NPPES file of Aug 9, 2026

Wanda P. Blanton, M.D.

Gastroenterology Physician · Stoneham, MA

Wanda P. Blanton, M.D. is a gastroenterology physician with a practice address in Stoneham, Massachusetts, and NPI 1417123431, issued on Apr 30, 2008. Check the license (Massachusetts 235965, 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
1417123431
Name
Wanda P. Blanton
Credential
M.D.
Primary taxonomy
Gastroenterology Physician 207RG0100X
License number
235965 MA
Self-reported in NPPES; status is on the state search
Practice location
51 Montvale Ave, Stoneham, MA 02180
Phone
(781) 213-5200
Enumerated
Apr 30, 2008
Record last updated
Jan 13, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(781) 481-9016
Medicare enrollment
Enrolled (PECOS I20081209000229); accepts Medicare assignment
Medical or professional school
University Of Kansas School Of Med (Kc/Wich/Sal), 2002
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 51 Montvale Ave

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

  1. Brian Clark, M.D.Gastroenterology Physician1114193612
  2. Allyson Grant, NPFamily Nurse Practitioner1407526858
  3. Aarti Kakkar, MDGastroenterology Physician1992971824
  4. Christopher Leung, M.D.Gastroenterology Physician1538257464
  5. Venkata Satyam, M.D.Gastroenterology Physician1275074460

Verify Wanda P. Blanton 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 235965
    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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24% more Medicare Part D claims than the average gastroenterology physician in 2024

1,005 Medicare Part D claims for 270 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.

  1. Wanda Blanton1,005
  2. Specialty average811

Most prescribed

  1. Pantoprazole Sodium225 claims
  2. Omeprazole133 claims
  3. Famotidine98 claims
  4. Sucralfate72 claims
  5. Linzess59 claims
  6. Gavilyte-G49 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: $23.95

1 payment: food and beverage; the largest payer was Boston Scientific Corporation. The 13,350 providers of this specialty with any payment received $5,015.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Wanda Blanton$23.95
  2. Specialty average$5,015.95

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

  1. Hallmark Health Medical Associates IncRevere, MA

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

Wanda P. Blanton among 686 gastroenterology physician records in Massachusetts

Wanda P. Blanton, M.D. is one of 686 gastroenterology physician records with a practice address in Massachusetts. 80% 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 60% of them.

  • NPI issued2008 · 60% of these records are older, 35% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 72% of these records are
  • Graduated2002 · median 2004 among the 491 with a school on file
  • Record last updated2014 · 66% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

11 gastroenterology physician records list a practice address in Stoneham

They are 11 of the 473 NPPES records with a practice address in Stoneham, and 686 gastroenterology physician records in Massachusetts.

The 8 gastroenterology physician records with the nearest ZIP codes

  1. Robert Aaron, MDStoneham, MA 021801962694323
  2. Brian Clark, M.D.Stoneham, MA 021801114193612
  3. David Fefferman, M.D.Stoneham, MA 021801720015928
  4. Kristen Francione, RN BSNStoneham, MA 021801497537443
  5. Aarti Kakkar, MDStoneham, MA 021801992971824
  6. Christopher Leung, M.D.Stoneham, MA 021801538257464
  7. Jose Marcal, M.D.Stoneham, MA 021801538116223
  8. Robert Muggia, M.D.Stoneham, MA 021801982662813

Common questions

What is Wanda P. Blanton, M.D.'s NPI number?

Wanda P. Blanton, M.D.'s National Provider Identifier (NPI) is 1417123431, issued on Apr 30, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Wanda P. Blanton, M.D. located?

The NPPES record lists a practice address at 51 Montvale Ave, Stoneham, MA, 02180. Phone: (781) 213-5200. Providers update this record themselves, so call before visiting.

How can I verify Wanda P. Blanton, M.D.'s license?

NPPES lists Massachusetts license number 235965, 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 Wanda P. Blanton, M.D. prescribe under Medicare Part D?

In 2024, Wanda P. Blanton, M.D. had 1,005 Medicare Part D claims for 270 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.