NPPES file of Aug 9, 2026

David Bruce Glassman, M.D.

Interventional Pain Medicine Physician · New Haven, CT

David Bruce Glassman, M.D. is an interventional pain medicine physician with a practice address in New Haven, Connecticut, and NPI 1831127265, issued on Jun 28, 2006. Check the license (Connecticut 41510, as entered in NPPES) on the Connecticut Medical Examining Board; 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
1831127265
Name
David Bruce Glassman
Credential
M.D.
Primary taxonomy
Interventional Pain Medicine Physician 208VP0014X
License number
41510 CT
Self-reported in NPPES; status is on the state search
Practice location
330 Orchard St, New Haven, CT 06511
Phone
(203) 781-3400
Enumerated
Jun 28, 2006
Record last updated
Jun 19, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(203) 781-3414
Medicare enrollment
Enrolled (PECOS I20221122001775); accepts Medicare assignment
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 330 Orchard St

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

  1. Thomas Arkins, MDNeurological Surgery Physician1952317521
  2. Thomas Buckley, MDUrology Physician1558388090
  3. Jessica Cave, AGPCNP-BCAdult Health Nurse Practitioner1922556869
  4. Cynthia Curto, APRNNurse Practitioner1891858460
  5. Richard Dean, M.D.Urology Physician1124054127
  6. Brooke DelehoyGenetic Counselor (M.S.)1629746201

Verify David Bruce Glassman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 41510
    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 Connecticut license search

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88% fewer Medicare Part D claims than the average interventional pain medicine physician in 2024

267 Medicare Part D claims for 52 beneficiaries, against an average of 2,306 among the 2,100 providers of this specialty who prescribed in Part D. 17 claims were for opioids.

  1. David Glassman267
  2. Specialty average2,306

Most prescribed

  1. Baclofen42 claims
  2. Ibuprofen39 claims
  3. Gabapentin32 claims
  4. Celecoxib26 claims
  5. Pregabalin16 claims
  6. Tizanidine Hcl14 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: $184.54

5 payments; by number, the most common kind was food and beverage; the largest payer was Vertos Medical, Inc. The 1,966 providers of this specialty with any payment received $3,889.53 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. David Glassman$184.54
  2. Specialty average$3,889.53

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

Bills Medicare through 2 group practices

  1. Bristol Hospital Multi Specialty Group, Inc.Bristol, CT
  2. Charter Anesthesiology LLCSpringfield, MA

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

Interventional Pain Medicine Physician providers in Connecticut

There are 23 interventional pain medicine physician records in Connecticut.

Other interventional pain medicine physician records in Connecticut

  1. Bassem Abraham, MDTrumbull, CT1922180520
  2. Robert Boolbol, MDFarmington, CT1316935034
  3. Vincent Carlesi, M.D.Danbury, CT1699726554
  4. Shyam Desai, MDFairfield, CT1700415973
  5. Eric Grahling, MDPlainville, CT1841257185
  6. Michael Grille, M.D.Hartford, CT1659630960
  7. Ahmed Haque, M.D.West Haven, CT1932469608
  8. Gaurav Kapur, MDNorwich, CT1447299383
  9. Jonathan Kost, M.D.West Hartford, CT1346274792
  10. Dwight Ligham, MDNew Haven, CT1669584686

Common questions

What is David Bruce Glassman, M.D.'s NPI number?

David Bruce Glassman, M.D.'s National Provider Identifier (NPI) is 1831127265, issued on Jun 28, 2006. An NPI identifies a provider in billing; it is not a license.

Where is David Bruce Glassman, M.D. located?

The NPPES record lists a practice address at 330 Orchard St, New Haven, CT, 06511. Phone: (203) 781-3400. Providers update this record themselves, so call before visiting.

How can I verify David Bruce Glassman, M.D.'s license?

NPPES lists Connecticut license number 41510, as entered by the provider. Search the Connecticut Medical Examining Board at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does David Bruce Glassman, M.D. prescribe under Medicare Part D?

In 2024, David Bruce Glassman, M.D. had 267 Medicare Part D claims for 52 beneficiaries; the average among interventional pain medicine physician prescribers was 2,306. 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.