MEREDITH HARKESS MAYO (MD) – Sports Medicine (Orthopaedic Surgery) Physician, NPI 1780940163
Sports Medicine (Orthopaedic Surgery) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
151 ORTHOPEDIC SURGERY in ME
Provider Addresses for MEREDITH HARKESS MAYO (MD)
46 BARRA RD
BIDDEFORD, ME 040059459
Phone: (207) 283-1126
Fax: (207) 294-3544
Type: Mailing
4740 PEARL PKWY STE 200
BOULDER, CO 803013080
Phone: (303) 449-2730
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 29 Open Payments records for all available years, with a total value of $1,557.
Total Amount is formed as General ($1,557) + Research ($0) + Ownership ($0) = $1,557.
Last reported payment date: 2024-12-16 • Largest payer in this snapshot: Arthrex, Inc. ($1,290).
Total Amount
$1,557
General + Research + Ownership
Payments
29
Total payment records
General Amount
$1,557
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-16
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Arthrex, Inc. | $1,290 |
| Stryker Corporation | $159 |
| DePuy Synthes Sales Inc. | $107 |
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: 2020-10-08
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 |
|---|---|---|---|---|
| I20201008000192 | I | Orthopedic Surgery | CO | 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 |
|---|---|---|---|---|
| J7328 | Hyaluronan or derivative, gelsyn-3, for intra-articular injection, 0.1 mg | 14,953 | 25 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 339 | 235 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 330 | 233 | $0 |
| 73030 | X-ray of shoulder, minimum of 2 views | 198 | 146 | $0 |
| 20610 | Aspiration and/or injection of fluid from large joint | 170 | 75 | $0 |
Insurance plans in this area (ZIP 04005)
Loading plans...
Group practice members
| Name | Specialty | State |
|---|---|---|
| Occupational Therapist In Private Practice | CO | |
| Physician Assistant | CO | |
| Physical Therapist In Private Practice | MT | |
| - | CO | |
| Orthopedic Surgery | CO | |
| Sports Medicine, Orthopedic Surgery | CO | |
| - | CO | |
| Physician Assistant | CO | |
| Physical Therapist In Private Practice | CO | |
| Physical Therapist In Private Practice | CO |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.