Physician Profile
Unclaimed ProfileAbout DOWNEY
Jay Downey, M.D. is a healthcare provider in San Ysidro, CA specializing in family practice. Jay trained at University of California, San Diego School of Medicine, graduating in 1990. Jay is also listed as specializing in family medicine. According to Medicare claims data, Jay cared for 932 Medicare patients across 1,672 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What is Dr. Downey's specialty?
Dr. Downey is a family practice in San Ysidro, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “FAMILY PRACTICE”.
NPI registry
Where can I find Dr. Downey?
Dr. Downey is listed at 4004 BEYER BLVD, San Ysidro, CA 92173. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Downey?
The number on file is (619) 424-4463. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Downey's NPI number?
Dr. Downey's National Provider Identifier is 1073610960. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Dr. Downey's medical education?
Dr. Downey attended University of California, San Diego School of Medicine, graduating in 1990. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Downey been practicing?
Dr. Downey has 36 years experience. Calculated from a graduation year of 1990, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Downey known for?
According to Medicare billing data, Dr. Downey performs imaging including dxa bone density measurement of hip, pelvis, spine; provides treatments such as influenza vaccine split virus, preservative free, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Downey confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Downey. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (619) 424-4463
- Email not available
Practice Locations
4004 BEYER BLVD
San Ysidro, CA 92173
Procedures Most Often Billed to Medicare
1,672 services · 932 patients · 10 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Dxa bone density measurement of hip, pelvis, spine | Imaging | 77080 |
23 |
| Influenza vaccine split virus, preservative free | Treatment | 90662 |
87 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
755 |
| Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient' | Billing code | G2211 |
553 |
| Administration of influenza virus vaccine | Billing code | G0008 |
88 |
| Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | Office visit | 99490 |
68 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
51 |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
21 |
| Advance care planning, first 30 minutes | Office visit | 99497 |
15 |
| Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional | Office visit | 99211 |
11 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other family practices at this location 8
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 24 related providers in 3 groups
Trained at University of California, San Diego School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1990 at University of California, San Diego School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Dxa bone density measurement of hip, pelvis, spine 8
Providers in CA who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.