Physician Profile
Unclaimed ProfileAbout BROWN
John V Brown, M.D. is a healthcare provider in Newport Beach, CA specialising in gynecological oncology. John trained at University of Kansas School of Med (Kc/Wich/Sal), graduating in 1984. John is also listed as specialising in gynecologic oncology.
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 does Dr. Brown specialise in?
Dr. Brown is a gynecological oncology in Newport Beach, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “GYNECOLOGICAL ONCOLOGY”.
NPI registry
Where is Dr. Brown located?
Dr. Brown is listed at 351 HOSPITAL RD SUITE 507, Newport Beach, CA 92663. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Brown's phone number?
The number on file is (949) 642-1361. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Brown?
Dr. Brown's National Provider Identifier is 1659313633. 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. Brown go to medical school?
Dr. Brown attended University of Kansas School of Med (Kc/Wich/Sal), graduating in 1984. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Brown have?
Dr. Brown has 42 years experience. Calculated from a graduation year of 1984, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Brown do most often?
According to Medicare billing data, Dr. Brown the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Brown's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Brown. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (949) 642-1361
- Email not available
Practice Locations
351 HOSPITAL RD SUITE 507
Newport Beach, CA 92663
Procedures Most Often Billed to Medicare
446 services · 295 patients · 5 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
114 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
112 |
| Pelvic exam | Office visit | 99459 |
104 |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
101 |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
15 |
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 gynecological oncology specialists at this location 2
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 gynecological oncology specialists in Newport Beach 2
Same specialty, same city.
More connections — 14 related providers in 2 groups
Trained at University of Kansas School of Med (Kc/Wich/Sal) 6
Other providers in the same specialty who trained at the same institution.
Class of 1984 at University of Kansas School of Med (Kc/Wich/Sal) 8
Providers who graduated from the same medical school in the same year.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.