DR. ANDREW ROSS WEYMER (M.D.) – Pulmonary Disease Physician, NPI 1689675514
Pulmonary Disease Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,780 PULMONARY DISEASE in CA
Provider Addresses for DR. ANDREW ROSS WEYMER (M.D.)
4000 CALLE TECATE STE 115
CAMARILLO, CA 930125285
Phone: (805) 485-2400
Fax: (805) 485-3025
Type: Mailing
4000 Calle Tecate Ste 105
Camarillo, CA 930125283
Phone: (805) 485-2400
Fax: (805) 485-3025
Type: Location
1600 N Rose Ave
Oxnard, CA 930303722
Phone: (805) 988-2500
Fax: (805) 485-3025
Type: Location
2309 Antonio Ave
Camarillo, CA 930101414
Phone: (805) 389-5800
Fax: (805) 485-3025
Type: Location
1910 OUTLET CENTER DR
OXNARD, CA 930360677
Phone: (805) 485-2400
Fax: (805) 485-3025
Type: Location
1700, North Rose Avenue, Oxnard, Ventura County, California, 93030, United States
SUITE 350
OXNARD, CA 930303790
Phone: (805) 485-7877
Fax: (805) 981-4472
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 68 Open Payments records for all available years, with a total value of $2,526.
Total Amount is formed as General ($2,526) + Research ($0) + Ownership ($0) = $2,526.
Last reported payment date: 2024-12-20 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($569).
Total Amount
$2,526
General + Research + Ownership
Payments
68
Total payment records
General Amount
$2,526
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-20
Latest reported date
Top Companies
Largest payers in this snapshot
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: 2010-02-12
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 |
|---|---|---|---|---|
| I20100212000217 | I | Pulmonary Disease | 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 | 1,030 | 436 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 354 | 133 | $0 |
| 99309 | Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 205 | 19 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 201 | 62 | $0 |
| 94729 | Test to examine how well the lungs exchange gases | 176 | 173 | $0 |
Insurance plans in this area (ZIP 93012)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine | CA | |
| Nurse Practitioner | CA | |
| Pulmonary Disease, Critical Care (Intensivists) | UT | |
| Physician Assistant | CA | |
| - | CA | |
| Pulmonary Disease, Critical Care (Intensivists), Critical Care (Intensivists), Pulmonary Disease | CA | |
| Pulmonary Disease, Internal Medicine | CA | |
| Pulmonary Disease, Internal Medicine | CA |
Reviews
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