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Edit this profileAt a glance
- Uci Medical Center, 101 the City Drive South, Orange, CA 92868
About Dr. Kobayashi
Mark R Kobayashi, MD practices plastic surgery in Orange, CA. Mark R is a 1984 graduate of Tulane University School of Medicine. Medicare claims data shows Mark R provided 64 services to 43 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 and established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more. The provider's National Provider Identifier (NPI) is 1518047729.
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
- (714) 456-8978
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
UCI MEDICAL CENTER 101 THE CITY DRIVE SOUTH
Orange, CA 92868
Conditions Commonly Evaluated or Treated
Within Plastic and Reconstructive Surgery generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Body
Body contouring
Breast
- Gynecomastia
- Hard breast implants
- Inverted Nipples
- Ruptured breast implant
- Sagging Breasts
- Tuberous Breasts
- Uneven Breasts
- Very Large Breasts
Congenital
Cosmetic
Face and Ears
Face and Eyes
Face and Neck
Facial aesthetics
Hand & wrist
Hand and Extremities
Intimate Surgery
Pain & nerve
Pediatric & craniofacial
Reconstructive
Skin
Skin and Scars
Skin Cancer and Lesions
Wound care
Procedures & services
Body
Breast
- Breast Implant Removal
- Breast Lift
- Breast Reduction
- Inverted Nipple Correction
- Male Breast Reduction
- Breast implant exchange
- Fat transfer to breasts
- Nipple reduction
Cosmetic & Plastic
Cosmetic & plastics
Face
- Brow Lift
- Buccal Fat Removal
- Chin Implant
- Double Chin Liposuction
- Ear reshaping surgery
- Eyelid surgery
- Facial Fat Transfer
- Lip Lift
- Earlobe Repair
Medical Non-Surgical
Pediatric and Reconstructive
Reconstructive
- Skin Grafting
- DIEP flap breast reconstruction
- Gender-Affirming Top Surgery
- Lymphedema bypass surgery
- Mohs Reconstruction
Skin and Scars
Wound Care
Most searched procedures
Body contouring
Cosmetic
Facial surgery
Hand & wrist
Hand and Extremities
Injectables & cosmetics
Intimate Surgery
Laser treatments
Pediatric & craniofacial
Skin rejuvenation
Procedures Most Often Billed to Medicare
64 services · 43 patients · 2 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 |
41 | As often as other peers in Plastic Surgery |
| Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | Office visit | 99212 |
23 | As often as other peers in Plastic Surgery |
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.
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 plastic surgeons in Orange 8
Same specialty, same city.
Trained at Tulane University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 8 related providers in 1 group
Class of 1984 at Tulane University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Dr. Kobayashi?
Dr. Kobayashi is a plastic surgeon in Orange, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Plastic Surgery”.
NPI registry
What is Dr. Kobayashi's address?
Dr. Kobayashi is listed at Uci Medical Center 101 the City Drive South, Orange, CA 92868. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Kobayashi?
The number on file is (714) 456-8978. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. Kobayashi?
Dr. Kobayashi's National Provider Identifier is 1518047729. 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. Kobayashi train?
Dr. Kobayashi attended Tulane University School of Medicine, graduating in 1984. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Kobayashi have?
Dr. Kobayashi has 42 years experience. Calculated from a graduation year of 1984, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Kobayashi perform?
According to Medicare billing data, Dr. Kobayashi 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. Kobayashi's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Kobayashi. If this is you, claiming it is free.
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