Dr. Gurdeep Singh Matharoo, MD

  • Eatontown, NJ
  • General surgeon
NPI1972764256PAC ID1759500226
Medicare services, 2024
75
Medicare patients, 2024
96
Part D claims, 2024
51
Publications
4
MIPS score, 2024
68
Practice address
10 Industrial Way E Suite 104 Suite 104, Eatontown, NJ 07724-3333
Practice phone
Call (732) 389-1331
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Central Jersey Specialty Surgical Associates

Multi-specialty group site · Eatontown, New Jersey

See all 7 affiliations

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Dr. Gurdeep Singh Matharoo is a general surgeon in Eatontown, New Jersey

Dr. Matharoo practices at Central Jersey Specialty Surgical Associates in Eatontown, New Jersey.

Dr. Matharoo's NPI, 1972764256, was assigned on June 19, 2008. Dr. Matharoo holds New Jersey license 25MA09439800.

NPI and contact details
Medicare PAC ID
1759500226
NPI enumeration date
June 19, 2008
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(732) 389-1331
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
44
Medical school graduation
2008

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Gurdeep Singh Matharoo practices at Central Jersey Specialty Surgical Associates in Eatontown, New Jersey

Dr. Matharoo's primary practice is Central Jersey Specialty Surgical Associates, at 10 Industrial Way E Suite 104 Suite 104, Eatontown, NJ 07724-3333. The practice phone is (732) 389-1331.

  • Central Jersey Specialty Surgical Associates
    10 Industrial Way E Suite 104 Suite 104, Eatontown, NJ 07724-3333Phone(732) 389-1331

Source: Dmand AI Affiliation Data

Dr. Gurdeep Singh Matharoo is affiliated with 5 sites of care and 2 medical groups

Dr. Matharoo's primary practice is Central Jersey Specialty Surgical Associates in Eatontown, New Jersey. Dr. Matharoo is also affiliated with Riverview Medical Center. The medical group on file is Central Jersey Specialty Surgical Associates. Dmand AI also links Dr. Matharoo to 1 more hospital, 1 group practice or clinic, 1 home health agency and 1 medical group, each named with a free account.

See all 7 affiliations for Dr. Matharoo

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Gurdeep Singh Matharoo's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Matharoo practices, 5 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Central Jersey Specialty Surgical AssociatesAvailable with a free account
+4 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Gurdeep Singh Matharoo is one of 675 general surgeons in New Jersey

Surgery is Dr. Matharoo's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Matharoo is licensed in New Jersey.

Specialties and state licenses

  • Surgery, New JerseyPrimaryLicense 25MA09439800 · taxonomy 208600000X

General surgeons near Dr. Matharoo

Counts of general surgeons with a Dmand AI profile, by place and practice. Each opens the list.

675general surgeons in New Jersey
3general surgeons in Eatontown

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Gurdeep Singh Matharoo billed Medicare for 75 services in 2024

CMS data shows 75 Medicare services from Dr. Matharoo across 3 procedure codes in 2024, for 96 Medicare patients. Medicare paid $5,681 for them.

Medicare services, 202475
Medicare patients96
Paid by Medicare$5,681
Procedure codes3

Dr. Matharoo's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 792024: 755%

Where Dr. Matharoo's Medicare services took place, 2024

  • In an office2837%
  • In a facility4763%

Dr. Matharoo compared with the New Jersey median for general surgeons, 2024

  • Dr. Matharoo
  • New Jersey median
Medicare services
75vs 17056% below
Medicare patients
96vs 12523% below
Part D claims
27vs 27Close to median

Medians across 630 general surgeons in New Jersey with Dmand AI profiles that report each measure.

Dr. Matharoo's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Matharoo

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Gurdeep Singh Matharoo treated 96 Medicare patients in 2024, average age 72

CMS counts 96 Medicare patients who saw Dr. Matharoo in 2024. The largest group is 65 to 74, with 40 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 16% are also on Medicaid. Their average risk score is 1.50, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Matharoo's median patient age at 56, with 61% women.

Medicare patients, 202496
Average age72
Average risk score1.50
Also on Medicaid16%

Dr. Matharoo's Medicare patients by age, 2024

Dr. Matharoo's Medicare patients by sex, 2024

  • Women5355%
  • Men4345%

Chronic conditions among Dr. Matharoo's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis61%
  4. Ischemic heart disease44%
  5. Anxiety40%
  6. Diabetes38%
  7. COPD32%
  8. Chronic kidney disease30%

Share of Medicare patients with each condition. A patient can have several.

Dr. Matharoo's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 56

Patient panel by sex, all payers

  • Women61%
  • Men37%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Gurdeep Singh Matharoo wrote 51 Medicare Part D claims in 2024

In 2024, Dr. Matharoo wrote 51 Medicare Part D claims for 26 patients. 90% of them were for generic drugs. CMS names the drug for 27 of them, across 2 drugs with 11 or more claims each, at $111 in total drug cost. In 2023, CMS named 13 claims across 1 drug.

Part D claims, 202451
Drugs named by CMS2
Total drug cost$111
Part D patients26

Dr. Matharoo's Part D claims by kind of drug, 2024

  • Generic46 claims90%
  • Brand-name and other5 claims10%

Dr. Matharoo's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Dr. Matharoo's Part D claims, 2024

  • Opioids33%17 of 51 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 132024: 27108%

Drugs named by CMS: 2 in 2024, 1 in 2023.

