DR. COLLIN GRANT (M.D.) – Physical Medicine & Rehabilitation Physician, NPI 1538518600
Physical Medicine & Rehabilitation Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
125 PHYSICAL MEDICINE AND REHABILITATION in OR
Provider Addresses for DR. COLLIN GRANT (M.D.)
473 MURPHY RD
MEDFORD, OR 975048143
Phone:
Type: Mailing
Methodist Central Hospital, 1265, Union Avenue, Annesdale Park, Memphis, Shelby County, Tennessee, 38104, United States
MEMPHIS, TN 381043415
Phone:
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 4 Open Payments records for all available years, with a total value of $121.
Total Amount is formed as General ($121) + Research ($0) + Ownership ($0) = $121.
Last reported payment date: 2023-06-21 • Largest payer in this snapshot: SI-BONE, INC. ($76).
Total Amount
$121
General + Research + Ownership
Payments
4
Total payment records
General Amount
$121
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-06-21
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| SI-BONE, INC. | $76 |
| Boston Scientific Corporation | $45 |
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: 2021-09-14
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 |
|---|---|---|---|---|
| I20210914003921 | I | Physical Medicine And Rehabilitation | OR | 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 |
|---|---|---|---|---|
| 95886 | Needle measurement of electrical activity in arm or leg muscles, complete study | 556 | 263 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 189 | 189 | $0 |
| 95913 | Nerve conduction, 13 or more studies | 131 | 130 | $0 |
| 95911 | Nerve conduction, 9-10 studies | 87 | 87 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 59 | 47 | $0 |
Insurance plans in this area (ZIP 97504)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Physical Medicine And Rehabilitation | OH | |
| Physical Medicine And Rehabilitation | OR |
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