DR. BETSY A HOLLAND (M.D.) – Diagnostic Radiology Physician, NPI 1659357481
Diagnostic Radiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
4,800 DIAGNOSTIC RADIOLOGY in CA
Provider Addresses for DR. BETSY A HOLLAND (M.D.)
2351 Clay St Ste 100
San Francisco, CA 941151931
Phone: (415) 600-3143
Fax: (415) 600-3123
Type: Location
3301 El Camino Real Ste 100
Atherton, CA 940273803
Phone: (650) 364-3080
Fax: (650) 364-2004
Type: Location
84 Platt Ave
Sausalito, CA 949651896
Phone: (415) 884-3415
Fax: (415) 883-0877
Type: Location
Novato Post Office, South Novato Boulevard, Novato, Marin County, California, 94945, United States
NOVATO, CA 949486102
Phone: (415) 884-3415
Fax: (415) 883-0877
Type: Mailing
Eliseo Drive, Greenbrae, Marin County, California, 94939, United States
SUITE 101
GREENBRAE, CA 949042009
Phone: (415) 464-8080
Fax: (415) 883-0877
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.
This can happen when there are no reportable CMS Open Payments records.
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: 2022-02-21
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 4 Medicare enrollment records; no due dates published yet.
Enrollment records
4
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 |
|---|---|---|---|---|
| I20040309001055 | I | Diagnostic Radiology | CA | TBD |
| I20050105000590 | I | Diagnostic Radiology | NJ | TBD |
| I20191218001295 | I | Diagnostic Radiology | HI | TBD |
| I20220221001822 | I | Diagnostic Radiology | 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 |
|---|---|---|---|---|
| A9575 | Injection, gadoterate meglumine, 0.1 ml | 2,230 | 15 | $0 |
| 72148 | Mri scan of lower spinal canal without contrast | 2,105 | 1,912 | $0 |
| 72141 | Mri scan of upper spinal canal without contrast | 528 | 477 | $0 |
| 71046 | X-ray of chest, 2 views | 267 | 264 | $0 |
| 72146 | Mri scan of middle spinal canal without contrast | 200 | 178 | $0 |
Insurance plans in this area (ZIP 94115)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| DIAGNOSTIC RADIOLOGY | CA | 71010 | X-ray of chest, 1 view, front | 13 | 13 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | CA | |
| Diagnostic Radiology | CA | |
| Diagnostic Radiology | CA | |
| Diagnostic Radiology | CA | |
| Diagnostic Radiology | CA | |
| Diagnostic Radiology | CA | |
| Diagnostic Radiology | CA | |
| Diagnostic Radiology | CA | |
| Diagnostic Radiology | MA | |
| Diagnostic Radiology, Interventional Radiology | CA |
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