Dr. Louis C. Jan, MD

  • Englewood, NJ
  • Nephrologist
NPI1831152966PAC ID4587608948
Medicare services, 2024
2,694
Medicare patients, 2024
631
Part D claims, 2024
3,064
Clinical trials
4
Hospital affiliations
5
Practice address
300 Grand Ave Ste 101 Suite 101, Englewood, NJ 07631
Practice phone
Call (201) 567-5787
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Bergen Kidney Center

Primary care practice · Englewood, New Jersey

See all 12 affiliations

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Dr. Louis C. Jan is a nephrologist in Englewood, New Jersey

Dr. Jan practices at Bergen Kidney Center in Englewood, New Jersey.

Dr. Jan's NPI, 1831152966, was assigned on April 10, 2006. Dr. Jan graduated from Sidney Kimmel Medical College in 1995. Dr. Jan's New Jersey license number on file is MA067677.

NPI and contact details
Medicare PAC ID
4587608948
NPI enumeration date
April 10, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(201) 567-5787
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
57
Medical school graduation
1995

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

Dr. Louis C. Jan practices at Bergen Kidney Center in Englewood, New Jersey

Dr. Jan's primary practice is Bergen Kidney Center, at 300 Grand Ave Ste 101 Suite 101, Englewood, NJ 07631. The practice phone is (201) 567-5787.

  • Bergen Kidney Center
    300 Grand Ave Ste 101 Suite 101, Englewood, NJ 07631Phone(201) 567-5787

Source: Dmand AI Affiliation Data

Dr. Louis C. Jan is affiliated with 10 sites of care and 2 medical groups

Dr. Jan's primary practice is Bergen Kidney Center in Englewood, New Jersey. Dr. Jan is also affiliated with Englewood Hospital. The medical group on file is Bergen Kidney Center. Dmand AI also links Dr. Jan to 4 more hospitals, 4 dialysis centers and 1 medical group, each named with a free account.

See all 12 affiliations for Dr. Jan

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Louis C. Jan's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Jan practices, 10 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Bergen Kidney CenterAvailable with a free account
+9 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Louis C. Jan is one of 399 nephrologists in New Jersey

Nephrology is Dr. Jan's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Jan is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Jan's licenses on file in 3 states: New Jersey, New York and Virginia.

Specialties and state licenses

  • Nephrology, New JerseyPrimaryLicense MA067677 · 1998 to 2025 · taxonomy 207RN0300X
  • New York license1999 to 2004
  • Virginia license1998 to 2000

Clinical focus

Dmand AI lists acute kidney failure, chronic anemia, chronic kidney disease, fluid and electrolyte imbalances, gout, hypercalcemia, kidney disease and parathyroid gland disorder among the conditions Dr. Jan treats.

Nephrologists near Dr. Jan

Counts of nephrologists 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. Louis C. Jan billed Medicare for 2,694 services in 2024

CMS data shows 2,694 Medicare services from Dr. Jan across 18 procedure codes in 2024, for 631 Medicare patients. Medicare paid $174,916 for them.

Medicare services, 20242,694
Medicare patients631
Paid by Medicare$174,916
Procedure codes18

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

  • 2023
  • 2024
Office and hospital visits
2023: 1,6392024: 1,84212%
Other services
2023: 9182024: 71123%
Tests and treatments
2023: 2822024: 14150%

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

  • In an office2,07377%
  • In a facility62123%

Dr. Jan compared with the New Jersey median for nephrologists, 2024

  • Dr. Jan
  • New Jersey median
Medicare services
2,694vs 1,38295% above
Medicare patients
631vs 37170% above
Part D claims
2,664vs 9452.8 times

Medians across 397 nephrologists in New Jersey with Dmand AI profiles that report each measure.

Dr. Jan'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. Jan

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

Dr. Louis C. Jan treated 631 Medicare patients in 2024, average age 78

CMS counts 631 Medicare patients who saw Dr. Jan in 2024. The largest group is 75 to 84, with 270 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 14% are also on Medicaid. Their average risk score is 3.03, 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. Jan's median patient age at 72, with 40% women.

