Nicolas Andre Castellano

  • Philadelphia, PA
  • Internist
NPI1215194337PAC ID1850587718
Medicare services, 2024
448
Medicare patients, 2024
225
Hospital affiliations
9
Industry payments
$213
Medical groups
10
Practice address
2601 Holme Ave, Philadelphia, PA 19152
Practice phone
Call (215) 335-6000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Nazareth Hospital

Hospital · Philadelphia, Pennsylvania

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Nicolas Andre Castellano is an internist in Philadelphia, Pennsylvania

Nicolas Castellano practices at Nazareth Hospital in Philadelphia, Pennsylvania, part of Trinity Health.

Nicolas Castellano's NPI, 1215194337, was assigned on May 16, 2008. Nicolas Castellano holds District of Columbia license MD036869.

NPI and contact details
Medicare PAC ID
1850587718
NPI enumeration date
May 16, 2008
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(215) 335-6000
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
53
Medical school graduation
1999

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

Nicolas Andre Castellano practices at Nazareth Hospital in Philadelphia, Pennsylvania

Nicolas Castellano's primary practice is Nazareth Hospital, at 2601 Holme Ave, Philadelphia, PA 19152 in Philadelphia County. The practice phone is (215) 335-6000.

  • Nazareth Hospital
    2601 Holme Ave, Philadelphia, PA 19152 · Philadelphia CountyPhone(215) 335-6000

Source: Dmand AI Affiliation Data

Nicolas Andre Castellano is affiliated with 10 sites of care and 10 medical groups

Nicolas Castellano's primary practice is Nazareth Hospital in Philadelphia, Pennsylvania, part of Trinity Health. Nicolas Castellano is also affiliated with Bayhealth Hospital, Kent Campus. The medical group on file is Critical Care Physicians of Pennsylvania. Dmand AI also links Nicolas Castellano to 7 more hospitals, 9 medical groups and 1 skilled nursing facility, each named with a free account.

See all 20 affiliations for Nicolas Castellano

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

Dmand AI tracks the EHR system at Nicolas Andre Castellano's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Nicolas Castellano practices, 10 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Nazareth HospitalAvailable with a free account
+9 more sites and 9 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Nicolas Andre Castellano is one of 5,665 internists in Pennsylvania

Internal medicine is Nicolas Castellano's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Nicolas Castellano is licensed in District of Columbia.

Specialties and state licenses

  • Internal medicine, District of ColumbiaPrimaryLicense MD036869 · taxonomy 207R00000X

Internists near Nicolas Castellano

Counts of internists 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

Nicolas Andre Castellano billed Medicare for 448 services in 2024

CMS data shows 448 Medicare services from Nicolas Castellano across 2 procedure codes in 2024, for 225 Medicare patients. Medicare paid $73,768 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024448
Medicare patients225
Paid by Medicare$73,768
Procedure codes2

Nicolas Castellano's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 4842024: 4487%

Nicolas Castellano compared with the Pennsylvania median for internists, 2024

  • Nicolas Castellano
  • Pennsylvania median
Medicare services
448vs 4177% above
Medicare patients
225vs 18522% above

Medians across 5,518 internists in Pennsylvania with Dmand AI profiles that report each measure.

Nicolas Castellano'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 Nicolas Castellano

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

Nicolas Andre Castellano treated 225 Medicare patients in 2024, average age 73

CMS counts 225 Medicare patients who saw Nicolas Castellano in 2024. The largest group is 65 to 74, with 78 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 48% are also on Medicaid. Their average risk score is 3.31, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Nicolas Castellano's median patient age at 71, with 51% women.

Medicare patients, 2024225
Average age73
Average risk score3.31
Also on Medicaid48%

Nicolas Castellano's Medicare patients by age, 2024

Nicolas Castellano's Medicare patients by sex, 2024

  • Women10245%
  • Men12355%

Chronic conditions among Nicolas Castellano's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Ischemic heart disease68%
  4. Diabetes64%
  5. Heart failure60%
  6. Chronic kidney disease57%
  7. COPD55%
  8. Mood disorders53%

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

Nicolas 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 71

Patient panel by sex, all payers

  • Women51%
  • Men48%

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

Nicolas Andre Castellano offers telehealth to Medicare patients

Nicolas Castellano accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Nicolas Castellano as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Nicolas Andre Castellano received $213 in industry payments from 2018 to 2019

CMS Open Payments shows 5 general payments to Nicolas Castellano from 2 drug and device companies from 2018 to 2019. Consulting fees make up the largest share, 70% of the total. Merck Sharp & Dohme Corporation paid the most, $150.

General payments to Nicolas Castellano by program year, 2018 to 2019

General payments to Nicolas Castellano by kind, 2018 to 2019

$213in total
  • Consulting fees$15070%
  • Food and beverage$6330%

Companies that paid Nicolas Castellano the most, 2018 to 2019

Share is of all general payments to this clinician.

See all payments to Nicolas Castellano

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Nicolas Andre Castellano'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)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
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 Nicolas Andre 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 Nicolas Andre Castellano's NPI number?

Nicolas Andre Castellano's NPI number is 1215194337. It was assigned on May 16, 2008, and it is active in the NPI Registry.

What does Nicolas Andre Castellano specialize in?

Nicolas Andre Castellano is an internist in Philadelphia, Pennsylvania. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Nicolas Andre Castellano practice?

Nicolas Castellano practices at 2601 Holme Ave, Philadelphia, PA 19152. Nicolas Castellano's primary practice is Nazareth Hospital in Philadelphia, Pennsylvania, part of Trinity Health. Dmand AI also links Nicolas Castellano to 7 hospitals, 9 medical groups and 1 skilled nursing facility.

What is Nicolas Andre Castellano's office phone number?

The practice phone on file for Nicolas Castellano is (215) 335-6000.

What is Nicolas Andre Castellano's medical license number?

Nicolas Castellano holds District of Columbia license MD036869.

Which hospitals is Nicolas Andre Castellano affiliated with?

Nicolas Castellano practices at Nazareth Hospital in Philadelphia, Pennsylvania. Nicolas Castellano is also affiliated with Bayhealth Hospital, Kent Campus. Dmand AI links Nicolas Castellano to 7 more hospitals.

What medical group is Nicolas Andre Castellano part of?

Nicolas Castellano is linked to Critical Care Physicians of Pennsylvania. Dmand AI links Nicolas Castellano to 9 more medical groups.

Does Nicolas Andre Castellano accept Medicare?

Yes. CMS data shows Nicolas Castellano billed Medicare for 448 services in 2024, and Nicolas Castellano accepts Medicare assignment.

Does Nicolas Andre Castellano offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Nicolas Castellano as offering telehealth services.

How many Medicare patients does Nicolas Andre Castellano see?

CMS counts 225 Medicare patients who saw Nicolas Castellano in 2024, with an average age of 73.

Show 3 more questionsShow fewer questions

What services does Nicolas Andre Castellano bill to Medicare?

In 2024, Nicolas Castellano's most billed Medicare services were critical care (99291) and critical care (99292).

Has Nicolas Andre Castellano received payments from drug or device companies?

CMS Open Payments shows $213 in general payments to Nicolas Castellano from 2 companies from 2018 to 2019. The largest total came from Merck Sharp & Dohme Corporation.

How long has Nicolas Andre Castellano been practicing?

Nicolas Castellano graduated from medical school in 1999, 27 years ago.

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