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Derek Berglund

Surgery β€’ Somerset, NJ

Active NPI 1235526591 Individual Practitioner Male Practitioner Accepts Medicare assignment
Practice location in NPPES

81 Veronica Ave Ste 205
Somerset, NJ 088733491

Call 7326405316 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

81 Veronica Ave Ste 205

Somerset, NJ 088733491

Telephone 7326405316
Fax 8006892361
Organization at the Same NPPES Address or Phone
Advanced Surgical & Bariatrics Of Nj Facility NPI 1922238401

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Other Listings in Public Data

NPPES lists 2 distinct additional practice-address records in Danville, PA; Kalispell, MT. See the list

Source: CMS NPPES NPI Registry, practice location records; release date unavailable.

CMS Doctors and Clinicians lists 1 group name: Kalispell Regional Medical Center Inc. See the list

Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.

Listings do not confirm current availability, employment or a shared ownership network.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File

Medical School

Saint Louis University School Of Medicine

Graduation Year

2015

30-day fills

13 standardized 30-day fills in 2023

CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.

What this does not show: 30-day fills

It is not a count of patients and not a measure of quality.

Part D drug cost

$18 in 2023

The total cost of these prescriptions in 2023, paid by Medicare drug plans, patients and other payers together.

What this does not show: Part D drug cost

A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.

Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2023.

Open Payments general payments, program year 2025

All general payments: $1,599.47 across 11 records.

By nature of payment

  • Food and Beverage: $1,050.98 across 6 records.
  • Travel and Lodging: $548.49 across 5 records.

Reporting-company totals

  • INTUITIVE SURGICAL, INC.: $1,361.83 across 9 records.
  • W. L. Gore & Associates, Inc.: $132.21 across 1 record.
  • Boston Scientific Corporation: $105.43 across 1 record.

A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.

See the full table

Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).

Guide: How to read an Open Payments record

Years since graduation

11 years (graduated 2015)

CMS Doctors and Clinicians data list 2015 as the year this clinician finished professional school.

What this does not show: Years since graduation

It is not the number of years in practice, and more years does not mean better care.

Source: CMS Doctors and Clinicians National Downloadable File.

NPI first issued

2015

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Accepts Medicare assignment

CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, β€œDoes your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Derek Berglund has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Derek Berglund as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Somerset and New Jersey

Billing and prescribing volume is not a quality rating.

Medicare Part D

Comparisons use 2024 data. The latest CMS data for Derek Berglund are from 2023.

13 active clinicians are listed under Surgery with a practice address in Somerset, NJ (737 in New Jersey).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Somerset

30.8% of these 13 clinicians have the CMS telehealth indicator.

38.5% of these 13 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Medicare Part D Prescribers (2023), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo Β· Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments Β· Program Year 2025
Disclosure Year:

Program year 2025 (payments made January 1 – December 31, 2025): 11 records totaling $1,599.47.

Manufacturer Payment Nature Product Type Amount ($)
INTUITIVE SURGICAL, INC.
Food and Beverage
In-kind items and services
Da Vinci Surgical System General $661.62
INTUITIVE SURGICAL, INC.
Travel and Lodging
In-kind items and services
Da Vinci Surgical System General $288.21
INTUITIVE SURGICAL, INC.
Travel and Lodging
In-kind items and services
Da Vinci Surgical System General $180.03
W. L. Gore & Associates, Inc.
Food and Beverage
In-kind items and services
GORE SYNECOR Biomaterial General $132.21
Boston Scientific Corporation
Food and Beverage
In-kind items and services
SpyGlass Discover General $105.43
INTUITIVE SURGICAL, INC.
Food and Beverage
In-kind items and services
Da Vinci Surgical System General $73.43
INTUITIVE SURGICAL, INC.
Food and Beverage
In-kind items and services
Da Vinci Surgical System General $53.66
INTUITIVE SURGICAL, INC.
Travel and Lodging
In-kind items and services
Da Vinci Surgical System General $38.69
INTUITIVE SURGICAL, INC.
Food and Beverage
In-kind items and services
Da Vinci Surgical System General $24.63
INTUITIVE SURGICAL, INC.
Travel and Lodging
In-kind items and services
Da Vinci Surgical System General $22.56
INTUITIVE SURGICAL, INC.
Travel and Lodging
In-kind items and services
Da Vinci Surgical System General $19.00

Source: CMS Open Payments, program year 2025, released June 30, 2026.

