NPPES file of Aug 9, 2026

Pablo Diaz-Collado, MD

Orthopaedic Surgery of the Spine Physician · Boston, MA

Pablo Diaz-Collado, MD is an orthopaedic surgery of the spine physician with a practice address in Boston, Massachusetts, and NPI 1043578990, issued on Apr 29, 2012. Check the license (Massachusetts 275016, 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
1043578990
Name
Pablo Diaz-Collado
Credential
MD
Primary taxonomy
Orthopaedic Surgery of the Spine Physician 207XS0117X
License number
275016 MA
Self-reported in NPPES; status is on the state search
Practice location
125 Parker Hill Avenue, Boston, MA 02120
Phone
(617) 754-5471
Enumerated
Apr 29, 2012
Record last updated
Mar 24, 2025
Fax
(617) 754-5740
Medicare enrollment
Enrolled (PECOS I20181002001646); accepts Medicare assignment
Medical or professional school
Georgetown University School Of Medicine, 2012
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 125 Parker Hill Avenue

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

  1. Lori Baumann, OTROccupational Therapist1700920816
  2. Allyson Campagna, P.A.Physician Assistant1003881624
  3. Michael Davis, PA-CSurgical Physician Assistant1922592930
  4. James Gaydos, MPTPhysical Therapist1003025867
  5. Sharon Higgins, NP-CFamily Nurse Practitioner1811265598
  6. Taryn Leroy, MDOrthopaedic Surgery of the Spine Physician1538690375

Verify Pablo Diaz-Collado 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 275016
    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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52% fewer Medicare Part D claims than the average orthopaedic surgery of the spine physician in 2024

182 Medicare Part D claims for 61 beneficiaries, against an average of 381 among the 1,714 providers of this specialty who prescribed in Part D. 62 claims were for opioids.

  1. Pablo Diaz-Collado182
  2. Specialty average381

Most prescribed

  1. Gabapentin37 claims
  2. Oxycodone Hcl37 claims
  3. Methocarbamol22 claims
  4. Hydromorphone Hcl18 claims
  5. Prednisone14 claims
  6. Pregabalin11 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: $3,794.80

18 payments; by number, the most common kind was food and beverage; the largest payer was Alphatec Spine, Inc. The 1,726 providers of this specialty with any payment received $34,071.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Pablo Diaz-Collado$3,795
  2. Specialty average$34,072

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

Orthopaedic Surgery of the Spine Physician providers in Massachusetts

There are 36 orthopaedic surgery of the spine physician records in Massachusetts.

Other orthopaedic surgery of the spine physician records in Massachusetts

  1. Peter Anas, M.D.Chestnut Hill, MA1669406351
  2. Robert Banco, M.D.Wellesley Hills, MA1265434948
  3. Bryce Basques, M.D., M.H.S.Raynham, MA1124409032
  4. James Bayley, M.D.Boston, MA1376657056
  5. Jason Bessey, MDBoston, MA1124348750
  6. Wojciech Bulczynski, M.D.North Easton, MA1164595765
  7. Kshitij ChaudharyBrookline, MA1104195981
  8. Kevin Disilvestro, MDWorcester, MA1679003263
  9. Sapan GandhiBoston, MA1578975538
  10. Paul Glazer, M.D.Chestnut Hill, MA1750321287

Common questions

What is Pablo Diaz-Collado, MD's NPI number?

Pablo Diaz-Collado, MD's National Provider Identifier (NPI) is 1043578990, issued on Apr 29, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Pablo Diaz-Collado, MD located?

The NPPES record lists a practice address at 125 Parker Hill Avenue, Boston, MA, 02120. Phone: (617) 754-5471. Providers update this record themselves, so call before visiting.

How can I verify Pablo Diaz-Collado, MD's license?

NPPES lists Massachusetts license number 275016, 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 Pablo Diaz-Collado, MD prescribe under Medicare Part D?

In 2024, Pablo Diaz-Collado, MD had 182 Medicare Part D claims for 61 beneficiaries; the average among orthopaedic surgery of the spine physician prescribers was 381. 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.