NPPES file of Aug 9, 2026

Denise De Las Nueces, MD

Internal Medicine Physician · Boston, MA

Denise De Las Nueces, MD is an internal medicine physician with a practice address in Boston, Massachusetts, and NPI 1689832396, issued on May 29, 2008. Check the license (Massachusetts 246171, 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
1689832396
Name
Denise De Las Nueces
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
246171 MA
Self-reported in NPPES; status is on the state search
Practice location
780 Albany St, Boston, MA 02118
Phone
(857) 654-1000
Enumerated
May 29, 2008
Record last updated
Jul 24, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(857) 654-1100
Medicare enrollment
Enrolled (PECOS I20121107000567); accepts Medicare assignment
Medical or professional school
Harvard Medical School, 2008
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 780 Albany St

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

  1. Carolyn Abbanat Villafane, NPNurse Practitioner1598810269
  2. Camille AbrahamPharmacist1992579049
  3. June Abraham, NPAdult Health Nurse Practitioner1306916440
  4. Jeanne Ackerley, R.N.Registered Nurse1235251307
  5. Andrea AdamopoulosRegistered Nurse1346710381
  6. Betsy Adams, RNCase Management Registered Nurse1396176277

Verify Denise De Las Nueces 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 246171
    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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84% fewer Medicare Part D claims than the average internal medicine physician in 2024

522 Medicare Part D claims for 44 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. Denise De Las Nueces522
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium41 claims
  2. Gabapentin39 claims
  3. Omeprazole34 claims
  4. Trulicity24 claims
  5. Metformin Hcl23 claims
  6. Albuterol Sulfate Hfa18 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. Boston Health Care For The Homeless Program, Inc.Boston, MA

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

Denise De Las Nueces among 6,825 internal medicine physician records in Massachusetts

Denise De Las Nueces, 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 2008, is newer than 55% of them.

  • NPI issued2008 · 55% of these records are older, 40% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2008 · median 2004 among the 4,103 with a school on file
  • Record last updated2012 · 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).

2,320 internal medicine physician records list a practice address in Boston

They are 2,320 of the 41,865 NPPES records with a practice address in Boston, and 6,825 internal medicine physician records in Massachusetts.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Daniel Alford, M.D., M.P.H.Boston, MA 021181194708628
  2. Lori Balestrero, MDBoston, MA 021181750384046
  3. Virginia Barrow, M.D.Boston, MA 021181639175466
  4. Monica Bharel, MDBoston, MA 021181093798084
  5. Claire Carlo, M.D.Boston, MA 021181336125871
  6. Chava Chapman, M.D., M.P.H.Boston, MA 021181558346239
  7. Paul Fallon, MDBoston, MA 021181437145927
  8. Irene Gavras, M.D.Boston, MA 021181619953601

Common questions

What is Denise De Las Nueces, MD's NPI number?

Denise De Las Nueces, MD's National Provider Identifier (NPI) is 1689832396, issued on May 29, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Denise De Las Nueces, MD located?

The NPPES record lists a practice address at 780 Albany St, Boston, MA, 02118. Phone: (857) 654-1000. Providers update this record themselves, so call before visiting.

How can I verify Denise De Las Nueces, MD's license?

NPPES lists Massachusetts license number 246171, 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 Denise De Las Nueces, MD prescribe under Medicare Part D?

In 2024, Denise De Las Nueces, MD had 522 Medicare Part D claims for 44 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.