Dr. Nagy N. Guirguis, MD
- Medicare services, 2020
- 815
- Part D claims, 2022
- 44
- Hospital affiliations
- 1
- Industry payments
- $1,414
- State license
- 1
- Practice address
- 727 N Beers St, Holmdel, NJ 07733
- Practice phone
- Call (732) 739-5900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Guirguis' professional email, personal email and mobile number
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Dr. Nagy N. Guirguis is an internist in Holmdel, New Jersey
Dr. Guirguis practices at Bayshore Medical Center in Holmdel, New Jersey, part of Hackensack Meridian Health.
Dr. Guirguis' NPI, 1346294873, was assigned on May 20, 2006. Dr. Guirguis holds New Jersey license 25MA06320000.
- NPI
- 1346294873NPI Registry (opens in a new tab)
- NPI enumeration date
- May 20, 2006
- NPI status
- Active
- Practice phone
- (732) 739-5900
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Nagy N. Guirguis practices at Bayshore Medical Center in Holmdel, New Jersey
Dr. Guirguis' primary practice is Bayshore Medical Center, at 727 N Beers St, Holmdel, NJ 07733 in Monmouth County. The practice phone is (732) 739-5900.
- Bayshore Medical Center727 N Beers St, Holmdel, NJ 07733 · Monmouth CountyPhone(732) 739-5900
Source: Dmand AI Affiliation Data
Dr. Nagy N. Guirguis is affiliated with 2 sites of care
Dr. Guirguis' primary practice is Bayshore Medical Center in Holmdel, New Jersey, part of Hackensack Meridian Health. Dmand AI also links Dr. Guirguis to 1 physician office, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Nagy N. Guirguis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Guirguis practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Bayshore Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across Hackensack Meridian Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Nagy N. Guirguis is one of 4,226 internists in New Jersey
Internal medicine is Dr. Guirguis' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Guirguis is licensed in New Jersey.
Specialties and state licenses
- Internal medicine, New JerseyPrimary
Internists near Dr. Guirguis
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Nagy N. Guirguis billed Medicare for 815 services in 2020
CMS data shows 815 Medicare services from Dr. Guirguis across 6 procedure codes in 2020. Medicare paid $35,471 for them. Every service was in an office.
Dr. Guirguis' Medicare services by type, 2019 to 2020
- 2019
- 2020
- Office and hospital visits
- 2019: 1,0512020: 78625%
- Other services
- 2019: 272020: 297%
- Tests and treatments
- 2019: 432020: 0100%
Dr. Guirguis compared with the New Jersey median for internists, 2020
- Dr. Guirguis
- New Jersey median
- Medicare services
- 815vs 72313% above
- Part D claims
- 44vs 83095% below
Medians across 4,086 internists in New Jersey with Dmand AI profiles that report each measure.
Dr. Guirguis' most billed Medicare procedure codes, 2020
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Guirguis and other internists in New Jersey.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Nagy N. Guirguis' patients have a median age of 72
Across all payers, Dmand AI patient panel data puts Dr. Guirguis' median patient age at 72, with 41% women.
Dr. Guirguis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women41%
- Men50%
Source: Dmand AI Patient Panel Data
Dr. Nagy N. Guirguis wrote 44 Medicare Part D claims in 2022
In 2022, Dr. Guirguis wrote 44 Medicare Part D claims. They cover 4 drugs, with $1,500 in total drug cost. In 2021, CMS named 297 claims across 15 drugs.
Dr. Guirguis' most prescribed drugs by claims, 2022
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2021 to 2022
- 2021
- 2022
- Claims for drugs CMS names
- 2021: 2972022: 4485%
Drugs named by CMS: 4 in 2022, 15 in 2021.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Nagy N. Guirguis received $1,414 in industry payments from 2016 to 2023
CMS Open Payments shows 30 general payments to Dr. Guirguis from 7 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $695.
General payments to Dr. Guirguis by program year, 2016 to 2023
General payments to Dr. Guirguis by kind, 2016 to 2023
- Food and beverage$1,408100%
- Education$60%
Companies that paid Dr. Guirguis the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Nagy N. Guirguis's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Nagy N. Guirguis
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. Nagy N. Guirguis' NPI number?
Dr. Nagy N. Guirguis' NPI number is 1346294873. It was assigned on May 20, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Nagy N. Guirguis?
Dr. Nagy N. Guirguis is an internist in Holmdel, New Jersey. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Nagy N. Guirguis practice?
Dr. Guirguis practices at 727 N Beers St, Holmdel, NJ 07733. Dr. Guirguis' primary practice is Bayshore Medical Center in Holmdel, New Jersey, part of Hackensack Meridian Health. Dmand AI also links Dr. Guirguis to 1 physician office.
What is Dr. Nagy N. Guirguis' office phone number?
The practice phone on file for Dr. Guirguis is (732) 739-5900.
What is Dr. Nagy N. Guirguis' medical license number?
Dr. Guirguis holds New Jersey license 25MA06320000.
Which hospitals is Dr. Nagy N. Guirguis affiliated with?
Dr. Guirguis practices at Bayshore Medical Center in Holmdel, New Jersey.
Does Dr. Nagy N. Guirguis accept Medicare?
Yes. CMS data shows Dr. Guirguis billed Medicare for 815 services in 2020.
What services does Dr. Nagy N. Guirguis bill to Medicare?
In 2020, Dr. Guirguis' most billed Medicare services were care management and other visits (99490), office visit, established patient (99214) and office visit, established patient (99213).
What drugs does Dr. Nagy N. Guirguis prescribe most?
In 2022 Medicare Part D data, Dr. Guirguis' most prescribed drugs by claims were Donepezil HCl, Losartan Potassium and Memantine HCl ER.
Has Dr. Nagy N. Guirguis received payments from drug or device companies?
CMS Open Payments shows $1,414 in general payments to Dr. Guirguis from 7 companies from 2016 to 2023. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Nagy N. Guirguis been practicing?
Dr. Guirguis' NPI was assigned in 2006.
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