Ramon Espinosa, M.D.
Internal Medicine Physician · Sandwich, MA
Ramon Espinosa, M.D. is an internal medicine physician with a practice address in Sandwich, Massachusetts, and NPI 1245287838, issued on May 28, 2006. Check the license (Massachusetts 52662, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Ramon Espinosa
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 52662 MA
Self-reported in NPPES; status is on the state search - Practice location
- 68A Route 6A, Sandwich, MA 02563
- Phone
- (508) 833-1569
- Enumerated
- May 28, 2006
- Entity
- Type 1 · individual
Also registered at 68A Route 6A
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mary Callahan, D.O.Cardiovascular Disease Physician1518968882
Verify Ramon Espinosa in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 52662Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
7.9 times the Medicare Part D claims of the average internal medicine physician in 2024
22,080 Medicare Part D claims for 835 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims. 283 claims were for opioids.
Most prescribed
- Eliquis1,010 claims
- Atorvastatin Calcium846 claims
- Trazodone Hcl838 claims
- Levothyroxine Sodium827 claims
- Gabapentin729 claims
- Furosemide669 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.
Industry payments in 2024: $211.36
2 payments, mostly food and beverage; the largest payer was Otsuka America Pharmaceutical, Inc.. The 65,274 providers of this specialty with any payment received $2,536.66 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
One hospital or facility affiliation
- Vantage Healthcare LLCCanton, MA
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
8 internal medicine physician records list a Sandwich practice address
They are 8 of the 153 NPPES records with a Sandwich practice address, and 7,865 internal medicine physician records in Massachusetts.
All 8 in Sandwich → All 7,865 in Massachusetts → Every provider in Sandwich →
Other internal medicine physician records in Massachusetts
- Nawal Aamir, MDWorcester, MA1588248926
- Zainab AbbasWorcester, MA1609028000
- Nooshin Abbasi, MD MPHNewton, MA1831888353
- Lauren Abbate, MDBoston, MA1922099621
- Bassima Abdallah, MDBoston, MA1912327305
- Samah Abdallah, MDBrighton, MA1730814971
- Omar Abdel-Wahab, M.D.Boston, MA1023042777
- Salah Abdelgadir, MDBoston, MA1891280954
- Mahmoud Abdelghany, M.D.Springfield, MA1134479629
- Mohab AbdelhalimBoston, MA1871388496
Common questions
What is Ramon Espinosa, M.D.'s NPI number?
Ramon Espinosa, M.D.'s National Provider Identifier (NPI) is 1245287838, issued on May 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ramon Espinosa, M.D. located?
The NPPES record lists a practice address at 68A Route 6A, Sandwich, MA, 02563. Phone: (508) 833-1569. Providers update this record themselves, so call before visiting.
How can I verify Ramon Espinosa, M.D.'s license?
NPPES lists Massachusetts license number 52662, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://www.mass.gov/orgs/board-of-registration-in-medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ramon Espinosa, M.D. prescribe under Medicare Part D?
In 2024, Ramon Espinosa, M.D. had 22,080 Medicare Part D claims for 835 beneficiaries; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.