DR. CHRISTOPHER IAN PHELPS (M.D.) – Orthopaedic Surgery Physician, NPI 1700075637
Orthopaedic Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,189 ORTHOPEDIC SURGERY in TX
Provider Addresses for DR. CHRISTOPHER IAN PHELPS (M.D.)
1139 E SONTERRA BLVD STE 500
SAN ANTONIO, TX 782584352
Phone: (210) 545-7171
Fax: (210) 545-7176
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 13 Open Payments records for all available years, with a total value of $1,354.
Total Amount is formed as General ($1,354) + Research ($0) + Ownership ($0) = $1,354.
Last reported payment date: 2024-09-24 • Largest payer in this snapshot: Zimmer Biomet Holdings, Inc. ($1,186).
Total Amount
$1,354
General + Research + Ownership
Payments
13
Total payment records
General Amount
$1,354
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-09-24
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Zimmer Biomet Holdings, Inc. | $1,186 |
| Bioventus LLC | $93 |
| Anika Therapeutics, Inc. | $38 |
| DePuy Synthes Sales Inc. | $37 |
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: 2008-03-28
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 |
|---|---|---|---|---|
| I20080328000448 | I | Orthopedic Surgery | 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 |
|---|---|---|---|---|
| J7325 | Hyaluronan or derivative, synvisc or synvisc-one, for intra-articular injection, 1 mg | 2,336 | 35 | $0 |
| J3301 | Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 1,830 | 275 | $0 |
| J3304 | Injection, triamcinolone acetonide, preservative-free, extended-release, microsphere formulation, 1 mg | 928 | 14 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 678 | 542 | $0 |
| 73562 | X-ray of knee, 3 views | 583 | 416 | $0 |
Insurance plans in this area (ZIP 78258)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | TX | |
| Nurse Practitioner | TX | |
| Orthopedic Surgery | TX | |
| - | TX | |
| Family Practice | TX | |
| N E U R O S U R G E R Y | TX | |
| Endocrinology, Internal Medicine | TX | |
| Neurology, Sleep Medicine | TX | |
| Nurse Practitioner | TX | |
| P O D I A T R Y | TX |
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