JAMES A DAVIES (M.D.) – Ophthalmology Physician, NPI 1699770511

JAMES A DAVIES (M.D.) is a healthcare provider. based in Oceanside, California. specializing in Ophthalmology Physician. They hold the professional credentials M.D.. They hold a License No. C41798 (CA). The NPI Number for JAMES A DAVIES (M.D.) is 1699770511

Main info

Male
Sole Proprietor
45 Years Of Experience
Accepts Medicare Assignment
Name
JAMES A DAVIES (M.D.)
NPI
1699770511
Phone
(760) 729-7101
Address
2124 S EL CAMINO REAL STE 100
Enumeration Date
16 June 2005
Last Update Date
4 November 2020

Doctor Profile

Medical School Name
WAYNE STATE UNIVERSITY SCHOOL OF MEDICINE
Secondary Phone
7607297101
Graduation Year
1981 (45 years ago)
PAC ID
0446334205
Group Practice PAC ID
0648208801
Professional Enrollment ID
I20080303000826
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience64
Completeness75
Years active:20State licenses:1Digital endpointsOther names

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Provider Addresses for JAMES A DAVIES (M.D.)

  • South El Camino Real, Oceanside, San Diego County, California, 92010, United States

    OCEANSIDE, CA 920546211

    Phone: (760) 729-7101

    Fax: (760) 729-7106

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 10 Open Payments records for all available years, with a total value of $58,257.

Total Amount is formed as General ($58,257) + Research ($0) + Ownership ($0) = $58,257.

Last reported payment date: 2023-11-08 • Largest payer in this snapshot: RxSight Inc ($58,162).

Total Amount

$58,257

General + Research + Ownership

Payments

10

Total payment records

General Amount

$58,257

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2023-11-08

Latest reported date

Top Companies

Largest payers in this snapshot

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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: 2008-03-03

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

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20080303000826IOphthalmologyCATBD

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.

Verify on CMS Revalidation Lookup Tool

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

HCPCSDescriptionServicesBeneficiariesMedicare allowed
83861Microfluid analysis of tears1,764659$0
68761Closure of tear duct opening using plug532154$0
92014Established patient complete exam of visual system397378$0
99213Established patient office or other outpatient visit, 20-29 minutes386276$0
92134Imaging of retina308297$0
View full utilization report →

Insurance plans in this area (ZIP 92054)

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Provider's Procedures

JAMES A DAVIES (M.D.) performs procedures in Ophthalmology Physician. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
OPHTHALMOLOGYCA92083Measurement of field of vision during daylight conditions219205
OPHTHALMOLOGYCA92134Diagnostic imaging of retina212198

Reviews

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Frequently asked questions

What federal number belongs to JAMES A DAVIES (M.D.)?
The federal identifier for JAMES A DAVIES (M.D.) is NPI 1699770511.
Is JAMES A DAVIES (M.D.) currently active in the NPI registry?
CMS-published data lists JAMES A DAVIES (M.D.) as an active registrant.
What does JAMES A DAVIES (M.D.) treat or focus on?
Patients typically see JAMES A DAVIES (M.D.) under the specialty Ophthalmology Physician. Clinical services aligned with this taxonomy classification.
What location metadata exists for JAMES A DAVIES (M.D.)?
The page summarizes Oceanside, California for JAMES A DAVIES (M.D.); expand the address list for detail.
What if Oceanside, California seems incomplete?
Street-level detail can be omitted — open the full address list for this NPI.

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