Medicare Part D Prescribing Profile & Medications

Medicare Part D prescriptions filled, including refills, in 2023.

CMS Part D Β· Data Year 2023
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Tramadol Hcl Tramadol Hcl 13 24 $17.95 13

Source: CMS Part D by Provider and Drug, 2023; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2024-06-27
Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

License # reported to NPPES NJ 25MA11864000

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Surgery

NUCC Taxonomy Code: 208600000X

License # reported to NPPES MT 142708

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Student in an Organized Health Care Education/Training Program

NUCC Taxonomy Code: 390200000X

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: New Jersey Division of Consumer Affairs.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - GENERAL SURGERY

Medicare Enrollment ID

I20240723001452

Enrollment State Jurisdiction

MT

PECOS Control ID

5799080230

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Medicare Group Practice Enrollments

Source: CMS Doctors and Clinicians National Downloadable File

Kalispell Regional Medical Center Inc

350 Heritage Way, Kalispell, MT 599013167

Kalispell Regional Medical Center Inc

1333 Surgical Services Way, Kalispell, MT 599014844

Phone: 4067515392

Kalispell Regional Medical Center Inc

320 Sunnyview Ln, Kalispell, MT 599013129

Phone: 4067563526

Kalispell Regional Medical Center Inc

310 Sunnyview Ln, Kalispell, MT 599013129

Phone: 4067516725

Kalispell Regional Medical Center Inc

1600 Hospital Way, Whitefish, MT 599377849

Phone: 4068633500

Secondary Practice Locations

100 N Academy Ave

Danville, PA 178229800

Phone: 5702716211

1333 Surgical Services Way

Kalispell, MT 599014844

Phone: 4067515392

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

7 listed
NPI 1265728638

Doctor of Medicine (M.D.)

NPI 1952740185

Doctor of Medicine (M.D.)

Keith King

Surgery

NPI 1275932766
NPI 1720373855

Doctor of Medicine (M.D.)

NPI 1689792525

Doctor of Medicine (M.D.)

NPI 1235213679

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

9 Historical Events
πŸ“
Updated Practice Location June 27, 2024

Registered at 81 VERONICA AVE STE 205, SOMERSET, NJ 088733491 (Tel: 7326405316)

πŸ“
Updated Business Mailing Address June 27, 2024

Registered at 549 MANCHESTER CT, PISCATAWAY, NJ 088546221 (Tel: 7012261806)

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) June 27, 2024

Surgery (license number reported to NPPES: MT 142708)

βœ…
NPI Profile Active April 23, 2015

NPI status registered as active in NPPES database

πŸ“
Practice Location (Initial Record) April 23, 2015

Registered at 100 N ACADEMY AVE, DANVILLE, PA 178229800 (Tel: 5702716211)

πŸ“
Business Mailing Address (Initial Record) April 23, 2015

Registered at 3134 MORGAN CIR, BISMARCK, ND 585030154 (Tel: 7012261806)

πŸ‘€
Provider Name / Credentials (Initial Record) April 23, 2015

Recorded as DEREK BERGLUND

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) April 23, 2015

Student in an Organized Health Care Education/Training Program

🟒
Initial NPI Registration & Enumeration April 23, 2015

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1235526591
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 23, 2015
Last Update: June 27, 2024
Sole Proprietor: No

Other Surgery Specialists in Somerset

All Surgery Specialists in Somerset

Mailing Address

549 Manchester Ct

Piscataway, NJ 088546221

Phone: 7012261806

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.