NPPES file of Aug 9, 2026

Daniel W. Patel, MD

Internal Medicine Physician · Gt Barrington, MA

Daniel W. Patel, MD is an internal medicine physician with a practice address in Gt Barrington, Massachusetts, and NPI 1588755011, issued on Sep 28, 2006. Check the license (Massachusetts 40371, 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
1588755011
Name
Daniel W. Patel
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
40371 MA
Self-reported in NPPES; status is on the state search
Practice location
780 Main St, Gt Barrington, MA 01230
Phone
(413) 528-2418
Enumerated
Sep 28, 2006
Record last updated
Oct 3, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(413) 528-2907
Medicaid IDs
0120207 MA
0121207 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 780 Main St

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

  1. Eric Bush, MDInternal Medicine Physician1801987151
  2. Patricia McKeon, PAPhysician Assistant1013099480
  3. Andrew Potler, DOInternal Medicine Physician1427149798

Verify Daniel W. Patel 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 40371
    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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58% fewer Medicare Part D claims than the average internal medicine physician in 2024

1,319 Medicare Part D claims for 301 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. Daniel Patel1,319
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium100 claims
  2. Amlodipine Besylate83 claims
  3. Eliquis78 claims
  4. Levothyroxine Sodium58 claims
  5. Lisinopril57 claims
  6. Losartan Potassium47 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: $149.13

1 payment: food and beverage; the largest payer was Abbott Laboratories. 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. Daniel Patel$149.13
  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.

Daniel W. Patel among 6,825 internal medicine physician records in Massachusetts

Daniel W. Patel, 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 updated2014 · 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).

5 internal medicine physician records list a practice address in Gt Barrington

They are 5 of the 29 NPPES records with a practice address in Gt Barrington, and 6,825 internal medicine physician records in Massachusetts.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Brian BurkeGreat Barrington, MA 012301376672519
  2. Eric Bush, MDGt Barrington, MA 012301801987151
  3. Katrina Curtiss, NPGreat Barrington, MA 012301821882770
  4. William Demarco, DOGreat Barrington, MA 012301124103577
  5. John Dubois, M.D.Gt Barrington, MA 012301861642563
  6. Mani George, MDGt Barrington, MA 012301497843650
  7. Alan Inglis, MDGreat Barrington, MA 012301801840889
  8. Andrew Potler, DOGt Barrington, MA 012301427149798

Common questions

What is Daniel W. Patel, MD's NPI number?

Daniel W. Patel, MD's National Provider Identifier (NPI) is 1588755011, issued on Sep 28, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Daniel W. Patel, MD located?

The NPPES record lists a practice address at 780 Main St, Gt Barrington, MA, 01230. Phone: (413) 528-2418. Providers update this record themselves, so call before visiting.

How can I verify Daniel W. Patel, MD's license?

NPPES lists Massachusetts license number 40371, 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 Daniel W. Patel, MD prescribe under Medicare Part D?

In 2024, Daniel W. Patel, MD had 1,319 Medicare Part D claims for 301 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.