HUYEN NGOC T BARTHOLOMEW (M.D.) – Family Medicine Physician, NPI 1154346658
Family Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
4,431 FAMILY PRACTICE in OH
Provider Addresses for HUYEN NGOC T BARTHOLOMEW (M.D.)
601 State Route 664 N
Logan, OH 431388541
Phone: (740) 380-8000
Type: Location
1031, Pierce Street, South Side, MacArthur Park, Sandusky, Erie County, Ohio, 44870, United States
SUITE
SANDUSKY, OH 448704669
Phone: (419) 557-5568
Fax: (419) 557-5542
Type: Mailing
Main Street, Vermilion, Erie County, Ohio, 44089, United States
VINEYARD SQUARE PLAZA #9
VERMILION, OH 44089
Phone: (440) 967-1128
Fax: (440) 967-1172
Type: Location
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: 2022-05-18
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 |
|---|---|---|---|---|
| I20060908000022 | I | Family Practice | MN | TBD |
| I20150617002977 | I | Family Practice | OH | TBD |
| I20220518000526 | I | Emergency Medicine | TX | 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 |
|---|---|---|---|---|
| 99284 | Emergency department visit with moderate level of medical decision making | 28 | 28 | $0 |
| 99285 | Emergency department visit with high level of medical decision making | 21 | 21 | $0 |
Insurance plans in this area (ZIP 43138)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | OH | |
| Nurse Practitioner | OH | |
| Emergency Medicine, Pediatric Medicine | OH | |
| N E U R O L O G Y | OH | |
| Orthopedic Surgery | TN | |
| Nurse Practitioner | OH | |
| General Surgery | OH | |
| Nurse Practitioner | OH | |
| Emergency Medicine | ME | |
| Qualified Audiologist | OH |
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