Medicare patients, 2024631
Average age78
Average risk score3.03
Also on Medicaid14%

Dr. Jan's Medicare patients by age, 2024

Dr. Jan's Medicare patients by sex, 2024

  • Women26943%
  • Men36257%

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

  1. Chronic kidney disease75%
  2. High blood pressure75%
  3. High cholesterol75%
  4. Diabetes62%
  5. Ischemic heart disease51%
  6. Arthritis48%
  7. Heart failure44%
  8. Atrial fibrillation35%

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

Dr. Jan's 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

  • Women40%
  • Men56%

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

Dr. Louis C. Jan wrote 3,064 Medicare Part D claims in 2024

In 2024, Dr. Jan wrote 3,064 Medicare Part D claims for 389 patients. 74% of them were for generic drugs. CMS names the drug for 2,664 of them, across 51 drugs with 11 or more claims each, at $963,576 in total drug cost. In 2023, CMS named 2,459 claims across 55 drugs.

Part D claims, 20243,064
Drugs named by CMS51
Total drug cost$963,576
Part D patients389

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

  • Generic2,265 claims74%
  • Brand-name787 claims26%
  • Other12 claims0%

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

  • Antibiotics0%11 of 3,064 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: 2,4592024: 2,6648%

Drugs named by CMS: 51 in 2024, 55 in 2023.

See all prescribing by Dr. Jan

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. Louis C. Jan offers telehealth to Medicare patients

Dr. Jan accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Jan as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Louis C. Jan has worked on 4 clinical trials

Dmand AI links Dr. Jan to 4 clinical trials, 2 of them phase 2 studies. Conditions studied include Hyperparathyroidism, Secondary, Kidney Failure, Chronic and Hyperparathyroidism. Amgen sponsors the most, 2.

Clinical trials with Dr. Jan by phase

  1. NonePhase 1: no trials
  2. 2Phase 2: 2 trials
  3. 1Phase 3: 1 trial
  4. 1Phase 4: 1 trial

Conditions in Dr. Jan's trials

  • Hyperparathyroidism, Secondary
  • Kidney Failure, Chronic
  • Hyperparathyroidism
  • Renal Insufficiency, Chronic

Recent clinical trials with Dr. Jan

Sources: ClinicalTrials.gov (National Library of Medicine); and Dmand AI Research Linkage

Dr. Louis C. Jan received $27,613 in industry payments from 2016 to 2025

CMS Open Payments shows 647 general payments to Dr. Jan from 34 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 47% of the total. GlaxoSmithKline, LLC. paid the most, $6,352.

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

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

$27.6Kin total
  • Consulting fees$12,89347%
  • Food and beverage$12,75046%
  • Honoraria$1,6206%
  • Travel and lodging$2051%
  • Education$1451%

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

Share is of all general payments to this clinician.

See all payments to Dr. Jan

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

Dr. Louis C. Jan has 4 awards and honors on record

Dmand AI lists 4 awards for Dr. Jan, most recently Jersey Choice Top Doctors in 2017.

Awards and honors for Dr. Jan

  1. 2017
    • Jersey Choice Top Doctors
  2. 2016
    • Castle Connolly Top Doctors
  3. 2013
    • CMS Stage 1 EHR
  4. 2003
    • Schneider Family Fellowship Award in Nephrology

Source: Dmand AI Professional Profile Data

Dr. Louis C. Jan graduated from Sidney Kimmel Medical College

Dr. Jan graduated from Sidney Kimmel Medical College in 1995. Dr. Jan is a member of ASN and Renal Physicians Association.

  1. Medical schoolSidney Kimmel Medical College
  2. Board certified in internal medicineAmerican Board of Internal Medicine
  3. Board certified in nephrologyAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Louis C. Jan accepts plans from 17 insurance carriers

Dr. Jan is in network with 17 carriers, including Aetna, United Healthcare and Elevance. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.

