MRS. DAWN MICHELLE VOLLMANN (PA) – Adult Medicine Physician, NPI 1104335934
Adult Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
10,570 PHYSICIAN ASSISTANT in CA
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Provider Addresses for MRS. DAWN MICHELLE VOLLMANN (PA)
1852, East Almond Drive, Anaheim, Orange County, California, 92805, United States
ANAHEIM, CA 928053423
Phone: (714) 321-5049
Type: Mailing
South Brea Boulevard, Downtown Brea, Brea, Orange County, California, 92821, United States
BREA, CA 928215377
Phone: (714) 671-2936
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 80 Open Payments records for all available years, with a total value of $3,506.
Total Amount is formed as General ($3,506) + Research ($0) + Ownership ($0) = $3,506.
Last reported payment date: 2024-12-03 • Largest payer in this snapshot: Nevro Corp. ($1,473).
Total Amount
$3,506
General + Research + Ownership
Payments
80
Total payment records
General Amount
$3,506
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-03
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Nevro Corp. | $1,473 |
| ABBVIE INC. | $774 |
| Curonix LLC | $532 |
| Collegium Pharmaceutical, Inc. | $319 |
| PFIZER INC. | $142 |
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: 2023-01-16
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 |
|---|---|---|---|---|
| I20230116000396 | I | Physician Assistant | CA | 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 | 552 | 144 | $0 |
Insurance plans in this area (ZIP 92805)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Interventional Pain Management, Anesthesiology | CA | |
| A N E S T H E S I O L O G Y | CA | |
| Pain Management | CA | |
| Anesthesiology, Pain Management, Anesthesiology | CA | |
| N E U R O L O G Y | CA | |
| A N E S T H E S I O L O G Y | CA | |
| Anesthesiology, Pain Management | CA | |
| Physician Assistant | TX | |
| Nurse Practitioner | CA | |
| Physical Medicine And Rehabilitation | CA |
Reviews
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