Dr. Juan Jose Lujan, MD

  • Morristown, NJ
  • General surgeon
NPI1376777599PAC ID8123248663
Medicare services, 2024
252
Medicare patients, 2024
163
Part D claims, 2024
98
Hospital affiliations
3
Industry payments
$2,999
Practice address
100 Madison Ave, Morristown, NJ 07962
Practice phone
Call (973) 971-5450
Professional email
Get professional email
Personal email
Get personal email
Mobile number
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Social profiles

Primary practice

Morristown Medical Center

Hospital · Morristown, New Jersey

See all 7 affiliations

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Dr. Juan Jose Lujan is a general surgeon in Morristown, New Jersey

Dr. Lujan practices at Morristown Medical Center in Morristown, New Jersey, part of Atlantic Health System.

Dr. Lujan's NPI, 1376777599, was assigned on May 4, 2009. Dr. Lujan holds New Jersey license 25MA09773800.

NPI and contact details
Medicare PAC ID
8123248663
NPI enumeration date
May 4, 2009
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(973) 971-5450
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
49
Medical school graduation
2003

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

Dr. Juan Jose Lujan practices at Morristown Medical Center in Morristown, New Jersey

Dr. Lujan's primary practice is Morristown Medical Center, at 100 Madison Ave, Morristown, NJ 07962 in Morris County. The practice phone is (973) 971-5450.

Source: Dmand AI Affiliation Data

Dr. Juan Jose Lujan is affiliated with 5 sites of care and 2 medical groups

Dr. Lujan's primary practice is Morristown Medical Center in Morristown, New Jersey, part of Atlantic Health System. Dr. Lujan is also affiliated with Chilton Medical Center. The medical group on file is Atlantic Medical Group. Dmand AI also links Dr. Lujan 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. Lujan

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Juan Jose Lujan's practice

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

EHR by site
SiteEHR vendor and product
Morristown Medical CenterAvailable 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. Juan Jose Lujan is one of 675 general surgeons in New Jersey

Surgery is Dr. Lujan's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dmand AI has Dr. Lujan's licenses on file in 2 states: New Jersey and Pennsylvania.

Specialties and state licenses

  • Surgery, New JerseyPrimaryLicense 25MA09773800 · taxonomy 208600000X
  • Thoracic surgery (cardiothoracic vascular surgery), PennsylvaniaLicense MD453001 · taxonomy 208G00000X

General surgeons near Dr. Lujan

Counts of general surgeons 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. Juan Jose Lujan billed Medicare for 252 services in 2024

CMS data shows 252 Medicare services from Dr. Lujan across 8 procedure codes in 2024, for 163 Medicare patients. Medicare paid $23,367 for them.

Medicare services, 2024252
Medicare patients163
Paid by Medicare$23,367
Procedure codes8

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

  • 2023
  • 2024
Office and hospital visits
2023: 2622024: 2524%

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

  • In an office9538%
  • In a facility15762%

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

  • Dr. Lujan
  • New Jersey median
Medicare services
252vs 17048% above
Medicare patients
163vs 12530% above
Part D claims
46vs 2770% above

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

Dr. Lujan'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. Lujan

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

Dr. Juan Jose Lujan treated 163 Medicare patients in 2024, average age 74

CMS counts 163 Medicare patients who saw Dr. Lujan in 2024. The largest group is 65 to 74, with 64 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 15% are also on Medicaid. Their average risk score is 1.95, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Lujan's median patient age at 58, with 45% women.

Medicare patients, 2024163
Average age74
Average risk score1.95
Also on Medicaid15%

Dr. Lujan's Medicare patients by age, 2024

Dr. Lujan's Medicare patients by sex, 2024

  • Women6741%
  • Men9659%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis48%
  4. Diabetes39%
  5. Ischemic heart disease37%
  6. Anxiety34%
  7. Mood disorders34%
  8. Chronic kidney disease32%

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

Dr. Lujan's patients across all payers

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

Patient panel by age, all payers

Median age 58

Patient panel by sex, all payers

  • Women45%
  • Men52%

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

Dr. Juan Jose Lujan wrote 98 Medicare Part D claims in 2024

In 2024, Dr. Lujan wrote 98 Medicare Part D claims for 56 patients. 97% of them were for generic drugs. CMS names the drug for 46 of them, across 2 drugs with 11 or more claims each, at $153 in total drug cost. In 2023, CMS named 53 claims across 2 drugs.