  • Aetna
  • United Healthcare
  • Elevance
  • HCSC
  • Horizon Blue Cross Blue Shield of New Jersey
  • Aspirus Health Plan
  • Blue Cross Blue Shield of Massachusetts
  • Blue Cross Blue Shield of Michigan
  • +9 more carriersWith a free account

Plan types Dr. Jan accepts, by number of carriers

  1. PPO11
  2. HMO9
  3. Medicare8
  4. EPO4
  5. POS3

Source: Dmand AI Insurance Network Data

Sources for Dr. Louis C. Jan'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)
Clinical trials and co-investigatorsClinicalTrials.gov (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
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. Louis C. Jan

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. Louis C. Jan's NPI number?

Dr. Louis C. Jan's NPI number is 1831152966. It was assigned on April 10, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Louis C. Jan?

Dr. Louis C. Jan is a nephrologist in Englewood, New Jersey. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).

Where does Dr. Louis C. Jan practice?

Dr. Jan practices at 300 Grand Ave Ste 101 Suite 101, Englewood, NJ 07631. Dr. Jan's primary practice is Bergen Kidney Center in Englewood, New Jersey. Dmand AI also links Dr. Jan to 4 hospitals, 4 dialysis centers and 1 medical group.

What is Dr. Louis C. Jan's office phone number?

The practice phone on file for Dr. Jan is (201) 567-5787.

What is Dr. Louis C. Jan's medical license number?

Dr. Jan's New Jersey license number on file is MA067677, one of the licenses on file in 3 states.

Which states has Dr. Louis C. Jan been licensed in?

Dmand AI has state licenses on file for Dr. Jan in New Jersey (1998 to 2025), New York (1999 to 2004) and Virginia (1998 to 2000).

Which hospitals is Dr. Louis C. Jan affiliated with?

Dr. Jan is affiliated with Englewood Hospital. Dmand AI links Dr. Jan to 4 more hospitals.

What medical group is Dr. Louis C. Jan part of?

Dr. Jan is linked to Bergen Kidney Center. Dmand AI links Dr. Jan to 1 more medical group.

Does Dr. Louis C. Jan accept Medicare?

Yes. CMS data shows Dr. Jan billed Medicare for 2,694 services in 2024, and Dr. Jan accepts Medicare assignment.

Does Dr. Louis C. Jan offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Jan as offering telehealth services.

Show 9 more questionsShow fewer questions

How many Medicare patients does Dr. Louis C. Jan see?

CMS counts 631 Medicare patients who saw Dr. Jan in 2024, with an average age of 78.

Is Dr. Louis C. Jan board certified?

Yes. Dr. Jan is board certified in internal medicine by the American Board of Internal Medicine.

What services does Dr. Louis C. Jan bill to Medicare?

In 2024, Dr. Jan's most billed Medicare services were medicare service (G2211), office visit, established patient (99214) and hospital inpatient care (99232).

Where did Dr. Louis C. Jan go to medical school?

Dr. Jan graduated from Sidney Kimmel Medical College in 1995.

What drugs does Dr. Louis C. Jan prescribe most?

In 2024 Medicare Part D data, Dr. Jan's most prescribed drugs by claims were Losartan Potassium, Farxiga and Amlodipine Besylate.

Has Dr. Louis C. Jan received payments from drug or device companies?

CMS Open Payments shows $27,613 in general payments to Dr. Jan from 34 companies from 2016 to 2025. The largest total came from GlaxoSmithKline, LLC.

How long has Dr. Louis C. Jan been practicing?

Dr. Jan graduated from medical school in 1995, 31 years ago.

Does Dr. Louis C. Jan do research?

Dr. Jan has worked on 4 clinical trials.

What insurance does Dr. Louis C. Jan accept?

Dr. Jan is in network with 17 carriers, including Aetna, United Healthcare and Elevance. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.

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