TERI A DEFFENBAUGH (DO) – Obstetrics & Gynecology Physician, NPI 1427006071
Obstetrics & Gynecology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
929 OBSTETRICS/GYNECOLOGY in MO
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Provider Addresses for TERI A DEFFENBAUGH (DO)
Capital Region Medical Center, 1125, Madison Street, Jefferson City, Cole County, Missouri, 65101, United States
OB GYN ASSOCIATES
JEFFERSON CITY, MO 651015227
Phone: (573) 632-5510
Fax: (573) 632-5810
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 34 Open Payments records for all available years, with a total value of $614.
Total Amount is formed as General ($614) + Research ($0) + Ownership ($0) = $614.
Last reported payment date: 2023-12-12 • Largest payer in this snapshot: Astellas Pharma US Inc ($95).
Total Amount
$614
General + Research + Ownership
Payments
34
Total payment records
General Amount
$614
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-12-12
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Astellas Pharma US Inc | $95 |
| PFIZER INC. | $85 |
| Hologic Sales and Service, LLC | $53 |
| Exact Sciences Corporation | $51 |
| Exeltis, USA Inc. | $46 |
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: 2010-07-01
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 |
|---|---|---|---|---|
| I20100701000698 | I | Obstetrics/Gynecology | 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 | 85 | 51 | $0 |
| G0101 | Cervical or vaginal cancer screening; pelvic and clinical breast examination | 59 | 59 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 51 | 38 | $0 |
| Q0091 | Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory | 20 | 20 | $0 |
| 51701 | Insertion of temporary bladder tube | 18 | 13 | $0 |
Insurance plans in this area (ZIP 65101)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | MO | |
| Family Practice | MO | |
| Family Practice | MO | |
| - | MO | |
| Internal Medicine | MO | |
| Family Practice | MO | |
| - | MO | |
| - | MO | |
| Pulmonary Disease, Sleep Medicine, Critical Care (Intensivists), Internal Medicine | MO | |
| - | MO |
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