MARK J HUPERT (M.D.) – Infectious Disease Physician, NPI 1265407761
Infectious Disease Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
674 INFECTIOUS DISEASE in TX
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Provider Addresses for MARK J HUPERT (M.D.)
1125, College Avenue, Fairmount, Fort Worth, Tarrant County, Texas, 76110, United States
FORT WORTH, TX 761044514
Phone: (817) 348-0821
Fax: (817) 348-0073
Type: Mailing
1124, College Avenue, Fairmount, Fort Worth, Tarrant County, Texas, 76104, United States
FORT WORTH, TX 761044557
Phone: (817) 348-0821
Fax: (817) 348-0073
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 158 Open Payments records for all available years, with a total value of $3,410.
Total Amount is formed as General ($3,325) + Research ($85) + Ownership ($0) = $3,410.
Last reported payment date: 2024-12-17 • Largest payer in this snapshot: ViiV Healthcare Company ($789).
Total Amount
$3,410
General + Research + Ownership
Payments
158
Total payment records
General Amount
$3,325
General payments
Research Amount
$85
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-17
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ViiV Healthcare Company | $789 |
| Gilead Sciences, Inc. | $476 |
| EMD Serono, Inc. | $352 |
| ABBVIE INC. | $321 |
| Merck Sharp & Dohme LLC | $204 |
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: 2005-10-13
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 |
|---|---|---|---|---|
| I20051013000526 | I | Infectious Disease | 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 |
|---|---|---|---|---|
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 596 | 187 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 387 | 154 | $0 |
| 96365 | Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less | 240 | 20 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 141 | 69 | $0 |
| 99231 | Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 119 | 49 | $0 |
Insurance plans in this area (ZIP 76104)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Infectious Disease | TX | |
| Infectious Disease, Internal Medicine | MN | |
| Internal Medicine | TX | |
| Nurse Practitioner | TX | |
| Infectious Disease | TX | |
| Infectious Disease, Internal Medicine | TX | |
| Nurse Practitioner | NE | |
| Infectious Disease | CA | |
| Internal Medicine | TX | |
| Nurse Practitioner | TX |
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