Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Christopher Amen, DO

Individual provider Pain Medicine Physician · NPI 1205323961

Christopher Amen, DO is registered under Physical Medicine and Rehabilitation in Smithtown, New York. Graduated from New York College of Osteo Medicine of New York Institute of Technology in 2018, 8 years ago. Practices with Timothy D. Groth MD PC, a 44-clinician group, works from 8 locations, accepts Medicare assignment and offers telehealth. Licensed in New York.

Years since qualifying
8
Trained at
New York College of Osteo Medicine of New York Institute of Technology
Licensed in
NY
In the registry since
2018
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

994 W Jericho Tpke Ste 104
Smithtown, NY 11787-3211
Phone: (631) 543-1440
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (7)

  • 2150 Pennsylvania Ave Nw, Washington, DC 20037-3201 — (202) 741-3000
  • 1500 Middle Country Rd, Centereach, NY 11720-3500 — (631) 543-1440
  • 81 N Broadway, Hicksville, NY 11801-2920 — (631) 543-1440
  • 2260 Hewlett Ave, Merrick, NY 11566-3951 — (631) 543-1440
  • 200 Belle Terre Rd, Port Jefferson, NY 11777-1928 — (631) 721-6248
  • 1300 Roanoke Ave, Riverhead, NY 11901-2031 — (631) 721-6248
  • 1500 William Floyd Pkwy Ste 201, Shirley, NY 11967-1800 — (631) 543-1440

Specialties & licences

Physical Medicine & Rehabilitation Physician (primary) Taxonomy 208100000X · Licence 310337 (NY)
Pain Medicine Physician Taxonomy 208VP0000X · Licence 310337 (NY)

Record details

NPI number1205323961
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedApril 18, 2018
Last updated in NPPESMarch 15, 2024
Certification dateMarch 15, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICAL MEDICINE AND REHABILITATION
Medical schoolNEW YORK COLLEGE OF OSTEO MEDICINE OF NEW YORK INSTITUTE OF TECHNOLOGY
Graduated 2018 (8 years in practice)
Group practice Timothy D. Groth Md Pc — 44 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients965
Services billed 7,153 a service is one billed item, such as a visit, a test or a procedure
Average patient age71

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $5,775 206 payments · a meal or drink at a meeting or visit, not a fee
Travel and Lodging $3,134 11 payments · travel or lodging paid or reimbursed, such as to attend a conference
Compensation for services other than consulting , including serving as faculty or as a speaker at a venue other than a continuing education program $1,480 1 payment

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Timothy D. Groth MD PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 44 clinicians in the practice; 12 are shown here.

Other providers in Smithtown