BORIS I KARANFILOV (MD) – Otolaryngology Physician, NPI 1740244482
Otolaryngology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
537 OTOLARYNGOLOGY in OH
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Provider Addresses for BORIS I KARANFILOV (MD)
5378, Avery Road, Sandy Corners, Dublin, Ohio, 43016, United States
DUBLIN, OH 430166933
Phone: (614) 771-9871
Fax: (614) 771-9877
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 18 Open Payments records for all available years, with a total value of $10,604.
Total Amount is formed as General ($9,604) + Research ($1,000) + Ownership ($0) = $10,604.
Last reported payment date: 2024-11-07 • Largest payer in this snapshot: Medtronic, Inc. ($10,486).
Total Amount
$10,604
General + Research + Ownership
Payments
18
Total payment records
General Amount
$9,604
General payments
Research Amount
$1,000
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-07
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Medtronic, Inc. | $10,486 |
| Integra LifeSciences Corporation | $85 |
| Merck Sharp & Dohme LLC | $18 |
| Hikma Pharmaceuticals USA | $15 |
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: 2010-11-10
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 |
|---|---|---|---|---|
| I20101110001196 | I | Otolaryngology | OH | 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 |
|---|---|---|---|---|
| 31231 | Diagnostic exam of nasal passages using an endoscope | 327 | 214 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 184 | 130 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 161 | 130 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 52 | 52 | $0 |
| 77011 | Ct guidance for needle or tube localization | 48 | 48 | $0 |
Insurance plans in this area (ZIP 43016)
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