Olivia C. Castellanos
- Medicare patients, 2024
- 301
- Part D claims, 2024
- 1,028
- MIPS score, 2024
- 91
- Affiliated sites
- 3
- Medical groups
- 3
- Practice address
- 1221 East Golf Road, Des Plaines, IL 60016
- Practice phone
- Call (847) 768-1300
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Alden Des Plaines
Skilled Nursing Facility · Des Plaines, Illinois
Find Olivia Castellanos' 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.
Olivia C. Castellanos is a family nurse practitioner in Des Plaines, Illinois
Olivia Castellanos practices at Alden Des Plaines in Des Plaines, Illinois.
Olivia Castellanos' NPI, 1821551599, was assigned on April 10, 2019. Olivia Castellanos holds Illinois license 209019112.
- NPI
- 1821551599NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5597007781
- NPI enumeration date
- April 10, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (847) 768-1300
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Olivia C. Castellanos practices at Alden Des Plaines in Des Plaines, Illinois
Olivia Castellanos' primary practice is Alden Des Plaines, at 1221 East Golf Road, Des Plaines, IL 60016 in Cook County. The practice phone is (847) 768-1300.
- Alden Des Plaines1221 East Golf Road, Des Plaines, IL 60016 · Cook CountyPhone(847) 768-1300
Source: Dmand AI Affiliation Data
Olivia C. Castellanos is affiliated with 3 sites of care and 3 medical groups
Olivia Castellanos' primary practice is Alden Des Plaines in Des Plaines, Illinois. The medical group on file is Extended Care Consulting. Dmand AI also links Olivia Castellanos to 2 more skilled nursing facilities and 2 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Olivia C. Castellanos' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Olivia Castellanos practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Alden Des Plaines | Available with a free account |
| +2 more sites and 2 medical groups | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Olivia C. Castellanos is one of 7,275 family nurse practitioners in Illinois
Family is Olivia Castellanos' primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Olivia Castellanos is licensed in Illinois.
Specialties and state licenses
- Family nurse practitioner, IllinoisPrimary
Family nurse practitioners near Olivia Castellanos
Counts of family nurse practitioners 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
Olivia C. Castellanos treated 301 Medicare patients in 2024, average age 75
CMS counts 301 Medicare patients who saw Olivia Castellanos in 2024. The largest group is 65 to 74, with 113 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 78% are also on Medicaid. Their average risk score is 3.02, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Olivia Castellanos' median patient age at 73, with 49% women.
Olivia Castellanos' Medicare patients by age, 2024
Olivia Castellanos' Medicare patients by sex, 2024
- Women18160%
- Men12040%
Chronic conditions among Olivia Castellanos' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Mood disorders72%
- Depression67%
- Diabetes61%
- Anxiety58%
- Arthritis56%
- Chronic kidney disease55%
Share of Medicare patients with each condition. A patient can have several.
Olivia Castellanos' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women49%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Olivia C. Castellanos wrote 1,028 Medicare Part D claims in 2024
In 2024, Olivia Castellanos wrote 1,028 Medicare Part D claims for 156 patients. 81% of them were for generic drugs.
Olivia Castellanos' Part D claims by kind of drug, 2024
- Generic830 claims81%
- Brand-name and other198 claims19%
Drug classes CMS tracks in Olivia Castellanos' Part D claims, 2024
- Opioids11%116 of 1,028 claims
- Antibiotics13%134 of 1,028 claims
- Antipsychotics, patients 65 and over4%45 of 1,028 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
Olivia C. Castellanos scored 91 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Olivia Castellanos for performance year 2024, reported as part of a group. Olivia Castellanos accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Olivia Castellanos' MIPS scores, performance year 2024
- 91of 100Final score
- 58.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 77of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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 Olivia C. Castellanos'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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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)Clinician Public Reporting: Overall MIPS Performance (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 Olivia C. Castellanos
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Olivia C. Castellanos' NPI number?
Olivia C. Castellanos' NPI number is 1821551599. It was assigned on April 10, 2019, and it is active in the NPI Registry.
What does Olivia C. Castellanos specialize in?
Olivia C. Castellanos is a family nurse practitioner in Des Plaines, Illinois. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Olivia C. Castellanos practice?
Olivia Castellanos practices at 1221 East Golf Road, Des Plaines, IL 60016. Olivia Castellanos' primary practice is Alden Des Plaines in Des Plaines, Illinois. Dmand AI also links Olivia Castellanos to 2 skilled nursing facilities and 2 medical groups.
What is Olivia C. Castellanos' office phone number?
The practice phone on file for Olivia Castellanos is (847) 768-1300.
What is Olivia C. Castellanos' medical license number?
Olivia Castellanos holds Illinois license 209019112.
What medical group is Olivia C. Castellanos part of?
Olivia Castellanos is linked to Extended Care Consulting. Dmand AI links Olivia Castellanos to 2 more medical groups.
Does Olivia C. Castellanos accept Medicare?
Yes. CMS lists Olivia Castellanos as accepting Medicare assignment.
What is Olivia C. Castellanos' MIPS score?
Olivia Castellanos' MIPS final score for performance year 2024 is 91 out of 100, reported as part of a group.
How many Medicare patients does Olivia C. Castellanos see?
CMS counts 301 Medicare patients who saw Olivia Castellanos in 2024, with an average age of 75.
How long has Olivia C. Castellanos been practicing?
Olivia Castellanos graduated from medical school in 2018, 8 years ago.
Selling to family practices?
See family nurse practitioners in Illinois by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card