Dr. Melissa Marie Bilek, MD

  • Montclair, NJ
  • Pathologist
NPI1801355649PAC ID9931546041
Medicare services, 2024
961
Medicare patients, 2024
317
Hospital affiliations
3
Medical group
1
State license
1
Practice address
1 Bay Avenue, Montclair, NJ 07042
Practice phone
Call (973) 429-6000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Hackensack Meridian Mountainside Medical Center

Hospital · Montclair, New Jersey

See all 4 affiliations

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Dr. Melissa Marie Bilek is a pathologist in Montclair, New Jersey

Dr. Bilek practices at Hackensack Meridian Mountainside Medical Center in Montclair, New Jersey, part of Ardent Health.

Dr. Bilek's NPI, 1801355649, was assigned on March 19, 2019. Dr. Bilek graduated from University Karlovy, Lek Fak Ii in 2013. Dr. Bilek holds New Jersey license 25MA12119600.

NPI and contact details
Medicare PAC ID
9931546041
NPI enumeration date
March 19, 2019
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(973) 429-6000
Professional email
Get email
Personal email
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Mobile number
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Sex
Female
Estimated age
39
Medical school graduation
2013

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

Dr. Melissa Marie Bilek practices at Hackensack Meridian Mountainside Medical Center in Montclair, New Jersey

Dr. Bilek's primary practice is Hackensack Meridian Mountainside Medical Center, at 1 Bay Avenue, Montclair, NJ 07042 in Essex County. The practice phone is (973) 429-6000.

Source: Dmand AI Affiliation Data

Dr. Melissa Marie Bilek is affiliated with 3 sites of care and 1 medical group

Dr. Bilek's primary practice is Hackensack Meridian Mountainside Medical Center in Montclair, New Jersey, part of Ardent Health. Dr. Bilek is also affiliated with Hackensack University Medical Center. The medical group on file is Hackensack Pathology Associates. Dmand AI also links Dr. Bilek to 1 more hospital, named with a free account.

See all 4 affiliations for Dr. Bilek

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

Dmand AI tracks the EHR system at Dr. Melissa Marie Bilek's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bilek practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Hackensack Meridian Mountainside Medical CenterAvailable with a free account
+2 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Melissa Marie Bilek is one of 286 pathologists in New Jersey

Anatomic pathology and clinical pathology is Dr. Bilek's primary specialty in the NPI Registry, under taxonomy code 207ZP0102X. Dr. Bilek is licensed in New Jersey.

Specialties and state licenses

  • Anatomic pathology and clinical pathology, New JerseyPrimaryLicense 25MA12119600 · taxonomy 207ZP0102X

Pathologists near Dr. Bilek

Counts of pathologists 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. Melissa Marie Bilek billed Medicare for 961 services in 2024

CMS data shows 961 Medicare services from Dr. Bilek across 12 procedure codes in 2024, for 317 Medicare patients. Medicare paid $25,296 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024961
Medicare patients317
Paid by Medicare$25,296
Procedure codes12

Dr. Bilek compared with the New Jersey median for pathologists, 2024

  • Dr. Bilek
  • New Jersey median
Medicare services
961vs 1,51637% below
Medicare patients
317vs 59347% below

Medians across 314 pathologists in New Jersey with Dmand AI profiles that report each measure.

Dr. Bilek'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. Bilek

Need commercial claims for Dr. Bilek?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Bilek and other pathologists in New Jersey.

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

Dr. Melissa Marie Bilek treated 317 Medicare patients in 2024, average age 75

CMS counts 317 Medicare patients who saw Dr. Bilek in 2024. The largest group is 65 to 74, with 141 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 8% are also on Medicaid. Their average risk score is 1.66, 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. Bilek's median patient age at 67, with 50% women.

Medicare patients, 2024317
Average age75
Average risk score1.66
Also on Medicaid8%

Dr. Bilek's Medicare patients by age, 2024

Dr. Bilek's Medicare patients by sex, 2024

  • Women17756%
  • Men14044%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis73%
  4. Ischemic heart disease45%
  5. Diabetes40%
  6. Cancer32%
  7. Anxiety31%
  8. Chronic kidney disease29%

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

Dr. Bilek's patients across all payers

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

Patient panel by age, all payers

Median age 67

Patient panel by sex, all payers

  • Women50%
  • Men45%

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

How Dr. Melissa Marie Bilek takes part in Medicare

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

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Melissa Marie Bilek graduated from University Karlovy, Lek Fak Ii

Dr. Bilek graduated from University Karlovy, Lek Fak Ii in 2013.

  1. Medical schoolUniversity Karlovy, Lek Fak Ii

Source: Dmand AI Professional Profile Data

Sources for Dr. Melissa Marie Bilek'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)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile 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. Melissa Marie Bilek

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. Melissa Marie Bilek's NPI number?

Dr. Melissa Marie Bilek's NPI number is 1801355649. It was assigned on March 19, 2019, and it is active in the NPI Registry.

What kind of doctor is Dr. Melissa Marie Bilek?

Dr. Melissa Marie Bilek is a pathologist in Montclair, New Jersey. The primary specialty in the NPI Registry is Anatomic Pathology & Clinical Pathology Physician (taxonomy code 207ZP0102X).

Where does Dr. Melissa Marie Bilek practice?

Dr. Bilek practices at 1 Bay Avenue, Montclair, NJ 07042. Dr. Bilek's primary practice is Hackensack Meridian Mountainside Medical Center in Montclair, New Jersey, part of Ardent Health. Dmand AI also links Dr. Bilek to 1 hospital.

What is Dr. Melissa Marie Bilek's office phone number?

The practice phone on file for Dr. Bilek is (973) 429-6000.

What is Dr. Melissa Marie Bilek's medical license number?

Dr. Bilek holds New Jersey license 25MA12119600.

Which hospitals is Dr. Melissa Marie Bilek affiliated with?

Dr. Bilek practices at Hackensack Meridian Mountainside Medical Center in Montclair, New Jersey. Dr. Bilek is also affiliated with Hackensack University Medical Center. Dmand AI links Dr. Bilek to 1 more hospital.

What medical group is Dr. Melissa Marie Bilek part of?

Dr. Bilek is linked to Hackensack Pathology Associates.

Does Dr. Melissa Marie Bilek accept Medicare?

Yes. CMS data shows Dr. Bilek billed Medicare for 961 services in 2024, and Dr. Bilek accepts Medicare assignment.

How many Medicare patients does Dr. Melissa Marie Bilek see?

CMS counts 317 Medicare patients who saw Dr. Bilek in 2024, with an average age of 75.

What services does Dr. Melissa Marie Bilek bill to Medicare?

In 2024, Dr. Bilek's most billed Medicare services were lab and pathology test (88305), lab and pathology test (88311) and lab and pathology test (88341).

Where did Dr. Melissa Marie Bilek go to medical school?

Dr. Bilek graduated from University Karlovy, Lek Fak Ii in 2013.

How long has Dr. Melissa Marie Bilek been practicing?

Dr. Bilek graduated from medical school in 2013, 13 years ago.

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