Doctor profile · Federal record

Dr. Chandra Castaldo, FNP-BC

Pain Medicine Physician (CMS: Nurse Practitioner) · Adult Health Nurse Practitioner · Oak Lawn, IL

  • NPI 1346794070
  • Accepts Medicare
  • 11 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4440 W 95Th St
Oak Lawn, IL 604532600
(708) 684-4684
fax (708) 520-1919
Mailing address
29373 Network Pl
Chicago, IL 606735292

Credentials & registration

NPPES · NUCC
NPI registered
August 2016 — 10 yrs on file
Profile last updated
August 30, 2024
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
208VP0000X — NUCC code
State license (1)
Illinois #209013943
Medicaid
IL #20901343

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1346794070. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
516
Distinct HCPCS
2
Medicare allowed
$35,981
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 459 132 $58
99205 New patient office or other outpatient visit, 60-74 minutes 57 57 $162

In context: peer comparison

Among 3 peers in this city , average services per provider: 74. This provider delivers 7.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,394
Patients
532
Total drug cost
$134,063
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 1,159 165 $25,581
Tramadol Hcl Generic 380 66 $3,867
Morphine Sulfate Er (Morphine Sulfate) Brand 334 34 $13,468
Gabapentin Generic 272 42 $3,040
Acetaminophen-Codeine (Acetaminophen With Codeine) Brand 181 34 $4,675
Cyclobenzaprine Hcl Generic 176 29 $1,395
Tizanidine Hcl Generic 172 24 $1,777
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 156 18 $5,796
Fentanyl Generic 135 17 $14,231
Pregabalin Generic 106 21 $3,978

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Chandra Castaldo's medical specialty?
Dr. Chandra Castaldo practices Pain Medicine Physician in Oak Lawn, IL.
Where does Dr. Chandra Castaldo practice?
Dr. Chandra Castaldo practices at 4440 W 95Th St, Oak Lawn, IL 604532600. Office phone: 7086844684.
What is Dr. Chandra Castaldo's NPI?
Dr. Chandra Castaldo's National Provider Identifier (NPI) is 1346794070, issued by NPPES.
Does Dr. Chandra Castaldo accept Medicare assignment?
Yes. Dr. Chandra Castaldo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Chandra Castaldo commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99205). Source: CMS Medicare Physician & Other Practitioners file.