BRITTNEE DARCHELLE LETT (MD) – Obstetrics & Gynecology Physician, NPI 1992321210
Obstetrics & Gynecology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,735 OBSTETRICS/GYNECOLOGY in MI
Provider Addresses for BRITTNEE DARCHELLE LETT (MD)
1000 OAKLAND DR
KALAMAZOO, MI 490081282
Phone:
Type: Mailing
1000 Oakland Dr
Kalamazoo, MI 490081282
Phone: (269) 337-4600
Type: Location
PO BOX 122585 DEPT 2585
DALLAS, TX 753120001
Phone: (337) 494-2921
Fax: (337) 494-6523
Type: Mailing
1890 W GAUTHIER RD STE 135
LAKE CHARLES, LA 706057179
Phone: (337) 480-5510
Fax: (337) 480-5511
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $24.
Total Amount is formed as General ($24) + Research ($0) + Ownership ($0) = $24.
Last reported payment date: 2024-09-10 • Largest payer in this snapshot: Merck Sharp & Dohme LLC ($24).
Total Amount
$24
General + Research + Ownership
Payments
1
Total payment records
General Amount
$24
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-09-10
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Merck Sharp & Dohme LLC | $24 |
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: 2025-03-04
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20240829000829 | I | Obstetrics/Gynecology | MI | TBD |
| I20250304000798 | I | Obstetrics/Gynecology | LA | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 49008)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| O B S T E T R I C S/ G Y N E C O L O G Y | LA | |
| O B S T E T R I C S/ G Y N E C O L O G Y | LA | |
| Nurse Practitioner | TX | |
| O B S T E T R I C S/ G Y N E C O L O G Y | LA | |
| - | OK | |
| O B S T E T R I C S/ G Y N E C O L O G Y | VA | |
| - | LA |
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