Gerlando De Castro, PA
- Part D claims, 2024
- 63
- Hospital affiliations
- 1
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2008
- Practice address
- 1275 York Avenue, New York, NY 10065
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Gerlando De Castro'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.
Gerlando De Castro is a physician assistant in New York, New York
Gerlando De Castro practices at Memorial Sloan Kettering Cancer Center in New York, New York, part of Memorial Sloan Kettering Cancer Center.
Gerlando De Castro's NPI, 1043479983, was assigned on June 5, 2008. Gerlando De Castro holds New York license 012513.
- NPI
- 1043479983NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9234200023
- NPI enumeration date
- June 5, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Gerlando De Castro practices at Memorial Sloan Kettering Cancer Center in New York, New York
Gerlando De Castro's primary practice is Memorial Sloan Kettering Cancer Center, at 1275 York Avenue, New York, NY 10065.
- Memorial Sloan Kettering Cancer Center1275 York Avenue, New York, NY 10065
Source: Dmand AI Affiliation Data
Gerlando De Castro is affiliated with 1 site of care and 2 medical groups
Gerlando De Castro's primary practice is Memorial Sloan Kettering Cancer Center in New York, New York, part of Memorial Sloan Kettering Cancer Center. The medical group on file is Memorial Sloan Kettering Cancer Center (MSK), Department of Surgery. Dmand AI also links Gerlando De Castro to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Gerlando De Castro's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Gerlando De Castro practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Memorial Sloan Kettering Cancer Center | Available with a free account |
| +1 medical group | 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 Memorial Sloan Kettering Cancer Center and 6.2K+ hospitals, with verified contacts in the same login.
Gerlando De Castro is one of 11,456 physician assistants in New York
Physician assistant is Gerlando De Castro's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Gerlando De Castro is licensed in New York.
Specialties and state licenses
- Physician assistant, New YorkPrimary
Physician assistants near Gerlando De Castro
Counts of physician assistants 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
Gerlando De Castro's patients have a median age of 64
Across all payers, Dmand AI patient panel data puts Gerlando De Castro's median patient age at 64, with 29% women.
Gerlando De Castro's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women29%
- Men64%
Source: Dmand AI Patient Panel Data
Gerlando De Castro wrote 63 Medicare Part D claims in 2024
In 2024, Gerlando De Castro wrote 63 Medicare Part D claims for 49 patients. 100% of them were for generic drugs.
Drug classes CMS tracks in Gerlando De Castro's Part D claims, 2024
- Opioids68%43 of 63 claims
- Antibiotics32%20 of 63 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Gerlando De Castro takes part in Medicare
Gerlando De Castro 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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Sources for Gerlando De Castro'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 Gerlando De Castro
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Gerlando De Castro's NPI number?
Gerlando De Castro's NPI number is 1043479983. It was assigned on June 5, 2008, and it is active in the NPI Registry.
What does Gerlando De Castro specialize in?
Gerlando De Castro is a physician assistant in New York, New York. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Gerlando De Castro practice?
Gerlando De Castro practices at 1275 York Avenue, New York, NY 10065. Gerlando De Castro's primary practice is Memorial Sloan Kettering Cancer Center in New York, New York, part of Memorial Sloan Kettering Cancer Center. Dmand AI also links Gerlando De Castro to 1 medical group.
What is Gerlando De Castro's medical license number?
Gerlando De Castro holds New York license 012513.
Which hospitals is Gerlando De Castro affiliated with?
Gerlando De Castro practices at Memorial Sloan Kettering Cancer Center in New York, New York.
What medical group is Gerlando De Castro part of?
Gerlando De Castro is linked to Memorial Sloan Kettering Cancer Center (MSK), Department of Surgery. Dmand AI links Gerlando De Castro to 1 more medical group.
Does Gerlando De Castro accept Medicare?
Yes. CMS lists Gerlando De Castro as accepting Medicare assignment.
How long has Gerlando De Castro been practicing?
Gerlando De Castro graduated from medical school in 2008, 18 years ago.
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