Stephanie Castellana
NPI 1336702562 · Acute Care Nurse Practitioner · Rochester Hills, MI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephanie Castellana is a Acute Care Nurse Practitioner provider in Rochester Hills, MI (NPI 1336702562).
Provider details
- NPI number
- 1336702562
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 4704313742 (MI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
7 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
563 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Infusion Into a Vein for Therapy, Prevention, Or Diagnosis, 1 Hour Or Less96365 | 257 | $48 |
| Administration of Non-Hormonal Anti-Neoplastic Chemotherapy Under Skin Or Into Muscle96401 | 169 | $55 |
| Administration of Chemotherapy Into Vein, 1 Hour Or Less96413 | 70 | $99 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 67 | $11 |
Typical Medicare-allowed amounts for these services range $11–$99 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$13 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-04-14
- Last updated
- 2021-11-09
- Certified
- 2021-11-09
Frequently asked questions
- What is Stephanie Castellana's NPI number?
- Stephanie Castellana's National Provider Identifier (NPI) is 1336702562, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephanie Castellana's specialty?
- Stephanie Castellana is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Stephanie Castellana located?
- Stephanie Castellana's practice location on file with NPPES is 1701 South Blvd E Ste 190, Rochester Hills, MI 48307-6124.
- What is Stephanie Castellana's phone number?
- The practice phone number listed in the NPPES registry for Stephanie Castellana is (586) 580-0760.
- Does Stephanie Castellana accept Medicare?
- Stephanie Castellana is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephanie Castellana's NPI active?
- Yes — Stephanie Castellana's NPI (1336702562) is active in the NPPES registry as of the last update on 2021-11-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.