DR. CALEB CHRISTMAN HOLTZER (M.D.) – Family Medicine Physician, NPI 1124438338
Family Medicine Physician
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Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
4,141 FAMILY PRACTICE in WA
Provider Addresses for DR. CALEB CHRISTMAN HOLTZER (M.D.)
PO BOX 421
LIBERTY LAKE, WA 990190421
Phone: (866) 747-2455
Type: Mailing
100 W SOUTH AVE
CHEWELAH, WA 991099684
Phone: (509) 935-8111
Fax: (509) 935-0970
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $23.
Total Amount is formed as General ($23) + Research ($0) + Ownership ($0) = $23.
Last reported payment date: 2023-01-02 • Largest payer in this snapshot: PFIZER INC. ($23).
Total Amount
$23
General + Research + Ownership
Payments
1
Total payment records
General Amount
$23
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-01-02
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| PFIZER INC. | $23 |
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: 2017-07-06
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 |
|---|---|---|---|---|
| I20170706002177 | I | Family Practice | WA | 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 | 146 | 85 | $0 |
| 80305 | Testing for presence of drug, read by direct observation | 69 | 29 | $0 |
| 85610 | Blood test, clotting time | 62 | 12 | $0 |
| 83036 | Hemoglobin a1c level | 54 | 23 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 41 | 33 | $0 |
Insurance plans in this area (ZIP 99019)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Family Practice | WA | |
| Nurse Practitioner | WA | |
| Family Practice, Obstetrics/Gynecology | WA | |
| Clinical Social Worker | WA | |
| Physician Assistant | WA | |
| Family Practice | WA | |
| Clinical Social Worker | WA | |
| Nurse Practitioner | WA | |
| Marriage And Family Therapist | WA | |
| Family Practice | WA |
Reviews
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