DONALD S FARQUHAR (M.D.) – Pediatrics Physician, NPI 1811996929
Pediatrics Physician
Main info
Profile Insights
NPPES metrics only — not quality of care.
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Provider Addresses for DONALD S FARQUHAR (M.D.)
Box Road, Millertown, Mobile County, Alabama, 36575, United States
MOBILE, AL 366891597
Phone: (251) 342-9928
Fax: (251) 342-9938
Type: Mailing
Old Shell Road, Georgia Avenue, Mobile, Mobile County, Alabama, 36604, United States
SUITE A
MOBILE, AL 366082048
Phone: (251) 342-9928
Fax: (251) 342-9938
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 13 Open Payments records for all available years, with a total value of $247.
Total Amount is formed as General ($247) + Research ($0) + Ownership ($0) = $247.
Last reported payment date: 2024-08-28 • Largest payer in this snapshot: SANOFI PASTEUR INC. ($62).
Total Amount
$247
General + Research + Ownership
Payments
13
Total payment records
General Amount
$247
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-08-28
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| SANOFI PASTEUR INC. | $62 |
| Corium, LLC | $42 |
| Cumberland Pharmaceuticals, Inc. | $35 |
| PTC Therapeutics, Inc. | $23 |
| SANOFI-AVENTIS U.S. LLC | $20 |
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: 2020-08-28
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 |
|---|---|---|---|---|
| I20200828002417 | I | Pediatric Medicine | AL | 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 36689)
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