Nazanin Jelveh Ronan, M.D.
Internal Medicine Physician · Sandwich, MA
Nazanin Jelveh Ronan, M.D. is an internal medicine physician with a practice address in Sandwich, Massachusetts, and NPI 1720076466, issued on Oct 6, 2005. Check the license (Massachusetts 158719, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Nazanin Jelveh Ronan
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 158719 MA
Self-reported in NPPES; status is on the state search - Practice location
- 2 Jan Sebastian Way, Sandwich, MA 02563
- Phone
- (508) 833-8247
- Enumerated
- Oct 6, 2005
- Record last updated
- Jun 29, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (508) 833-6535
- Medicaid ID
- 9707280 MA
- Medicare enrollment
- Enrolled (PECOS I20050725000912); accepts Medicare assignment
- Medical or professional school
- State University Of Ny Upstate Medical University, 1996
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 6,825 in Massachusetts → Look up another NPI →
Also registered at 2 Jan Sebastian Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Magda Bishai, MDInternal Medicine Physician1366494734
- William Bowers, MDFamily Medicine Physician1679525257
- Kimberly Florence, NPAdult Health Nurse Practitioner1679727143
- Linda Habeeb, MDInternal Medicine Physician1619927035
Verify Nazanin Jelveh Ronan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 158719Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.4 times the Medicare Part D claims of the average internal medicine physician in 2024
7,480 Medicare Part D claims for 444 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 417 claims were for opioids.
Most prescribed
- Lisinopril273 claims
- Atorvastatin Calcium272 claims
- Levothyroxine Sodium261 claims
- Gabapentin221 claims
- Rosuvastatin Calcium221 claims
- Losartan Potassium197 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: $21.08
1 payment: food and beverage; the largest payer was Sandoz Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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.
Bills Medicare through one group practice
- Community Health Center OF Cape Cod, Inc.Bourne, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nazanin Jelveh Ronan among 6,825 internal medicine physician records in Massachusetts
Nazanin Jelveh Ronan, M.D. is one of 6,825 internal medicine physician records with a practice address in Massachusetts. 75% 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, 88% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1996 · median 2004 among the 4,103 with a school on file
- Record last updated2016 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
9 internal medicine physician records list a practice address in Sandwich
They are 9 of the 153 NPPES records with a practice address in Sandwich, and 6,825 internal medicine physician records in Massachusetts.
All 6,825 in Massachusetts → Every provider in Sandwich → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Munir Ahmed, MDSandwich, MA 025631851367312
- Magda Bishai, MDSandwich, MA 025631366494734
- Ramon Espinosa, M.D.Sandwich, MA 025631245287838
- William Fox, MDSandwich, MA 025631881651560
- Linda Habeeb, MDSandwich, MA 025631619927035
- Thomas Hanna, MDSandwich, MA 025631366418097
- Li Li, MDSandwich, MA 025631215977327
- Myles Schultz, MDSandwich, MA 025631447645262
Common questions
What is Nazanin Jelveh Ronan, M.D.'s NPI number?
Nazanin Jelveh Ronan, M.D.'s National Provider Identifier (NPI) is 1720076466, issued on Oct 6, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Nazanin Jelveh Ronan, M.D. located?
The NPPES record lists a practice address at 2 Jan Sebastian Way, Sandwich, MA, 02563. Phone: (508) 833-8247. Providers update this record themselves, so call before visiting.
How can I verify Nazanin Jelveh Ronan, M.D.'s license?
NPPES lists Massachusetts license number 158719, 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 Nazanin Jelveh Ronan, M.D. prescribe under Medicare Part D?
In 2024, Nazanin Jelveh Ronan, M.D. had 7,480 Medicare Part D claims for 444 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.