Registry data as of Aug 27, 2026

Stephen Dainesi, MD

Pain Medicine (Anesthesiology) Physician · Manchester, NH

Stephen Dainesi, MD is a pain medicine (anesthesiology) physician with a practice address in Manchester, New Hampshire, and NPI 1992769095, issued on Apr 14, 2006. Check the license on the New Hampshire Board of Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1992769095
Name
Stephen Dainesi
Credential
MD
Primary taxonomy
Pain Medicine (Anesthesiology) Physician 207LP2900X
Practice location
1 Elliot Way, Manchester, NH 03103
Phone
(603) 663-2315
Enumerated
Apr 14, 2006
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 1 Elliot Way

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

  1. Bryan AjaStudent in an Organized Health Care Education/Training Program1194184580
  2. Bridget Alcorn, NPAdult Health Nurse Practitioner1457300352
  3. Jaime Altabet, M.D.Student in an Organized Health Care Education/Training Program1760820609
  4. Nicholas AngeloneFamily Nurse Practitioner1124850680
  5. David Arend, MDAnesthesiology Physician1639133119
  6. Paul Arnstein, ARNPNurse Practitioner1184686131

Verify Stephen Dainesi in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNew Hampshire Board of MedicineCheck 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 New Hampshire 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.

83% fewer Medicare Part D claims than the average pain medicine (anesthesiology) physician in 2024

287 Medicare Part D claims for 58 beneficiaries, against an average of 1,731 among the 2,346 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims. 148 claims were for opioids.

  1. Stephen Dainesi287
  2. Specialty average1,731

Most prescribed

  1. Oxycodone-Acetaminophen41 claims
  2. Gabapentin34 claims
  3. Hydrocodone-Acetaminophen31 claims
  4. Morphine Sulfate Er23 claims
  5. Tizanidine Hcl23 claims
  6. Cyclobenzaprine Hcl20 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.

The practice group's Medicare quality score for 2023: 63.1 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score41.3
  2. Costout of 100 · 30%51.4
  3. Promoting interoperabilityout of 100 · 25%81.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $25.38

1 payment, mostly food and beverage; the largest payer was Ferring Pharmaceuticals Inc.. The 2,342 providers of this specialty with any payment received $3,354.83 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Stephen Dainesi$25.38
  2. Specialty average$3,354.83

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

2 hospital and facility affiliations

  1. Elliot Professional ServicesManchester, NH
  2. Northeast Orthopaedic Alliance PLLCNashua, NH

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Pain Medicine (Anesthesiology) Physician providers in New Hampshire

There are 28 pain medicine (anesthesiology) physician records in New Hampshire.

Other pain medicine (anesthesiology) physician records in New Hampshire

  1. Michael Baker, M.D.Portsmouth, NH1114951282
  2. Ralph Beasley, MDLebanon, NH1184668667
  3. Corey Burchman, MDLebanon, NH1417934845
  4. Allen Carignan, M.D.Barrington, NH1336187855
  5. Jack Chan, MDNewington, NH1376170522
  6. Alex Dressler, M.D.Bedford, NH1952729055
  7. Gilbert Fanciullo, MDLebanon, NH1275575862
  8. Bert Fichman, MDLebanon, NH1508866716
  9. Joshua Greenspan, M.D.Portsmouth, NH1962457218
  10. Joseph Hagan, MDClaremont, NH1891733770

Common questions

What is Stephen Dainesi, MD's NPI number?

Stephen Dainesi, MD's National Provider Identifier (NPI) is 1992769095, issued on Apr 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Stephen Dainesi, MD located?

The NPPES record lists a practice address at 1 Elliot Way, Manchester, NH, 03103. Phone: (603) 663-2315. Providers update this record themselves, so call before visiting.

How can I verify Stephen Dainesi, MD's license?

Search the New Hampshire Board of Medicine at https://www.oplc.nh.gov/board-medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Stephen Dainesi, MD prescribe under Medicare Part D?

In 2024, Stephen Dainesi, MD had 287 Medicare Part D claims for 58 beneficiaries; the average among pain medicine (anesthesiology) physician prescribers was 1,731. Part D covers Medicare prescriptions only.

What is Stephen Dainesi, MD's Medicare quality score?

The 2023 MIPS final score is 63.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.