NPPES file of Aug 9, 2026

Christopher M. Geier, PA

Surgical Physician Assistant · Danbury, CT

Christopher M. Geier, PA is a surgical physician assistant with a practice address in Danbury, Connecticut, and NPI 1255362703, issued on Jul 5, 2006. Check the license with the Connecticut board that licenses this profession; 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
1255362703
Name
Christopher M. Geier
Credential
PA
Primary taxonomy
Surgical Physician Assistant 363AS0400X
Practice location
2 Riverview Dr, Danbury, CT 06810
Phone
(203) 797-1500
Enumerated
Jul 5, 2006
Record last updated
May 23, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20100219000007); accepts Medicare assignment
Medical or professional school
State University Of New York At Stony Brook, School Of Medicine, 1999
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 2 Riverview Dr

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

  1. Peter Ackerman, PA-C, ATC, CSCSSurgical Physician Assistant1487614160
  2. Kristin Aponte, PA-CSurgical Physician Assistant1073097283
  3. Abiola Atanda, M.DOrthopaedic Surgery Physician1477814671
  4. Philip Black, ATC, PA-CSurgical Physician Assistant1023587094
  5. G Darrow, PA-CSurgical Physician Assistant1437190618
  6. James Depuy, MDOrthopaedic Surgery Physician1184726598

Verify Christopher M. Geier in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Connecticut board licenses this professionCheck 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
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3.0 times the Medicare Part D claims of the average surgical physician assistant in 2024

898 Medicare Part D claims for 411 beneficiaries, against an average of 304 among the 10,174 providers of this specialty who prescribed in Part D. 237 claims were for opioids.

  1. Christopher Geier898
  2. Specialty average304

Most prescribed

  1. Meloxicam281 claims
  2. Celecoxib114 claims
  3. Oxycodone Hcl93 claims
  4. Tramadol Hcl82 claims
  5. Cephalexin57 claims
  6. Cefadroxil54 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: $349.51

9 payments; by number, the most common kind was food and beverage; the largest payer was Bioventus LLC. The 7,578 providers of this specialty with any payment received $703.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Christopher Geier$349.51
  2. Specialty average$703.95

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. Orthoconnecticut PLLCNew Milford, CT

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

Christopher M. Geier among 808 surgical physician assistant records in Connecticut

Christopher M. Geier, PA is one of 808 surgical physician assistant records with a practice address in Connecticut. 90% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 4% of them.

  • NPI issued2006 · 4% of these records are older, 82% newer
  • In a Medicare fileYes · 90% of these records are
  • In the CMS Doctors and Clinicians fileYes · 80% of these records are
  • Graduated1999 · median 2016 among the 646 with a school on file
  • Record last updated2018 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AS0400X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

32 surgical physician assistant records list a practice address in Danbury

They are 32 of the 2,412 NPPES records with a practice address in Danbury, and 808 surgical physician assistant records in Connecticut.

The 8 surgical physician assistant records with the nearest ZIP codes

  1. Peter Ackerman, PA-C, ATC, CSCSDanbury, CT 068101487614160
  2. Miriam Borsch, PACDanbury, CT 068101265628739
  3. G Darrow, PA-CDanbury, CT 068101437190618
  4. Carl Durgin, PADanbury, CT 068101134159205
  5. Shawn Finnegan, P.A.-C., MBADanbury, CT 068101952554636
  6. Christopher German, PADanbury, CT 068101356587729
  7. Michelle Grosso, PHYSICIAN ASSISTANTDanbury, CT 068101629345053
  8. Janice Kasprzak-Sarno, P.A.Danbury, CT 068101770611915

Common questions

What is Christopher M. Geier, PA's NPI number?

Christopher M. Geier, PA's National Provider Identifier (NPI) is 1255362703, issued on Jul 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Christopher M. Geier, PA located?

The NPPES record lists a practice address at 2 Riverview Dr, Danbury, CT, 06810. Phone: (203) 797-1500. Providers update this record themselves, so call before visiting.

How can I verify Christopher M. Geier, PA's license?

Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.

How much does Christopher M. Geier, PA prescribe under Medicare Part D?

In 2024, Christopher M. Geier, PA had 898 Medicare Part D claims for 411 beneficiaries; the average among surgical physician assistant prescribers was 304. 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.