JOHN CRAMER SCHULER (M.D.) – Radiation Oncology Physician, NPI 1134485766
Radiation Oncology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
203 RADIATION ONCOLOGY in GA
Provider Addresses for JOHN CRAMER SCHULER (M.D.)
225 Candler Dr Ste 100
Savannah, GA 314056093
Phone: (912) 352-1700
Fax: (912) 354-8545
Type: Location
265 N Broadway
Portland, OR 972271800
Phone: (503) 280-1223
Type: Location
225 CANDLER DR STE 100
SAVANNAH, GA 314056093
Phone: (912) 352-1700
Fax: (912) 354-8545
Type: Mailing
1498 SE TECH CENTER PL STE 240
VANCOUVER, WA 986835508
Phone:
Type: Mailing
12123 SW 69TH AVE
TIGARD, OR 972238514
Phone: (971) 708-7600
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
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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: 2020-05-05
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 3 Medicare enrollment records; no due dates published yet.
Enrollment records
3
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 |
|---|---|---|---|---|
| I20170718000284 | I | Radiation Oncology | SC | TBD |
| I20200505000125 | I | Radiation Oncology | WA | TBD |
| I20200505000165 | I | Radiation Oncology | OR | 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 |
|---|---|---|---|---|
| Q9967 | Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 1,225 | 14 | $0 |
| 77014 | Ct guidance for insertion of radiation therapy fields | 339 | 56 | $0 |
| G6015 | Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session | 331 | 50 | $0 |
| 77300 | Calculation of radiation therapy dose | 160 | 47 | $0 |
| G6012 | Radiation treatment delivery,3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; 6-10 mev | 142 | 30 | $0 |
Insurance plans in this area (ZIP 31405)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Radiation Oncology | OR | |
| Medical Oncology, Internal Medicine | OR | |
| - | OR | |
| - | OR | |
| Radiation Oncology | WA | |
| Physician Assistant | CA | |
| Physician Assistant | AL | |
| - | WA | |
| Physician Assistant | OR | |
| Nurse Practitioner | WA |
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