NPPES file of Aug 9, 2026

Voravech Nissaisorakarn, MD

Nephrology Physician · Everett, MA

Voravech Nissaisorakarn, MD is a nephrology physician with a practice address in Everett, Massachusetts, and NPI 1629562822, issued on Jun 20, 2018. Check the license (Massachusetts 295296, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1629562822
Name
Voravech Nissaisorakarn
Credential
MD
Primary taxonomy
Nephrology Physician 207RN0300X
License number
295296 MA
Self-reported in NPPES; status is on the state search
Practice location
103 Garland St, Everett, MA 02149
Phone
(617) 389-6270
Enumerated
Jun 20, 2018
Record last updated
Aug 25, 2023
Medicare enrollment
Enrolled (PECOS I20240326002368); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 103 Garland St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Godwin Aduba, PA-CMedical Physician Assistant1841449998
  2. Joanne Agnes, RN,ADRegistered Nurse1073710224
  3. Casey Alexandre, RNInfusion Therapy Registered Nurse1306523972
  4. Nancy Banfield, MSPTPhysical Therapist1548466758
  5. Samantha BianchiRegistered Nurse1952964983
  6. Gary BlairEmergency Medicine Physician1962498378

Verify Voravech Nissaisorakarn in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
    Search for license 295296
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Massachusetts license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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67% fewer Medicare Part D claims than the average nephrology physician in 2024

485 Medicare Part D claims for 93 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 25% of claims.

  1. Voravech Nissaisorakarn485
  2. Specialty average1,465

Most prescribed

  1. Jardiance58 claims
  2. Calcitriol56 claims
  3. Lisinopril46 claims
  4. Losartan Potassium45 claims
  5. Amlodipine Besylate42 claims
  6. Lokelma42 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 one group practice

  1. Cambridge Public Health CommissionEverett, MA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Voravech Nissaisorakarn among 417 nephrology physician records in Massachusetts

Voravech Nissaisorakarn, MD 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 2018, is newer than 91% of them.

  • NPI issued2018 · 91% of these records are older, 7% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2012 · median 2001 among the 295 with a school on file
  • Record last updated2023 · 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.

The 8 nephrology physician records with the nearest ZIP codes

  1. Rekha Abichandani, M.D.Cambridge, MA 021421912033598
  2. Amanda O'Donnell, DOCambridge, MA 021391356839328
  3. Leorah Ross, M.D.Cambridge, MA 021391376525782
  4. Stephanie Lear, MDCambridge, MA 021381427019504
  5. Margaret McLaughlin, M.D.Cambridge, MA 021381013960822
  6. Jonathon Schwartz, MDCambridge, MA 021381689644932
  7. Vaidyanathapuram Balakrishnan, M.D.Brighton, MA 021351326095548
  8. Maria Christina Victoria Capistrano, MDBrighton, MA 021351366095481

Common questions

What is Voravech Nissaisorakarn, MD's NPI number?

Voravech Nissaisorakarn, MD's National Provider Identifier (NPI) is 1629562822, issued on Jun 20, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Voravech Nissaisorakarn, MD located?

The NPPES record lists a practice address at 103 Garland St, Everett, MA, 02149. Phone: (617) 389-6270. Providers update this record themselves, so call before visiting.

How can I verify Voravech Nissaisorakarn, MD's license?

NPPES lists Massachusetts license number 295296, 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 Voravech Nissaisorakarn, MD prescribe under Medicare Part D?

In 2024, Voravech Nissaisorakarn, MD had 485 Medicare Part D claims for 93 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.