Doctor profile · Federal record

Dr. Francisco Castillos, MD

Hematology & Oncology Physician (CMS: Hematology/Oncology) · Wake Forest, NC

  • NPI 1619978285
  • Accepts Medicare
  • 31 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
11635 Northpark Dr, Suite 250
Wake Forest, NC 275876526
(919) 825-4637
fax (919) 562-0444

Credentials & registration

NPPES · NUCC
NPI registered
August 2005 — 21 yrs on file
Profile last updated
February 26, 2013
Year of graduation
1995 — 31 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State license (1)
North Carolina #200400833
Medicaid
NC #89137UC

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1619978285. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
43,823
Distinct HCPCS
10
Medicare allowed
$673,989
HCPCS Description Services Patients Avg allowed
J3111 Injection, romosozumab-aqqg, 1 mg 26,880 23 $10
J0897 Injection, denosumab, 1 mg 6,120 61 $23
J1750 Injection, iron dextran, 50 mg 4,100 63 $17
J1100 Injection, dexamethasone sodium phosphate, 1 mg 951 12 $0
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 743 241 $8
96365 Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less 587 83 $60
80048 Blood test, basic group of blood chemicals (calcium, total) 556 233 $8
96372 Injection of drug or substance under skin or into muscle 547 109 $14
83540 Iron level 441 215 $6
83550 Iron binding capacity 441 215 $9

In context: peer comparison

Among 1 peers in this city , average services per provider: 1,327. This provider delivers 33× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,627
Transactions
59
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Novartis Pharmaceuticals Corporation 8 $164.01
SOBI, INC 8 $141.15
Incyte Corporation 4 $129.97
Takeda Pharmaceuticals U.S.A., Inc. 4 $122.11
AstraZeneca Pharmaceuticals LP 4 $106.16
ABBVIE INC. 5 $90.93
Celgene Corporation 4 $80.22
Alexion Pharmaceuticals, Inc. 3 $79.29
E.R. Squibb & Sons, L.L.C. 3 $69.92
Adaptive Biotechnologies Corporation 3 $66.16
Cumberland Pharmaceuticals, Inc. 3 $65.06
Janssen Biotech, Inc. 2 $62.64
PFIZER INC. 3 $58.98
Amgen Inc. 3 $53.69
Lilly USA, LLC 2 $49.14

By nature of payment

Food and Beverage
$1,552
Education
$75

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
507
Patients
123
Total drug cost
$773,180
Drug Type Claims Patients Total cost
Omeprazole Generic 62 35 $412
Jakafi (Ruxolitinib Phosphate) Brand 44 0 $652,224
Doxycycline Hyclate Generic 40 38 $605
Eliquis (Apixaban) Brand 40 15 $38,999
Alprazolam Generic 37 0 $237
Metronidazole Generic 37 35 $321
Ezetimibe Generic 35 0 $1,455
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 35 0 $1,556
Lorazepam Generic 28 0 $323
Amlodipine Besylate Generic 27 0 $167

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Francisco Castillos's medical specialty?
Dr. Francisco Castillos practices Hematology & Oncology Physician in Wake Forest, NC.
Where does Dr. Francisco Castillos practice?
Dr. Francisco Castillos practices at 11635 Northpark Dr, Wake Forest, NC 275876526. Office phone: 9198254637.
What is Dr. Francisco Castillos's NPI?
Dr. Francisco Castillos's National Provider Identifier (NPI) is 1619978285, issued by NPPES.
Does Dr. Francisco Castillos accept Medicare assignment?
Yes. Dr. Francisco Castillos accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Francisco Castillos commonly perform?
Top Medicare-reported procedures in 2023: Injection, romosozumab-aqqg, 1 mg (HCPCS J3111); Injection, denosumab, 1 mg (HCPCS J0897); Injection, iron dextran, 50 mg (HCPCS J1750). Source: CMS Medicare Physician & Other Practitioners file.