DR. PEDRO JR. CASTILLO (MD) – Rheumatology Physician, NPI 1457770166
Rheumatology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
Provider Addresses for DR. PEDRO JR. CASTILLO (MD)
PO BOX 660599
DALLAS, TX 752660599
Phone:
Type: Mailing
5201 HARRY HINES BLVD
GRADUATE MEDICAL EDUCATION
DALLAS, TX 752357708
Phone: (214) 590-8058
Type: Location
5201 Harry Hines Blvd
Graduate Medical Education
Dallas, TX 752357708
Phone: (214) 590-8058
Type: Location
PO BOX 845347
DALLAS, TX 752847208
Phone: (214) 648-5295
Type: Mailing
9900 N CENTRAL EXPY STE 550
DALLAS, TX 752310924
Phone: (214) 648-5295
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 3 Open Payments records for all available years, with a total value of $110.
Total Amount is formed as General ($110) + Research ($0) + Ownership ($0) = $110.
Last reported payment date: 2023-11-30 • Largest payer in this snapshot: Novo Nordisk Inc ($110).
Total Amount
$110
General + Research + Ownership
Payments
3
Total payment records
General Amount
$110
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-11-30
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Novo Nordisk Inc | $110 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2019-07-09
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20190709001848 | I | Rheumatology | TX | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 204 | 104 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 66 | 54 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 27 | 27 | $0 |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 15 | 15 | $0 |
Insurance plans in this area (ZIP 75266)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Rheumatology, Geriatric Medicine, Internal Medicine | TX | |
| R H E U M A T O L O G Y | TX | |
| Rheumatology, Internal Medicine | TX |
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