Physician Profile
Unclaimed ProfileAbout ROSENBERG
Gordon S Rosenberg, MD practices obstetrics/gynecology in Los Gatos, CA. Gordon is a 1985 graduate of Icahn School of Medicine at Mount Sinai. Gordon is also listed as specializing in obstetrics & gynecology. According to Medicare claims data, Gordon cared for 244 Medicare patients across 280 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
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (408) 356-0431
- Email not available
Practice Locations
15151 NATIONAL AVE
Los Gatos, CA 95032
Procedures Most Often Billed to Medicare
280 services · 244 patients · 6 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina | Imaging | 76830 |
21 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
126 |
| Cervical or vaginal cancer screening; pelvic and clinical breast examination | Billing code | G0101 |
74 |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
25 |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
18 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
16 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other obstetrics/gynecology specialists 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.
Other obstetrics/gynecology specialists in Los Gatos 5
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Icahn School of Medicine at Mount Sinai 8
Other providers in the same specialty who trained at the same institution.
Class of 1985 at Icahn School of Medicine at Mount Sinai 8
Providers who graduated from the same medical school in the same year.
Also performs Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina 8
Providers in CA who bill this service to Medicare most often.
Common questions
What does Dr. Rosenberg specialize in?
Dr. Rosenberg is an obstetrics/gynecology in Los Gatos, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “OBSTETRICS/GYNECOLOGY”.
NPI registry
Where is Dr. Rosenberg located?
Dr. Rosenberg is listed at 15151 NATIONAL AVE, Los Gatos, CA 95032. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Rosenberg's phone number?
The number on file is (408) 356-0431. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Rosenberg's NPI number?
Dr. Rosenberg's National Provider Identifier is 1306806922. 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
Where did Dr. Rosenberg go to medical school?
Dr. Rosenberg attended Icahn School of Medicine at Mount Sinai, graduating in 1985. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Rosenberg been practicing?
Dr. Rosenberg has 41 years experience. Calculated from a graduation year of 1985, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Rosenberg do most often?
According to Medicare billing data, Dr. Rosenberg performs imaging including ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Rosenberg confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Rosenberg. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.