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Edit this profileAt a glance
- 351 Hospital Rd, Suite 507, Newport Beach, CA 92663
About Dr. Brown
John V. Brown, M.D. is a healthcare provider in Newport Beach, CA specializing in gynecological oncology. John trained at University of Kansas School of Med (Kc/Wich/Sal), graduating in 1984. John is also listed as specializing in gynecologic oncology. Medicare claims data shows John provided 446 services to 295 patients. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and pelvic exam. This provider record is associated with NPI 1659313633.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
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 | Compared with peers |
|---|---|---|---|---|
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
114 | More often than most peers in Gynecological Oncology |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
112 | More often than most peers in Gynecological Oncology |
| Pelvic exam | Office visit | 99459 |
104 | More often than most peers in Gynecological Oncology |
| 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 | More often than most peers in Gynecological Oncology |
| 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 | Less often than most peers in Gynecological Oncology |
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 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.
Common questions
What does John V. Brown specialize in?
John V. Brown is a gynecological oncology in Newport Beach, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is John V. Brown located?
John V. 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 John V. Brown's phone number?
The number on file is (949) 642-1361. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for John V. Brown?
John V. 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 John V. Brown train?
John V. 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 John V. Brown have?
John V. Brown has 42 years experience. Calculated from a graduation year of 1984, reported in the CMS National Downloadable File.
CMS public data
What does John V. Brown do most often?
According to Medicare billing data, John V. 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 John V. Brown's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by John V. Brown. If this is you, claiming it is free.
Guide.md
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