MICHAEL A. BENEDICT (M.D.) – Internal Medicine Physician, NPI 1639134943
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
4,058 INTERNAL MEDICINE in WA
Provider Addresses for MICHAEL A. BENEDICT (M.D.)
550 GAGE BLVD STE 101
RICHLAND, WA 993529532
Phone: (509) 473-0637
Fax: (509) 627-2983
Type: Mailing
945 GOETHALS DR STE 300
RICHLAND, WA 993523552
Phone: (509) 943-3196
Fax: (509) 946-0455
Type: Location
945, Goethals Drive, Tri-Cities, Benton County, Washington, 99352, United States
STE 300
RICHLAND, WA 993523552
Phone: (509) 943-3196
Fax: (509) 946-0455
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 27 Open Payments records for all available years, with a total value of $535.
Total Amount is formed as General ($535) + Research ($0) + Ownership ($0) = $535.
Last reported payment date: 2024-05-22 • Largest payer in this snapshot: ABBVIE INC. ($342).
Total Amount
$535
General + Research + Ownership
Payments
27
Total payment records
General Amount
$535
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-05-22
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $342 |
| PFIZER INC. | $58 |
| Supernus Pharmaceuticals, Inc. | $53 |
| SANOFI PASTEUR INC. | $30 |
| GlaxoSmithKline, LLC. | $25 |
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: 2009-11-11
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 |
|---|---|---|---|---|
| I20091111000472 | I | Internal Medicine | WA | 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 | 397 | 229 | $0 |
| 96372 | Injection of drug or substance under skin or into muscle | 302 | 34 | $0 |
| J3420 | Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg | 162 | 16 | $0 |
| G0439 | Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 108 | 108 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 72 | 62 | $0 |
Insurance plans in this area (ZIP 99352)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| INTERNAL MEDICINE | WA | 90670 | Pneumococcal vaccine for injection into muscle | 50 | 50 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Medical Oncology, Hematology, Hematology/Oncology, Internal Medicine | WA | |
| - | MO | |
| Hospitalist, Internal Medicine | WA | |
| - | WA | |
| P O D I A T R Y | WA | |
| Hematology/Oncology, Internal Medicine | WA | |
| Nurse Practitioner | KS | |
| Nurse Practitioner | NC | |
| Physician Assistant | WA | |
| Internal Medicine | WA |
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