Dr. Michael Angelo Castellano, MD
- Medicare services, 2021
- 482
- Part D claims, 2024
- 29
- Industry payments
- $1,551
- Affiliated sites
- 2
- Medical groups
- 2
- Practice address
- 501 Seaview Ave Ste 300 Suite 300, Staten Island, NY 10305
- Practice phone
- Call (718) 663-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
North Shore-lij Medical - Staten Island (501 Seaview Ave)
Multi-specialty group site · Staten Island, New York
Find Dr. Castellano's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Michael Angelo Castellano is a pulmonologist in Hicksville, New York
Dr. Castellano practices at North Shore-lij Medical - Staten Island (501 Seaview Ave) in Staten Island, New York.
Dr. Castellano's NPI, 1811947203, was assigned on May 10, 2006. Dr. Castellano holds New York license 107251.
- NPI
- 1811947203NPI Registry (opens in a new tab)
- NPI enumeration date
- May 10, 2006
- NPI status
- Active
- Practice phone
- (718) 663-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael Angelo Castellano practices in Staten Island and Hicksville
Dr. Castellano's primary practice is North Shore-lij Medical - Staten Island (501 Seaview Ave), at 501 Seaview Ave Ste 300 Suite 300, Staten Island, NY 10305. The practice phone is (718) 663-7000. The NPI Registry lists Dr. Castellano's practice address as 98 Tec St, Hicksville, NY 11801.
- North Shore-lij Medical - Staten Island (501 Seaview Ave)Primary501 Seaview Ave Ste 300 Suite 300, Staten Island, NY 10305Phone(718) 663-7000
- NPI Registry address98 Tec St, Hicksville, NY 11801 · Nassau CountyPhone(718) 980-5700
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Michael Angelo Castellano is affiliated with 2 sites of care and 2 medical groups
Dr. Castellano's primary practice is North Shore-lij Medical - Staten Island (501 Seaview Ave) in Staten Island, New York. The medical group on file is Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI also links Dr. Castellano to 1 more group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Michael Angelo Castellano's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Castellano practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| North Shore-lij Medical - Staten Island (501 Seaview Ave) | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Michael Angelo Castellano is one of 1,056 pulmonologists in New York
Pulmonary disease is Dr. Castellano's primary specialty in the NPI Registry, under taxonomy code 207RP1001X. Dr. Castellano is licensed in New York.
Specialties and state licenses
- Pulmonary disease, New YorkPrimary
Pulmonologists near Dr. Castellano
Counts of pulmonologists 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. Michael Angelo Castellano billed Medicare for 482 services in 2021
CMS data shows 482 Medicare services from Dr. Castellano across 5 procedure codes in 2021. Medicare paid $32,068 for them.
Dr. Castellano's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Office and hospital visits
- 2020: 1,2902021: 42767%
- Imaging
- 2020: 1132021: 4263%
- Tests and treatments
- 2020: 2032021: 1394%
Where Dr. Castellano's Medicare services took place, 2021
- In an office19440%
- In a facility28860%
Dr. Castellano compared with the New York median for pulmonologists, 2021
- Dr. Castellano
- New York median
- Medicare services
- 482vs 67629% below
- Part D claims
- 402vs 64438% below
Medians across 1,044 pulmonologists in New York with Dmand AI profiles that report each measure.
Dr. Castellano's most billed Medicare procedure codes, 2021
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. Castellano?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Castellano and other pulmonologists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michael Angelo Castellano's patients have a median age of 66
Across all payers, Dmand AI patient panel data puts Dr. Castellano's median patient age at 66, with 62% women.
Dr. Castellano's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women62%
- Men32%
Source: Dmand AI Patient Panel Data
Dr. Michael Angelo Castellano wrote 29 Medicare Part D claims in 2024
In 2024, Dr. Castellano wrote 29 Medicare Part D claims. 100% of them were for generic drugs. They cover 10 drugs, with $185,093 in total drug cost. In 2020, CMS named 645 claims across 13 drugs.
Dr. Castellano's most prescribed drugs by claims, 2021
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, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 6452021: 40238%
Drugs named by CMS: 10 in 2021, 13 in 2020.
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
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Dr. Michael Angelo Castellano received $1,551 in industry payments from 2017 to 2025
CMS Open Payments shows 73 general payments to Dr. Castellano from 5 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 96% of the total. Allergan Inc. paid the most, $782.
General payments to Dr. Castellano by program year, 2017 to 2025
General payments to Dr. Castellano by kind, 2017 to 2025
- Food and beverage$1,49396%
- Education$584%
Companies that paid Dr. Castellano the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Michael Angelo Castellano'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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)Medicare Part D Prescribers - by Provider (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. Michael Angelo Castellano
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. Michael Angelo Castellano's NPI number?
Dr. Michael Angelo Castellano's NPI number is 1811947203. It was assigned on May 10, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael Angelo Castellano?
Dr. Michael Angelo Castellano is a pulmonologist in Hicksville, New York. The primary specialty in the NPI Registry is Pulmonary Disease Physician (taxonomy code 207RP1001X).
Where does Dr. Michael Angelo Castellano practice?
Dr. Castellano practices at 501 Seaview Ave Ste 300 Suite 300, Staten Island, NY 10305. Dr. Castellano also practices at 98 Tec St, Hicksville, NY 11801. Dr. Castellano's primary practice is North Shore-lij Medical - Staten Island (501 Seaview Ave) in Staten Island, New York. Dmand AI also links Dr. Castellano to 1 group practice or clinic and 1 medical group.
What is Dr. Michael Angelo Castellano's office phone number?
The practice phone on file for Dr. Castellano is (718) 663-7000.
What is Dr. Michael Angelo Castellano's medical license number?
Dr. Castellano holds New York license 107251.
What medical group is Dr. Michael Angelo Castellano part of?
Dr. Castellano is linked to Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI links Dr. Castellano to 1 more medical group.
Does Dr. Michael Angelo Castellano accept Medicare?
Yes. CMS data shows Dr. Castellano billed Medicare for 482 services in 2021.
What services does Dr. Michael Angelo Castellano bill to Medicare?
In 2021, Dr. Castellano's most billed Medicare services were hospital inpatient care (99232), office visit, established patient (99213) and diagnostic imaging (71046).
What drugs does Dr. Michael Angelo Castellano prescribe most?
In 2021 Medicare Part D data, Dr. Castellano's most prescribed drugs by claims were Albuterol Sulfate Hfa, Trelegy Ellipta and Breo Ellipta.
Has Dr. Michael Angelo Castellano received payments from drug or device companies?
CMS Open Payments shows $1,551 in general payments to Dr. Castellano from 5 companies from 2017 to 2025. The largest total came from Allergan Inc.
How long has Dr. Michael Angelo Castellano been practicing?
Dr. Castellano's NPI was assigned in 2006.
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