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DR. BENJAMIN BENTLEY FAITELSON MD
NPI 1407834989
Radiology - Diagnostic Radiology in Derry, NH

Active since January 05, 2006PECOS EnrolledAccepts Medicare Assignment
6 TSIENNETO RD STE 100LL, DERRY, NH 03038(603) 883-4636(603) 883-6854 Get Directions Write a Review

NPPES record last updated: March 28, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Benjamin Bentley Faitelson Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. BENJAMIN BENTLEY FAITELSON MD (NPI 1407834989) is an individual diagnostic radiology provider in Derry, New Hampshire, licensed in New Hampshire (10863) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1985).

NPPES Registry Identity

NPI1407834989
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NameDR. BENJAMIN BENTLEY FAITELSONCredential: MD
Location Address6 TSIENNETO RD STE 100LLDerry, NH 03038-1584
Mailing Address105 Hawthorne Village RdNashua, NH 03062-2277 · (603) 888-4664 · Fax (603) 888-4664
Phone(603) 883-4636
Fax(603) 883-6854
Sole ProprietorNo
Medical School CMSOtherGraduated 1985
Enumeration DateJanuary 5, 2006
Last NPPES UpdateMarch 28, 2022
NPPES CertifiedMarch 28, 2022
✔ NPI 1407834989 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
License✔ Licensed in NH · 10863
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
6 TSIENNETO RD STE 100LL, Derry, NH 03038
Open in Google Maps ↗

Other Identifiers 1

Medicaid80001601NH

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from NH Healthy Families.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Benjamin Bentley Faitelson Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9830157650
PECOS Enrollment IDI20041228000075
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Benjamin Faitelson reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Associated Radiologist,pa
Same address
Diagnostic Radiology
6 TSIENNETO RD, DERRY IMAGING
Derry, NH 03038
  • Reassigned Medicare billing, New Hampshire enrollment
  • 7 clinicians in this Medicare group
NPI 1457310765 (603) 883-4636
Steward Medical Group, Inc
39 mi
Specialist
77 WARREN ST
Brighton, MA 02135
  • Reassigned Medicare billing, Massachusetts enrollment
  • 130 clinicians in this Medicare group
NPI 1356654495 (615) 467-4158

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 8

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Mri scan of pelvis before and after contrast 72197
An MRI scan of the pelvis before and after contrast is a non-invasive imaging technique. It uses magnetic fields and radio waves to capture detailed images of your lower abdomen. Contrast dye, safe for the body, improves image clarity. This helps detect abnormalities more accurately.
53 services53 patients
Ct scan of chest without contrast 71250
A CT scan of the chest without contrast is a non-invasive imaging procedure. It uses special X-ray equipment to produce detailed images of your chest area, including your lungs and heart. It can help diagnose conditions such as lung diseases or heart disorders. It doesn't involve any dyes or contrast agents.
52 services51 patients
Mri scan of lower spinal canal without contrast 72148
An MRI scan of the lower spinal canal without contrast is a non-invasive imaging test. It uses a magnetic field and radio waves to produce detailed images of your lower spine. This helps identify issues like disc problems, tumors, or nerve conditions. No dye is used.
43 services43 patients
Ct scan of abdomen and pelvis with contrast 74177
A CT scan of the abdomen and pelvis with contrast is an imaging procedure. A special dye, called contrast, is used to make certain areas more visible. This can help identify issues such as infections, tumors, or other abnormalities. The procedure is painless and usually takes about 30 minutes.
26 services26 patients
Mri scan of brain without contrast 70551
An MRI scan of the brain without contrast is a non-invasive imaging test. It uses a magnetic field and radio waves to create detailed images of your brain. It helps in detecting abnormalities like tumors, stroke, inflammation, or infection.
21 services21 patients
Mri scan of upper spinal canal without contrast 72141
An MRI scan of the upper spinal canal without contrast is a non-invasive imaging test. It uses a magnetic field and radio waves to create detailed images of your upper spine. This helps doctors identify issues such as injuries, infections or diseases. No dye is used.
17 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 03038 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$89.14 typical visit price
range $57.75 – $174.26
Typical copayment $22.28 (range $14.43 – $43.56)
Most-billed visit code 99203
Established Patient
$71.85 typical visit price
range $18.70 – $142.15
Typical copayment $17.96 (range $4.67 – $35.53)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. PHILIP WAYNE GRANT MD
Radiology (Diagnostic Radiology)
6 TSIENNETO RD STE 100LL
DERRY, NH 03038
Rockingham County (603) 883-4636
WILLIAM M. SHERMAN JR. M.D.
Radiology (Diagnostic Radiology)
6 TSIENNETO RD STE 100LL
DERRY, NH 03038
Rockingham County (603) 883-4636

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Benjamin Faitelson's NPI number?

The NPI number for Benjamin Faitelson is 1407834989. It was assigned to this individual provider in the NPPES registry on January 5, 2006.

Where is Benjamin Faitelson located?

Benjamin Faitelson practices at 6 Tsienneto Rd Ste 100ll, Derry, NH 03038. The listed phone number is (603) 883-4636.

What is Benjamin Faitelson's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is Benjamin Faitelson enrolled in Medicare?

Yes. Benjamin Faitelson is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Benjamin Faitelson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Benjamin Faitelson reassigns Medicare benefits to 2 organizations: Associated Radiologist,pa (Derry, NH) and Steward Medical Group, Inc (Brighton, MA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Benjamin Faitelson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Benjamin Faitelson accept?

Health plans from Ambetter from NH Healthy Families list Benjamin Faitelson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Benjamin Faitelson was last updated on March 28, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.