eva Lizer, M.D.Lee, NH 038611326124629
Common questions
What is Shawn M. Rayder, MD's NPI number?
Shawn M. Rayder, MD's National Provider Identifier (NPI) is 1013907609, issued on Oct 25, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Shawn M. Rayder, MD located?
The NPPES record lists a practice address at 7 Dreyer Way, Rochester, NH, 03867. Phone: (603) 332-6413. Providers update this record themselves, so call before visiting.
How can I verify Shawn M. Rayder, MD's license?
NPPES lists New Hampshire license number 13326, as entered by the provider. Search the New Hampshire Board of Medicine at https://www.oplc.nh.gov/board-medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Shawn M. Rayder, MD's MIPS final score?
The 2023 MIPS final score is 85.7 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.