TIMOTHY JAMES BILLHARZ (M.D.) – Obstetrics & Gynecology Physician, NPI 1255368759
Obstetrics & Gynecology Physician
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NPPES metrics only — not quality of care.
929 OBSTETRICS/GYNECOLOGY in MO
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Provider Addresses for TIMOTHY JAMES BILLHARZ (M.D.)
1058, Maple Woods Terrace, Huntington Ridge, Liberty, Clay County, Missouri, 64068, United States
LIBERTY, MO 640682388
Phone: (816) 415-0679
Type: Mailing
2529, Glenn Hendren Drive, Liberty, Clay County, Missouri, 64068, United States
STE 200
LIBERTY, MO 640689607
Phone: (816) 781-7820
Fax: (816) 781-2371
Type: Location
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 $645.
Total Amount is formed as General ($645) + Research ($0) + Ownership ($0) = $645.
Last reported payment date: 2024-11-02 • Largest payer in this snapshot: MAYNE PHARMA COMMERCIAL LLC ($92).
Total Amount
$645
General + Research + Ownership
Payments
34
Total payment records
General Amount
$645
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-02
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| MAYNE PHARMA COMMERCIAL LLC | $92 |
| Channel Medsystems, Inc. | $88 |
| PFIZER INC. | $69 |
| Astellas Pharma US Inc | $64 |
| Biogen, Inc. | $41 |
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: 2008-09-05
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 |
|---|---|---|---|---|
| I20080905000158 | 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 |
|---|---|---|---|---|
| J0897 | Injection, denosumab, 1 mg | 960 | 11 | $0 |
| G0101 | Cervical or vaginal cancer screening; pelvic and clinical breast examination | 86 | 86 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 78 | 68 | $0 |
| Q0091 | Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory | 46 | 46 | $0 |
| 96372 | Injection of drug or substance under skin or into muscle | 34 | 14 | $0 |
Insurance plans in this area (ZIP 64068)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| O B S T E T R I C S/ G Y N E C O L O G Y | MO | |
| O B S T E T R I C S/ G Y N E C O L O G Y | MO | |
| Nurse Practitioner | MO | |
| Nurse Practitioner | MO | |
| Nurse Practitioner | MO | |
| O B S T E T R I C S/ G Y N E C O L O G Y | MO | |
| O B S T E T R I C S/ G Y N E C O L O G Y | MO | |
| O B S T E T R I C S/ G Y N E C O L O G Y | NE | |
| O B S T E T R I C S/ G Y N E C O L O G Y | NE |
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