IRINA BAAZOV (FNP) – Family Nurse Practitioner, NPI 1942957725
Family Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
7,017 NURSE PRACTITIONER in MO
Provider Addresses for IRINA BAAZOV (FNP)
12277 De Paul Dr Ste 303
Bridgeton, MO 630442529
Phone: (314) 821-5002
Fax: (314) 821-5029
Type: Location
4800 Mexico Rd Ste 103
Saint Peters, MO 633761666
Phone: (314) 821-5002
Type: Location
PO BOX 790379
SAINT LOUIS, MO 631790379
Phone:
Type: Mailing
1010 OLD DES PERES RD
DES PERES, MO 631311865
Phone: (314) 729-0077
Type: Location
2325 DOUGHERTY FERRY RD STE 207
SAINT LOUIS, MO 631223356
Phone: (314) 821-5002
Fax: (314) 821-5029
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 37 Open Payments records for all available years, with a total value of $1,159.
Total Amount is formed as General ($1,159) + Research ($0) + Ownership ($0) = $1,159.
Last reported payment date: 2024-12-20 • Largest payer in this snapshot: Regeneron Healthcare Solutions, Inc. ($459).
Total Amount
$1,159
General + Research + Ownership
Payments
37
Total payment records
General Amount
$1,159
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-20
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Regeneron Healthcare Solutions, Inc. | $459 |
| GENZYME CORPORATION | $276 |
| Optinose US, Inc. | $151 |
| GlaxoSmithKline, LLC. | $129 |
| Stryker Corporation | $107 |
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: 2022-03-16
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 |
|---|---|---|---|---|
| I20220316001122 | I | Nurse Practitioner | MO | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 227 | 206 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 169 | 169 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 76 | 64 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 54 | 54 | $0 |
| 92567 | Test to assess middle ear function | 44 | 43 | $0 |
Insurance plans in this area (ZIP 63044)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | MO | |
| Otolaryngology, Plastic And Reconstructive Surgery | MO | |
| Otolaryngology, Plastic And Reconstructive Surgery | MO | |
| - | MO | |
| - | MO |
Reviews
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