DR. MAY ISBELL (M.D.) – Optometrist, NPI 1477549608
Optometrist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
3,909 OPTOMETRY in CA
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Provider Addresses for DR. MAY ISBELL (M.D.)
250, North Robertson Boulevard, Beverly Hills, Los Angeles County, California, 90211, United States
BEVERLY HILLS, CA 902111788
Phone: (310) 967-1884
Fax: (310) 967-1744
Type: Location
PO BOX 54679
LOS ANGELES, CA 900540679
Phone: (310) 967-1884
Fax: (310) 967-1744
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 12 Open Payments records for all available years, with a total value of $511.
Total Amount is formed as General ($511) + Research ($0) + Ownership ($0) = $511.
Last reported payment date: 2024-10-16 • Largest payer in this snapshot: Bausch & Lomb Americas Inc. ($157).
Total Amount
$511
General + Research + Ownership
Payments
12
Total payment records
General Amount
$511
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-16
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Bausch & Lomb Americas Inc. | $157 |
| SUN PHARMACEUTICAL INDUSTRIES INC. | $138 |
| Dompe US, Inc. | $93 |
| Alcon Vision LLC | $42 |
| CooperVision Inc. | $30 |
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: 2004-08-17
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 |
|---|---|---|---|---|
| I20040817001505 | I | Optometry | 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 | 167 | 165 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 144 | 97 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 83 | 83 | $0 |
| 92083 | Exam of visual field with extended testing | 54 | 54 | $0 |
| 92133 | Imaging of optic nerve | 47 | 46 | $0 |
Insurance plans in this area (ZIP 90211)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| P A T H O L O G Y | NY | |
| A N E S T H E S I O L O G Y | NV | |
| - | CA | |
| - | CA | |
| - | CA | |
| H O S P I T A L I S T | CA | |
| Infectious Disease | CA | |
| Plastic And Reconstructive Surgery | CA | |
| Physical Therapist In Private Practice | CA | |
| Hospitalist, Internal Medicine | CA |
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