Part D claims, 202498
Drugs named by CMS2
Total drug cost$153
Part D patients56

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

  • Generic95 claims97%
  • Brand-name and other3 claims3%

Dr. Lujan'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. Lujan's Part D claims, 2024

  • Opioids35%34 of 98 claims
  • Antibiotics20%20 of 98 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: 532024: 4613%

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

See all prescribing by Dr. Lujan

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

How Dr. Juan Jose Lujan takes part in Medicare

Dr. Lujan accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

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)

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

Skin biopsy: 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); and Doctors and Clinicians Utilization Data (CMS)

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Dr. Juan Jose Lujan received $2,999 in industry payments from 2016 to 2025

CMS Open Payments shows 53 general payments to Dr. Lujan from 12 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 72% of the total. W. L. Gore & Associates, Inc. paid the most, $1,223.

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

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

$3Kin total
  • Food and beverage$2,15472%
  • Travel and lodging$43114%
  • Device or supply loans$40514%
  • Gifts$90%

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

Share is of all general payments to this clinician.

See all payments to Dr. Lujan

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

Sources for Dr. Juan Jose Lujan'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 DataDmand AI Org Hierarchy 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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
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. Juan Jose Lujan

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. Juan Jose Lujan's NPI number?

Dr. Juan Jose Lujan's NPI number is 1376777599. It was assigned on May 4, 2009, and it is active in the NPI Registry.

What kind of doctor is Dr. Juan Jose Lujan?

Dr. Juan Jose Lujan is a general surgeon in Morristown, New Jersey. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).

Where does Dr. Juan Jose Lujan practice?

Dr. Lujan practices at 100 Madison Ave, Morristown, NJ 07962. Dr. Lujan's primary practice is Morristown Medical Center in Morristown, New Jersey, part of Atlantic Health System. Dmand AI also links Dr. Lujan to 1 hospital, 1 group practice or clinic, 1 home health agency and 1 medical group.

What is Dr. Juan Jose Lujan's office phone number?

The practice phone on file for Dr. Lujan is (973) 971-5450.

What is Dr. Juan Jose Lujan's medical license number?

Dr. Lujan holds New Jersey license 25MA09773800, one of the licenses on file in 2 states.

Which states has Dr. Juan Jose Lujan been licensed in?

Dmand AI has state licenses on file for Dr. Lujan in New Jersey and Pennsylvania.

Which hospitals is Dr. Juan Jose Lujan affiliated with?

Dr. Lujan practices at Morristown Medical Center in Morristown, New Jersey. Dr. Lujan is also affiliated with Chilton Medical Center. Dmand AI links Dr. Lujan to 1 more hospital.

What medical group is Dr. Juan Jose Lujan part of?

Dr. Lujan is linked to Atlantic Medical Group. Dmand AI links Dr. Lujan to 1 more medical group.

Does Dr. Juan Jose Lujan accept Medicare?

Yes. CMS data shows Dr. Lujan billed Medicare for 252 services in 2024, and Dr. Lujan accepts Medicare assignment.

How many Medicare patients does Dr. Juan Jose Lujan see?

CMS counts 163 Medicare patients who saw Dr. Lujan in 2024, with an average age of 74.

Show 4 more questionsShow fewer questions

What services does Dr. Juan Jose Lujan bill to Medicare?

In 2024, Dr. Lujan's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99222) and office visit, new patient (99203).

What drugs does Dr. Juan Jose Lujan prescribe most?

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

Has Dr. Juan Jose Lujan received payments from drug or device companies?

CMS Open Payments shows $2,999 in general payments to Dr. Lujan from 12 companies from 2016 to 2025. The largest total came from W. L. Gore & Associates, Inc.

How long has Dr. Juan Jose Lujan been practicing?

Dr. Lujan graduated from medical school in 2003, 23 years ago.

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