Rodrigo Juan Valderrabano, M.D.
Endocrinology, Diabetes & Metabolism Physician · Braintree, MA
Rodrigo Juan Valderrabano, M.D. is an endocrinology, diabetes & metabolism physician with a practice address in Braintree, Massachusetts, and NPI 1184805186, issued on Nov 19, 2007. Check the license on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Rodrigo Juan Valderrabano
- Credential
- M.D.
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License numbers
- ME131579 FL
18254 PR
Self-reported in NPPES; status is on the state search - Practice location
- 111 Grossman Dr, Braintree, MA 02184
- Phone
- (617) 657-6430
- Enumerated
- Nov 19, 2007
- Record last updated
- Mar 28, 2026
- Fax
- (781) 849-2274
- Medicare enrollment
- Enrolled (PECOS I20211213001451); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 522 in Massachusetts → Look up another NPI →
Also registered at 111 Grossman Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Deborah Antos, PAMedical Physician Assistant1295798437
- Peter Barrant, M.D.Pediatrics Physician1215913835
- Caitlin Bast, DNPAdult Health Nurse Practitioner1558945071
- Gail Bean, NPNurse Practitioner1992774137
- Vicki Beggs, PHDPsychologist1104877539
- Elvira Belenky, PAMedical Physician Assistant1316901507
Verify Rodrigo Juan Valderrabano in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in MedicineCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
511 Medicare Part D claims for 86 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 24% of claims.
Most prescribed
- Alendronate Sodium84 claims
- Testosterone76 claims
- Teriparatide68 claims
- Tymlos52 claims
- Testosterone Cypionate35 claims
- Hydrocortisone28 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.
Bills Medicare through 3 group practices
- Atrius Health IncChestnut Hill, MA
- Brigham And Womens Physicians Organization IncBoston, MA
- Reliant Medical Group IncFramingham, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rodrigo Juan Valderrabano among 522 endocrinology, diabetes & metabolism physician records in Massachusetts
Rodrigo Juan Valderrabano, M.D. is one of 522 endocrinology, diabetes & metabolism physician records with a practice address in Massachusetts. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 48% of them.
- NPI issued2007 · 48% of these records are older, 40% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2007 · median 2002 among the 378 with a school on file
- Record last updated2026 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in Massachusetts
There are 522 endocrinology, diabetes & metabolism physician records in Massachusetts.
All 522 in Massachusetts → Every provider in Braintree → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Monika Konopka, MDMilton, MA 021861184691628
- Peter Roos, MDMilton, MA 021861619962255
- Donald Deraska, MDStoneham, MA 021801841280047
- Yuhong Gong, M.D.Stoneham, MA 021801619076833
- Shant Parseghian, MDStoneham, MA 021801366476731
- Mary Delaney, MDSouth Weymouth, MA 021901336149228
- Kristin Helm, MDSouth Weymouth, MA 021901336357763
- Abby Landzberg, MDSouth Weymouth, MA 021901629055728
Common questions
What is Rodrigo Juan Valderrabano, M.D.'s NPI number?
Rodrigo Juan Valderrabano, M.D.'s National Provider Identifier (NPI) is 1184805186, issued on Nov 19, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Rodrigo Juan Valderrabano, M.D. located?
The NPPES record lists a practice address at 111 Grossman Dr, Braintree, MA, 02184. Phone: (617) 657-6430. Providers update this record themselves, so call before visiting.
How can I verify Rodrigo Juan Valderrabano, M.D.'s license?
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 Rodrigo Juan Valderrabano, M.D. prescribe under Medicare Part D?
In 2024, Rodrigo Juan Valderrabano, M.D. had 511 Medicare Part D claims for 86 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. 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.