CHRISTIAN UGWU (MD) – Internal Medicine Physician, NPI 1013989417
Internal Medicine Physician
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
3,636 INTERNAL MEDICINE in MN
Provider Addresses for CHRISTIAN UGWU (MD)
1700 HIGHWAY 25 N
BUFFALO, MN 553131930
Phone: (763) 682-1212
Type: Location
10th Street South, Buffalo, Wright County, Minnesota, 55313, United States
BUFFALO, MN 553135025
Phone: (763) 682-1287
Type: Mailing
1700 Highway 25 N
Buffalo, MN 553131930
Phone: (763) 682-1212
Type: Location
1001 HART BLVD STE 100
MONTICELLO, MN 553628929
Phone: (763) 295-2921
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 4 Open Payments records for all available years, with a total value of $199.
Total Amount is formed as General ($199) + Research ($0) + Ownership ($0) = $199.
Last reported payment date: 2023-09-07 • Largest payer in this snapshot: Averitas Pharma Inc. ($70).
Total Amount
$199
General + Research + Ownership
Payments
4
Total payment records
General Amount
$199
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-09-07
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Averitas Pharma Inc. | $70 |
| ABBVIE INC. | $69 |
| PFIZER INC. | $60 |
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: 2004-08-05
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 |
|---|---|---|---|---|
| I20040805000792 | I | Internal Medicine | MN | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 94 | 63 | $0 |
| 36415 | Insertion of needle into vein for collection of blood sample | 52 | 44 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 43 | 29 | $0 |
| 80053 | Blood test, comprehensive group of blood chemicals | 33 | 32 | $0 |
| G0439 | Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 24 | 24 | $0 |
Insurance plans in this area (ZIP 55313)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine | MN | |
| Family Practice | MN | |
| Certified Nurse Midwife (Cnm) | MN | |
| Family Practice | MN | |
| Family Practice | MN | |
| Family Practice | MN | |
| Nurse Practitioner | MN | |
| Family Practice | MN | |
| Physician Assistant | MN | |
| Physician Assistant | MN |
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