See all prescribing by Dr. Matharoo

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. Gurdeep Singh Matharoo scored 68 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 68 out of 100 for Dr. Matharoo for performance year 2024, reported as part of a group. Dr. Matharoo accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Matharoo's MIPS scores, performance year 2024

  • 68of 100Final score
  • 40of 100Quality
  • 40of 100Improvement Activities
  • 75of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)

Hernia repair (minimally invasive): 1 to 10 procedures (CMS shows small counts as a range)

Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)

Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)

Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)

Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

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Dr. Gurdeep Singh Matharoo has 4 publications on record

Dmand AI links 4 papers to Dr. Matharoo in 2012. The most frequent topics are Laparoscopy, Morbidity and Postoperative Complications. Dr. Matharoo has published most often in JSLS. Dr. Matharoo's most frequent co-authors are John Afthinos, MD, Nishith Bhattacharyya, MD and Steven J. Binenbaum, MD.

Papers4

Topics Dr. Matharoo writes about most

  • Laparoscopy
  • Morbidity
  • Postoperative Complications

Dr. Matharoo's most frequent co-authors

Recent publications by Dr. Matharoo

See all 4 publications and co-authors

See who Dr. Matharoo researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Matharoo works with, so you can find a warm path to the right general surgeons.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Gurdeep Singh Matharoo received $47,131 in industry payments from 2016 to 2025

CMS Open Payments shows 252 general payments to Dr. Matharoo from 24 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 42% of the total. Ethicon Inc. paid the most, $13,492.

General payments to Dr. Matharoo by program year, 2016 to 2025

General payments to Dr. Matharoo by kind, 2016 to 2025

$47.1Kin total
  • Travel and lodging$19,77642%
  • Consulting fees$13,46329%
  • Food and beverage$12,61827%
  • Education$1,2113%
  • Gifts$620%

Companies that paid Dr. Matharoo the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Matharoo

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Dr. Gurdeep Singh Matharoo's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Gurdeep Singh Matharoo

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Gurdeep Singh Matharoo's NPI number?

Dr. Gurdeep Singh Matharoo's NPI number is 1972764256. It was assigned on June 19, 2008, and it is active in the NPI Registry.

What kind of doctor is Dr. Gurdeep Singh Matharoo?

Dr. Gurdeep Singh Matharoo is a general surgeon in Eatontown, New Jersey. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).

Where does Dr. Gurdeep Singh Matharoo practice?

Dr. Matharoo practices at 10 Industrial Way E Suite 104 Suite 104, Eatontown, NJ 07724-3333. Dr. Matharoo's primary practice is Central Jersey Specialty Surgical Associates in Eatontown, New Jersey. Dmand AI also links Dr. Matharoo to 1 hospital, 1 group practice or clinic, 1 home health agency and 1 medical group.

What is Dr. Gurdeep Singh Matharoo's office phone number?

The practice phone on file for Dr. Matharoo is (732) 389-1331.

What is Dr. Gurdeep Singh Matharoo's medical license number?

Dr. Matharoo holds New Jersey license 25MA09439800.

Which hospitals is Dr. Gurdeep Singh Matharoo affiliated with?

Dr. Matharoo is affiliated with Riverview Medical Center. Dmand AI links Dr. Matharoo to 1 more hospital.

What medical group is Dr. Gurdeep Singh Matharoo part of?

Dr. Matharoo is linked to Central Jersey Specialty Surgical Associates. Dmand AI links Dr. Matharoo to 1 more medical group.

Does Dr. Gurdeep Singh Matharoo accept Medicare?

Yes. CMS data shows Dr. Matharoo billed Medicare for 75 services in 2024, and Dr. Matharoo accepts Medicare assignment.

What is Dr. Gurdeep Singh Matharoo's MIPS score?

Dr. Matharoo's MIPS final score for performance year 2024 is 68 out of 100, reported as part of a group.

How many Medicare patients does Dr. Gurdeep Singh Matharoo see?

CMS counts 96 Medicare patients who saw Dr. Matharoo in 2024, with an average age of 72.

Show 6 more questionsShow fewer questions

What services does Dr. Gurdeep Singh Matharoo bill to Medicare?

In 2024, Dr. Matharoo's most billed Medicare services were office visit, established patient (99213), hospital inpatient care (99232) and hospital inpatient care (99222).

What drugs does Dr. Gurdeep Singh Matharoo prescribe most?

In 2024 Medicare Part D data, Dr. Matharoo's most prescribed drugs by claims were Oxycodone HCl and Pantoprazole Sodium.

Has Dr. Gurdeep Singh Matharoo received payments from drug or device companies?

CMS Open Payments shows $47,131 in general payments to Dr. Matharoo from 24 companies from 2016 to 2025. The largest total came from Ethicon Inc.

How long has Dr. Gurdeep Singh Matharoo been practicing?

Dr. Matharoo graduated from medical school in 2008, 18 years ago.

Does Dr. Gurdeep Singh Matharoo do research?

Dmand AI links 4 publications to Dr. Matharoo.

Who does Dr. Gurdeep Singh Matharoo publish with?

Dr. Matharoo's most frequent co-authors are John Afthinos, MD (1 shared paper), Nishith Bhattacharyya, MD (1 shared paper) and Steven J. Binenbaum, MD (1 shared paper).

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