Dr. Mary Ann E. Michelis, MD
- Medicare services, 2019
- 1,231
- Part D claims, 2020
- 77
- Hospital affiliations
- 1
- Industry payments
- $2,623
- Medical group
- 1
- Practice address
- 30 Prospect Ave, Hackensack, NJ 07601
- Practice phone
- Call (551) 996-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Michelis' professional email, personal email and mobile number
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Dr. Mary Ann E. Michelis is an allergist and immunologist in Hackensack, New Jersey
Dr. Michelis practices at Hackensack University Medical Center in Hackensack, New Jersey, part of Hackensack Meridian Health.
Dr. Michelis' NPI, 1710956073, was assigned on March 17, 2006. Dr. Michelis graduated from University of Pittsburgh School of Medicine in 1975. Dr. Michelis holds New Jersey license 25MA03935600.
- NPI
- 1710956073NPI Registry (opens in a new tab)
- NPI enumeration date
- March 17, 2006
- NPI status
- Active
- Practice phone
- (551) 996-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Medical school graduation
- 1975
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Mary Ann E. Michelis practices at Hackensack University Medical Center in Hackensack, New Jersey
Dr. Michelis' primary practice is Hackensack University Medical Center, at 30 Prospect Ave, Hackensack, NJ 07601 in Bergen County. The practice phone is (551) 996-2000.
- Hackensack University Medical Center30 Prospect Ave, Hackensack, NJ 07601 · Bergen CountyPhone(551) 996-2000
Source: Dmand AI Affiliation Data
Dr. Mary Ann E. Michelis is affiliated with 2 sites of care and 1 medical group
Dr. Michelis' primary practice is Hackensack University Medical Center in Hackensack, New Jersey, part of Hackensack Meridian Health. The medical group on file is Hackensack Meridian Medical Group. Dmand AI also links Dr. Michelis to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Mary Ann E. Michelis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Michelis practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hackensack University Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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. Mary Ann E. Michelis is one of 124 allergists and immunologists in New Jersey
Allergy and immunology is Dr. Michelis' primary specialty in the NPI Registry, under taxonomy code 207K00000X. Dr. Michelis is licensed in New Jersey.
Specialties and state licenses
- Allergy and immunology, New JerseyPrimary
Allergists and immunologists near Dr. Michelis
Counts of allergists and immunologists 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. Mary Ann E. Michelis billed Medicare for 1,231 services in 2019
CMS data shows 1,231 Medicare services from Dr. Michelis across 11 procedure codes in 2019. Medicare paid $30,913 for them.
Dr. Michelis' Medicare services by type, 2018 to 2019
- 2018
- 2019
- Tests and treatments
- 2018: 2,1212019: 89658%
- Office and hospital visits
- 2018: 5742019: 30048%
- Surgery
- 2018: 802019: 3556%
Where Dr. Michelis' Medicare services took place, 2019
- In an office98380%
- In a facility24820%
Dr. Michelis compared with the New Jersey median for allergists and immunologists, 2019
- Dr. Michelis
- New Jersey median
- Medicare services
- 1,231vs 1,54420% below
- Part D claims
- 77vs 27372% below
Medians across 123 allergists and immunologists in New Jersey with Dmand AI profiles that report each measure.
Dr. Michelis' most billed Medicare procedure codes, 2019
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Michelis?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Michelis and other allergists and immunologists in New Jersey.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mary Ann E. Michelis' patients have a median age of 62
Across all payers, Dmand AI patient panel data puts Dr. Michelis' median patient age at 62, with 74% women.
Dr. Michelis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women74%
- Men24%
Source: Dmand AI Patient Panel Data
Dr. Mary Ann E. Michelis wrote 77 Medicare Part D claims in 2020
In 2020, Dr. Michelis wrote 77 Medicare Part D claims. They cover 3 drugs, with $4,240 in total drug cost. In 2019, CMS named 917 claims across 26 drugs.
Dr. Michelis' most prescribed drugs by claims, 2020
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, 2019 to 2020
- 2019
- 2020
- Claims for drugs CMS names
- 2019: 9172020: 7792%
Drugs named by CMS: 3 in 2020, 26 in 2019.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
For MedTech and pharma teams
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Dr. Mary Ann E. Michelis received $2,623 in industry payments from 2016 to 2019
CMS Open Payments shows 22 general payments to Dr. Michelis from 12 drug and device companies from 2016 to 2019. Speaker and faculty fees make up the largest share, 76% of the total. Seqirus USA Inc paid the most, $2,000.
General payments to Dr. Michelis by program year, 2016 to 2019
General payments to Dr. Michelis by kind, 2016 to 2019
- Speaker and faculty fees$2,00076%
- Food and beverage$60823%
- Education$151%
Companies that paid Dr. Michelis the most, 2016 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Mary Ann E. Michelis graduated from University of Pittsburgh School of Medicine
Dr. Michelis graduated from University of Pittsburgh School of Medicine in 1975.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Mary Ann E. Michelis'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) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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. Mary Ann E. Michelis
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. Mary Ann E. Michelis' NPI number?
Dr. Mary Ann E. Michelis' NPI number is 1710956073. It was assigned on March 17, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Mary Ann E. Michelis?
Dr. Mary Ann E. Michelis is an allergist and immunologist in Hackensack, New Jersey. The primary specialty in the NPI Registry is Allergy & Immunology Physician (taxonomy code 207K00000X).
Where does Dr. Mary Ann E. Michelis practice?
Dr. Michelis practices at 30 Prospect Ave, Hackensack, NJ 07601. Dr. Michelis' primary practice is Hackensack University Medical Center in Hackensack, New Jersey, part of Hackensack Meridian Health. Dmand AI also links Dr. Michelis to 1 group practice or clinic.
What is Dr. Mary Ann E. Michelis' office phone number?
The practice phone on file for Dr. Michelis is (551) 996-2000.
What is Dr. Mary Ann E. Michelis' medical license number?
Dr. Michelis holds New Jersey license 25MA03935600.
Which hospitals is Dr. Mary Ann E. Michelis affiliated with?
Dr. Michelis practices at Hackensack University Medical Center in Hackensack, New Jersey.
What medical group is Dr. Mary Ann E. Michelis part of?
Dr. Michelis is linked to Hackensack Meridian Medical Group.
Does Dr. Mary Ann E. Michelis accept Medicare?
Yes. CMS data shows Dr. Michelis billed Medicare for 1,231 services in 2019.
What services does Dr. Mary Ann E. Michelis bill to Medicare?
In 2019, Dr. Michelis' most billed Medicare services were allergy test or treatment (95004), allergy test or treatment (95024) and office visit, established patient (99214).
Where did Dr. Mary Ann E. Michelis go to medical school?
Dr. Michelis graduated from University of Pittsburgh School of Medicine in 1975.
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What drugs does Dr. Mary Ann E. Michelis prescribe most?
In 2020 Medicare Part D data, Dr. Michelis' most prescribed drugs by claims were Fluticasone Propionate, Montelukast Sodium and Qvar Redihaler.
Has Dr. Mary Ann E. Michelis received payments from drug or device companies?
CMS Open Payments shows $2,623 in general payments to Dr. Michelis from 12 companies from 2016 to 2019. The largest total came from Seqirus USA Inc.
How long has Dr. Mary Ann E. Michelis been practicing?
Dr. Michelis graduated from medical school in 1975, 51 years ago.
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