DR. CHRISTOPHER ALAN RIENAS (M.D.) – Psychiatry Physician, NPI 1801281696
Psychiatry Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,954 PSYCHIATRY in FL
Provider Addresses for DR. CHRISTOPHER ALAN RIENAS (M.D.)
19650 US Highway
Mount Dora, FL 327576959
Phone: (352) 755-4130
Fax: (352) 755-4131
Type: Location
4020 Lake Worth Rd
Palm Springs, FL 334613918
Phone: (561) 444-3512
Type: Location
11440 N Kendall Dr Ste 106
Miami, FL 331761024
Phone: (305) 279-5535
Fax: (305) 278-2742
Type: Location
1601 N Palm Ave Ste 211
Pembroke Pines, FL 330263204
Phone: (954) 447-0010
Fax: (954) 447-0899
Type: Location
1065 NE 125th St Ste 206
North Miami, FL 331615832
Phone: (305) 891-0050
Fax: (305) 891-4228
Type: Location
7481 W Oakland Park Blvd Ste 100
Tamarac, FL 333194985
Phone: (954) 771-7743
Fax: (954) 771-7748
Type: Location
1065 NE 125TH ST STE 300
NORTH MIAMI, FL 331615833
Phone: (888) 852-6672
Fax: (305) 891-4228
Type: Mailing
10301 HAGEN RANCH RD STE B200
BOYNTON BEACH, FL 334373723
Phone: (561) 752-9490
Fax: (561) 752-9491
Type: Location
10301 HAGEN RANCH RD STE B6
BOYNTON BEACH, FL 334373723
Phone: (561) 752-9490
Fax: (561) 752-9491
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $14.
Total Amount is formed as General ($14) + Research ($0) + Ownership ($0) = $14.
Last reported payment date: 2023-05-03 • Largest payer in this snapshot: Otsuka America Pharmaceutical, Inc. ($14).
Total Amount
$14
General + Research + Ownership
Payments
1
Total payment records
General Amount
$14
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-05-03
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Otsuka America Pharmaceutical, Inc. | $14 |
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: 2026-02-19
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20200805000486 | I | Psychiatry | FL | TBD |
| I20260219001938 | I | Psychiatry | NJ | 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 |
|---|---|---|---|---|
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 311 | 122 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 199 | 165 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 109 | 36 | $0 |
| 99239 | Hospital discharge day management, more than 30 minutes | 26 | 26 | $0 |
Insurance plans in this area (ZIP 32757)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | FL | |
| - | FL | |
| - | FL | |
| - | FL | |
| Nurse Practitioner | FL | |
| - | FL | |
| P S Y C H I A T R Y | FL | |
| - | FL | |
| Psychiatry, Geriatric Psychiatry | FL | |
| Nurse Practitioner | FL |
Reviews
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