Registry data as of Aug 27, 2026

Steven Schag, P.A.-C

Medical Physician Assistant · Epsom, NH

Steven Schag, P.A.-C is a medical physician assistant with a practice address in Epsom, New Hampshire, and NPI 1922134410, issued on Feb 26, 2007. Check the license (New Hampshire 1127, as entered in NPPES) with the New Hampshire board that licenses this profession; 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
1922134410
Name
Steven Schag
Credential
P.A.-C
Primary taxonomy
Medical Physician Assistant 363AM0700X
License numbers
1127 NH
542 AK
Self-reported in NPPES; status is on the state search
Practice location
1990 Dover RD, Epsom, NH 03234
Phone
(603) 736-6200
Enumerated
Feb 26, 2007
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 1990 Dover RD

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

  1. Christopher Allen, M.D.Family Medicine Physician1962609412
  2. Brett Bacon, HISHearing Instrument Specialist1699085415
  3. Toni Bacon, HISHearing Instrument Specialist1578873303
  4. Elizabeth Costello, PA-CPhysician Assistant1619304680
  5. Amy Lassiter, PT, DPTPhysical Therapist1457602831
  6. Jodi Schroeder, APRNFamily Nurse Practitioner1013280643

Verify Steven Schag in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New Hampshire board licenses this profession
    Search for license 1127
    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
Find 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.

3.1 times the Medicare Part D claims of the average medical physician assistant in 2024

3,532 Medicare Part D claims for 314 beneficiaries, against an average of 1,139 among the 25,090 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 88 claims were for opioids.

  1. Steven Schag3,532
  2. Specialty average1,139

Most prescribed

  1. Atorvastatin Calcium200 claims
  2. Lisinopril172 claims
  3. Levothyroxine Sodium143 claims
  4. Amlodipine Besylate140 claims
  5. Gabapentin120 claims
  6. Simvastatin111 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 Medicare quality score for 2023: 89.4 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score72.2
  2. Costout of 100 · 30%
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $79.20

1 payment, mostly food and beverage; the largest payer was Genentech USA, Inc.. The 16,940 providers of this specialty with any payment received $1,050.90 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Steven Schag$79.20
  2. Specialty average$1,050.90

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

One hospital or facility affiliation

  1. Concord Hospital IncEpsom, 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.

1 medical physician assistant records list a Epsom practice address

They are 1 of the 37 NPPES records with a Epsom practice address, and 250 medical physician assistant records in New Hampshire.

Other medical physician assistant records in New Hampshire

  1. Stacey Abaid, PA-CMilford, NH1508883349
  2. Kathleen Abladian, PABedford, NH1992812622
  3. Kenneth Adams, PA-CConcord, NH1154340677
  4. Josephine Adewumi, PA-CMerrimack, NH1942310024
  5. Allison Allen, P.A.Portsmouth, NH1659511749
  6. Philippe Andre, PA-CBarrington, NH1184066433
  7. Siobhan Arey, PAPortsmouth, NH1962912428
  8. William Argie, PA-CKeene, NH1265519946
  9. Sharon Rose Arokia RajaNashua, NH1346086030
  10. Emily Auger, PABedford, NH1558790709

Common questions

What is Steven Schag, P.A.-C's NPI number?

Steven Schag, P.A.-C's National Provider Identifier (NPI) is 1922134410, issued on Feb 26, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Steven Schag, P.A.-C located?

The NPPES record lists a practice address at 1990 Dover RD, Epsom, NH, 03234. Phone: (603) 736-6200. Providers update this record themselves, so call before visiting.

How can I verify Steven Schag, P.A.-C's license?

NPPES lists New Hampshire license number 1127, as entered by the provider. Search the New Hampshire board that licenses this profession; the NPPES record confirms identity only.

How much does Steven Schag, P.A.-C prescribe under Medicare Part D?

In 2024, Steven Schag, P.A.-C had 3,532 Medicare Part D claims for 314 beneficiaries; the average among medical physician assistant prescribers was 1,139. Part D covers Medicare prescriptions only.

What is Steven Schag, P.A.-C's Medicare quality score?

The 2023 MIPS final score is 89.4 of 100. 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.