NPPES file of Aug 9, 2026

Arturo Villarreal-Verdecia, MD

Internal Medicine Physician · Somerville, MA

Arturo Villarreal-Verdecia, MD is an internal medicine physician with a practice address in Somerville, Massachusetts, and NPI 1083788277, issued on Nov 20, 2006. Check the license (Massachusetts 204085, 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
1083788277
Name
Arturo Villarreal-Verdecia
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
204085 MA
Self-reported in NPPES; status is on the state search
Practice location
236 Highland Ave, Somerville, MA 02143
Phone
(617) 591-4920
Enumerated
Nov 20, 2006
Record last updated
Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicaid ID
0107948 MA
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 236 Highland Ave

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

  1. Richard Balaban, M.D.Internal Medicine Physician1780793281
  2. Madeline Barott, MDOphthalmology Physician1508930587
  3. Jon Boyd, M.D., PH.D.Psychiatry Physician1932140258
  4. Erica Childs, MDInternal Medicine Physician1952579997
  5. Pieter Cohen, M.D.Internal Medicine Physician1366482804
  6. Matthew Corey, MDGeriatric Medicine (Internal Medicine) Physician1518266741

Verify Arturo Villarreal-Verdecia 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 204085
    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

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63% more Medicare Part D claims than the average internal medicine physician in 2024

5,162 Medicare Part D claims for 302 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.

  1. Arturo Villarreal-Verdecia5,162
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium456 claims
  2. Metformin Hcl306 claims
  3. Lisinopril273 claims
  4. Amlodipine Besylate250 claims
  5. Omeprazole200 claims
  6. Losartan Potassium156 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: $95.56

4 payments; by number, the most common kind was food and beverage; the largest payer was Gilead Sciences, 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.

  1. Arturo Villarreal-Verdecia$95.56
  2. Specialty average$1,303.06

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Arturo Villarreal-Verdecia among 6,825 internal medicine physician records in Massachusetts

Arturo Villarreal-Verdecia, MD 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 2006, is newer than 12% of them.

  • NPI issued2006 · 12% of these records are older, 54% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 60% of these records are
  • Record last updated2007 · 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).

36 internal medicine physician records list a practice address in Somerville

They are 36 of the 1,860 NPPES records with a practice address in Somerville, and 6,825 internal medicine physician records in Massachusetts.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Anthony Addesa, M.D.Somerville, MA 021431538186119
  2. Richard Balaban, M.D.Somerville, MA 021431780793281
  3. Erica Childs, MDSomerville, MA 021431952579997
  4. Pieter Cohen, M.D.Somerville, MA 021431366482804
  5. Ruth Hertzman-Miller, MDSomerville, MA 021431215982962
  6. Jude Koomson, M.D.Somerville, MA 021431700052107
  7. Yong Hwa Lee, M.D.Somerville, MA 021431295849198
  8. Donald Moran, M.D.Somerville, MA 021431639116858

Common questions

What is Arturo Villarreal-Verdecia, MD's NPI number?

Arturo Villarreal-Verdecia, MD's National Provider Identifier (NPI) is 1083788277, issued on Nov 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Arturo Villarreal-Verdecia, MD located?

The NPPES record lists a practice address at 236 Highland Ave, Somerville, MA, 02143. Phone: (617) 591-4920. Providers update this record themselves, so call before visiting.

How can I verify Arturo Villarreal-Verdecia, MD's license?

NPPES lists Massachusetts license number 204085, 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 Arturo Villarreal-Verdecia, MD prescribe under Medicare Part D?

In 2024, Arturo Villarreal-Verdecia, MD had 5,162 Medicare Part D claims for 302 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.