Samer Souheil Nasser, M.D.
Nephrology Physician · Quincy, MA
Samer Souheil Nasser, M.D. is a nephrology physician with a practice address in Quincy, Massachusetts, and NPI 1922276294, issued on Feb 20, 2008. Check the license (Massachusetts 2644957, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Samer Souheil Nasser
- Credential
- M.D.
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- 2644957 MA
Self-reported in NPPES; status is on the state search - Practice location
- 1250 Hancock St, Quincy, MA 02169
- Phone
- (617) 774-0820
- Enumerated
- Feb 20, 2008
- Record last updated
- Feb 26, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (617) 774-0832
- Medicare enrollment
- Enrolled (PECOS I20160607000000); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 417 in Massachusetts → Look up another NPI →
Also registered at 1250 Hancock St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Samer Souheil Nasser in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 2644957Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
58% more Medicare Part D claims than the average nephrology physician in 2024
2,312 Medicare Part D claims for 475 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.
Most prescribed
- Losartan Potassium264 claims
- Torsemide202 claims
- Amlodipine Besylate190 claims
- Calcitriol184 claims
- Jardiance125 claims
- Lisinopril106 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 IncDedham, MA
- Beth Israel Lahey Health Specialty Care, Inc.Burlington, MA
- Harvard Medical Faculty Phys AT Beth Israel Deaconess Med Ctr IncBoston, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Samer Souheil Nasser among 417 nephrology physician records in Massachusetts
Samer Souheil Nasser, M.D. is one of 417 nephrology physician records with a practice address in Massachusetts. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 56% of them.
- NPI issued2008 · 56% of these records are older, 35% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2002 · median 2001 among the 295 with a school on file
- Record last updated2021 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nephrology Physician providers in Massachusetts
There are 417 nephrology physician records in Massachusetts.
All 417 in Massachusetts → Every provider in Quincy → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Ali Emami, M.D.Milton, MA 021861992767966
- Voravech Nissaisorakarn, MDEverett, MA 021491629562822
- Rajinder Chawla, M.D.South Weymouth, MA 021901407896939
- Katherine Wang, M.D.Weymouth, MA 021901447670294
- Rekha Abichandani, M.D.Cambridge, MA 021421912033598
- Amanda O'Donnell, DOCambridge, MA 021391356839328
- Leorah Ross, M.D.Cambridge, MA 021391376525782
- Stephanie Lear, MDCambridge, MA 021381427019504
Common questions
What is Samer Souheil Nasser, M.D.'s NPI number?
Samer Souheil Nasser, M.D.'s National Provider Identifier (NPI) is 1922276294, issued on Feb 20, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Samer Souheil Nasser, M.D. located?
The NPPES record lists a practice address at 1250 Hancock St, Quincy, MA, 02169. Phone: (617) 774-0820. Providers update this record themselves, so call before visiting.
How can I verify Samer Souheil Nasser, M.D.'s license?
NPPES lists Massachusetts license number 2644957, 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 Samer Souheil Nasser, M.D. prescribe under Medicare Part D?
In 2024, Samer Souheil Nasser, M.D. had 2,312 Medicare Part D claims for 475 beneficiaries; the average among nephrology physician prescribers was 1,465. 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.