ZACHARY RYAN HILL (M.D.) – Orthopaedic Surgery Physician, NPI 1003347840
Orthopaedic Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
3,024 ORTHOPEDIC SURGERY in CA
Provider Addresses for ZACHARY RYAN HILL (M.D.)
1630 E HERNDON AVE
FRESNO, CA 937203391
Phone: (559) 256-5200
Fax: (559) 256-5376
Type: Location
Lawrence J. Ellison Ambulatory Care Center, 4860, Y Street, Sacramento, Sacramento County, California, 95817, United States
STE 3800 DEPARTMENT OF ORTHOPEDIC SURGERY
SACRAMENTO, CA 958172307
Phone: (916) 734-2807
Fax: (916) 703-5074
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 48 Open Payments records for all available years, with a total value of $2,946.
Total Amount is formed as General ($2,946) + Research ($0) + Ownership ($0) = $2,946.
Last reported payment date: 2024-12-13 • Largest payer in this snapshot: Arthrex, Inc. ($1,616).
Total Amount
$2,946
General + Research + Ownership
Payments
48
Total payment records
General Amount
$2,946
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-13
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Arthrex, Inc. | $1,616 |
| Cornerstone Medical Associates, Inc. | $797 |
| Smith+Nephew, Inc. | $340 |
| Boston Scientific Corporation | $102 |
| Stryker Corporation | $91 |
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: 2023-09-12
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 |
|---|---|---|---|---|
| I20230912001482 | I | Orthopedic Surgery | CA | 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 |
|---|---|---|---|---|
| J1100 | Injection, dexamethasone sodium phosphate, 1 mg | 161 | 39 | $0 |
| 20610 | Aspiration and/or injection of fluid from large joint | 76 | 53 | $0 |
| 73562 | X-ray of knee, 3 views | 64 | 51 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 53 | 43 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 48 | 48 | $0 |
Insurance plans in this area (ZIP 93720)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | CA | |
| - | AK | |
| - | CA | |
| Orthopedic Surgery | PA | |
| - | CA | |
| - | AZ | |
| - | CA | |
| - | CA | |
| - | CA | |
| Orthopedic Surgery | NC |
Reviews
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