MICHAEL A BARRETT (MD) – Internal Medicine Physician, NPI 1437122603
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,223 INTERNAL MEDICINE in WV
Provider Addresses for MICHAEL A BARRETT (MD)
PO BOX 388
FISHERSVILLE, VA 229390388
Phone: (540) 932-4629
Fax: (540) 932-5875
Type: Mailing
1200 J D Anderson Dr
Morgantown, WV 265053494
Phone: (304) 598-1200
Type: Location
150 Memorial Dr
Kingwood, WV 265371141
Phone: (304) 329-1400
Type: Location
140 Middletown Loop
Fairmont, WV 265548701
Phone: (304) 333-1150
Type: Location
Augusta Health, 78, Medical Center Drive, Fishersville, Augusta County, Virginia, 22939-2332, United States
FISHERSVILLE, VA 22939
Phone: (540) 932-4075
Fax: (540) 932-5199
Type: Location
800 BRADBURY DR SE STE 116
ALBUQUERQUE, NM 871064310
Phone: (505) 272-1476
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2023-08-22
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 3 Medicare enrollment records; no due dates published yet.
Enrollment records
3
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 |
|---|---|---|---|---|
| I20050211000837 | I | Internal Medicine | VA | TBD |
| I20220901001712 | I | Internal Medicine | NM | TBD |
| I20230822000073 | I | Internal Medicine | WV | 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 |
|---|---|---|---|---|
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 211 | 98 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 104 | 58 | $0 |
| 99239 | Hospital discharge day management, more than 30 minutes | 85 | 80 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 62 | 61 | $0 |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 11 | 11 | $0 |
Insurance plans in this area (ZIP 22939)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | MD | |
| Critical Care (Intensivists), General Surgery | MD | |
| Internal Medicine | VA | |
| Hospitalist, Internal Medicine, Internal Medicine | MD | |
| - | AZ | |
| - | MD | |
| Emergency Medicine | NV | |
| Critical Care (Intensivists), Internal Medicine | NJ | |
| Physician Assistant | MD | |
| - | MD |
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