DR. TIMOTHY JOSEPH HAYES (MD) – Rheumatology Physician, NPI 1205065109
Rheumatology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
152 RHEUMATOLOGY in MO
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Provider Addresses for DR. TIMOTHY JOSEPH HAYES (MD)
PO BOX 505164
SAINT LOUIS, MO 631505164
Phone: (417) 829-4620
Fax: (417) 829-4316
Type: Mailing
Smith Glynn Callaway, 3231, South National Avenue, Springfield, Greene County, Missouri, 65807, United States
SUITE 400
SPRINGFIELD, MO 658077304
Phone: (417) 888-5664
Fax: (417) 888-6799
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 23 Open Payments records for all available years, with a total value of $321.
Total Amount is formed as General ($321) + Research ($0) + Ownership ($0) = $321.
Last reported payment date: 2024-12-26 • Largest payer in this snapshot: ABBVIE INC. ($236).
Total Amount
$321
General + Research + Ownership
Payments
23
Total payment records
General Amount
$321
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-26
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $236 |
| Janssen Biotech, Inc. | $79 |
| Organon LLC | $6 |
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: 2015-07-31
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 |
|---|---|---|---|---|
| I20150731015530 | I | Rheumatology | MO | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 700 | 377 | $0 |
| J3301 | Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 422 | 74 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 79 | 59 | $0 |
| 20610 | Aspiration and/or injection of fluid from large joint | 68 | 40 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 56 | 56 | $0 |
Insurance plans in this area (ZIP 63150)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| RHEUMATOLOGY | MO | 20610 | Aspiration and/or injection of large joint or joint capsule | 80 | 51 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | MO | |
| - | MO | |
| - | MO | |
| - | MO | |
| Clinical Psychologist | MO | |
| Nurse Practitioner | MO | |
| - | MO | |
| U R O L O G Y | MO | |
| P O D I A T R Y | MO | |
| - | KS |
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