NPPES file of Aug 9, 2026

Stephen Paul Maier, MD

Orthopaedic Surgery Physician · Essex, CT

Stephen Paul Maier, MD is an orthopaedic surgery physician with a practice address in Essex, Connecticut, and NPI 1538659818, issued on May 13, 2018. Check the license (Connecticut 77051, 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
1538659818
Name
Stephen Paul Maier
Credential
MD
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License number
77051 CT
Self-reported in NPPES; status is on the state search
Practice location
12 Bokum RD, Essex, CT 06426
Phone
(860) 767-9053
Enumerated
May 13, 2018
Record last updated
May 12, 2026
Fax
(860) 767-1146
Medicare enrollment
Enrolled (PECOS I20240703003237); accepts Medicare assignment
Medical or professional school
Columbia University College Of Physicians And Surgeons, 2018
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 12 Bokum RD

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

  1. Keikhosrow Aboulian, PTPhysical Therapist1063524742
  2. Bonnie Brenneman, PTPhysical Therapist1982718466
  3. Bryan Danna, PA-CSurgical Physician Assistant1033360300
  4. Cynthia Dvorsky, MPTPhysical Therapist1366683641
  5. Alex Gauthier, DPTPhysical Therapist1790459352
  6. James Jablonka, PTPhysical Therapist1790899243

Verify Stephen Paul Maier in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 77051
    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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78% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024

77 Medicare Part D claims for 63 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D.

  1. Stephen Maier77
  2. Specialty average346

Most prescribed

  1. Meloxicam43 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: $21,397.47

23 payments; by number, the most common kind was food and beverage; the largest payer was Arthrex, Inc. The 15,003 providers of this specialty with any payment received $23,022.89 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Stephen Maier$21,397
  2. Specialty average$23,023

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

Bills Medicare through one group practice

  1. Connecticut Orthopaedic Specialists PCEssex, CT

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

Stephen Paul Maier among 348 orthopaedic surgery physician records in Connecticut

Stephen Paul Maier, MD is one of 348 orthopaedic surgery physician records with a practice address in Connecticut. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 93% of them.

  • NPI issued2018 · 93% of these records are older, 4% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2018 · median 2000 among the 224 with a school on file
  • Record last updated2026 · 66% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

4 orthopaedic surgery physician records list a practice address in Essex

They are 4 of the 208 NPPES records with a practice address in Essex, and 348 orthopaedic surgery physician records in Connecticut.

The 8 orthopaedic surgery physician records with the nearest ZIP codes

  1. Mark Lorenze, M.D.Essex, CT 064261336107176
  2. Steven Luster, M.D.Essex, CT 064261154379261
  3. Martin White, M.D.Essex, CT 064261699723742
  4. Michael Murphy, MDGuilford, CT 064371730102336
  5. Balazs Somogyi, MDCheshire, CT 064101770646689
  6. Kenoma Anighoro, M.D.Branford, CT 064051881088177
  7. John Daigneault, M.D.Branford, CT 064051477532489
  8. Kenneth Kramer, M.D.Branford, CT 064051508853565

Common questions

What is Stephen Paul Maier, MD's NPI number?

Stephen Paul Maier, MD's National Provider Identifier (NPI) is 1538659818, issued on May 13, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Stephen Paul Maier, MD located?

The NPPES record lists a practice address at 12 Bokum RD, Essex, CT, 06426. Phone: (860) 767-9053. Providers update this record themselves, so call before visiting.

How can I verify Stephen Paul Maier, MD's license?

NPPES lists Connecticut license number 77051, 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 Stephen Paul Maier, MD prescribe under Medicare Part D?

In 2024, Stephen Paul Maier, MD had 77 Medicare Part D claims for 63 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. 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.