Registry data as of Aug 27, 2026

Gregory Zuercher, M.D.

Physical Medicine & Rehabilitation Physician · Nashua, NH

Gregory Zuercher, M.D. is a physical medicine & rehabilitation physician with a practice address in Nashua, New Hampshire, and NPI 1043295645, issued on Dec 7, 2005. Check the license (New Hampshire 11405, as entered in NPPES) 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
1043295645
Name
Gregory Zuercher
Credential
M.D.
Primary taxonomy
Physical Medicine & Rehabilitation Physician 208100000X
License number
11405 NH
Self-reported in NPPES; status is on the state search
Practice location
172 Kinsley St, Nashua, NH 03060
Phone
(603) 882-3000
Enumerated
Dec 7, 2005
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 172 Kinsley St

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

  1. Andrew Abatiell, M.D.Anesthesiology Physician1457589269
  2. Amy Alvarez-Perez, MDHospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician1609897263
  3. Kimberly Badessa, APRNFamily Nurse Practitioner1750769469
  4. Joan Boutwell, APRNNurse Practitioner1730414913
  5. Pauline Boyce, PA-C, PTPhysician Assistant1497801351
  6. Casey CampbellFamily Nurse Practitioner1417595331

Verify Gregory Zuercher in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNew Hampshire Board of Medicine
    Search for license 11405
    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 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.

51% fewer Medicare Part D claims than the average physical medicine & rehabilitation physician in 2024

359 Medicare Part D claims for 95 beneficiaries, against an average of 727 among the 7,448 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims. 94 claims were for opioids.

  1. Gregory Zuercher359
  2. Specialty average727

Most prescribed

  1. Hydrocodone-Acetaminophen30 claims
  2. Oxycodone-Acetaminophen25 claims
  3. Gabapentin23 claims
  4. Tramadol Hcl19 claims
  5. Atorvastatin Calcium15 claims
  6. Amlodipine Besylate13 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: 90.9 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 score74.1
  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: $31.44

1 payment, mostly food and beverage; the largest payer was Abbvie Inc. The 3,895 providers of this specialty with any payment received $1,237.86 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Gregory Zuercher$31.44
  2. Specialty average$1,237.86

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. St. Joseph Hospital OF Nashua NHNashua, NH

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Physical Medicine & Rehabilitation Physician providers in New Hampshire

There are 64 physical medicine & rehabilitation physician records in New Hampshire.

Other physical medicine & rehabilitation physician records in New Hampshire

  1. James Andriotakis, D.O.Portsmouth, NH1215164744
  2. Tina Aubin, PTConcord, NH1730199761
  3. Nancy Bagley, M.D.Lebanon, NH1932143724
  4. Barbara Allyn Behling-Rosa, D.O.Amherst, NH1336423219
  5. Branden BilodeauClaremont, NH1003491515
  6. Gale Brown, M.D.Portsmouth, NH1497867162
  7. Sarmistha Chaudhuri, MDPortsmouth, NH1366411423
  8. Katherine Chen, DOLebanon, NH1043772577
  9. Jie Cheng, M.D., PH.DNashua, NH1881659662
  10. Rodney Chronister, MDManchester, NH1336129329

Common questions

What is Gregory Zuercher, M.D.'s NPI number?

Gregory Zuercher, M.D.'s National Provider Identifier (NPI) is 1043295645, issued on Dec 7, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Gregory Zuercher, M.D. located?

The NPPES record lists a practice address at 172 Kinsley St, Nashua, NH, 03060. Phone: (603) 882-3000. Providers update this record themselves, so call before visiting.

How can I verify Gregory Zuercher, M.D.'s license?

NPPES lists New Hampshire license number 11405, as entered by the provider. 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 Gregory Zuercher, M.D. prescribe under Medicare Part D?

In 2024, Gregory Zuercher, M.D. had 359 Medicare Part D claims for 95 beneficiaries; the average among physical medicine & rehabilitation physician prescribers was 727. Part D covers Medicare prescriptions only.

What is Gregory Zuercher, M.D.'s Medicare quality score?

The 2023 MIPS final score is 90.9 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.

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) 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 27, 2026.