Neonatal-Perinatal Medicine Doctors in California
Data updated monthly · Last refresh October 2026
880 Neonatal-Perinatal Medicine providers practice in California. The largest concentration is in Palo Alto. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.
880providers
Palo Altotop city
Neonatal-Perinatal Medicine by city in California
Choose a city to see providers there.
Where Neonatal-Perinatal Medicine Doctors in California practice
From CMS Medicare enrollment records covering 53 of the 880 providers listed here (6%). Providers who do not bill Medicare are not included in these figures.
Largest practice groups
| Group (as registered with Medicare) | Neonatal-Perinatal Medicine Doctors | All clinicians in group | Main city |
| Southern California Permanente Medical Group | 2 | 11,250 | Bellflower |
Sources: CMS Doctors and Clinicians (August 2026) and Facility Affiliation files (August 2026); hospital ownership type and overall star rating from CMS Hospital General Information (July 2026). A clinician in several groups is counted once, in the largest group they bill through. Ownership type is what the hospital reports to CMS; it does not show private equity or other investor ownership. How we build this directory.
Neonatal-Perinatal Medicine providers in California
Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
Dr. Erna Wong, MDAnaheim, CA · No drug or device payments recorded (2025) ·
(888) 988-2800 Dr. Jonathan Lukoff, MDAnaheim, CA · No drug or device payments recorded (2025) ·
(888) 988-2800 Dr. Luke Yu, MDAnaheim, CA · No drug or device payments recorded (2025) ·
(888) 988-2800 Dr. Maria Abrantes, MDAnaheim, CA · No drug or device payments recorded (2025) ·
(714) 644-2000 Dr. Marielle Nguyen, M.D.Anaheim, CA · No drug or device payments recorded (2025) ·
(714) 279-5616 Dr. Prasanthi Mishra, M.D.Anaheim, CA · No drug or device payments recorded (2025) ·
(714) 644-7040 Dr. Sandra Short-bartlett, MDAnaheim, CA · No drug or device payments recorded (2025) ·
(714) 644-7040 Dr. Steven Lu, MDAnaheim, CA · No drug or device payments recorded (2025) ·
(714) 279-4765 Dr. Veeraiah Chundu, MDAnaheim, CA · No drug or device payments recorded (2025) ·
(714) 966-8109 Dr. Ya-mei Yu, MDAnaheim, CA · No drug or device payments recorded (2025) ·
(888) 988-2800 Dr. Maha Amr, M.DAntioch, CA · No drug or device payments recorded (2025) ·
(800) 243-3839 Dr. Damodara Rajasekhar, M.D.Apple Valley, CA · No drug or device payments recorded (2025) ·
(760) 242-3004 Dr. Steven Dodds, MDApple Valley, CA · No drug or device payments recorded (2025) ·
(760) 946-8158 Dr. Viet Hoang, MDArcadia, CA · No drug or device payments recorded (2025) ·
(714) 251-0535 Dr. Gurvir Khurana, M.D.Bakersfield, CA · No drug or device payments recorded (2025) ·
(661) 664-0790 Dr. Ish Gulati, MDBakersfield, CA · No drug or device payments recorded (2025) ·
(661) 412-4785 Dr. Madhu Bhogal, MDBakersfield, CA · $136 in drug and device payments (2025) ·
(661) 631-2229 Dr. Mathilda Klupsteen, MDBakersfield, CA · No drug or device payments recorded (2025) ·
(661) 631-2229 Dr. Rolando Macias, MDBakersfield, CA · No drug or device payments recorded (2025) ·
(877) 524-7373 Dr. Sankari Nair, MDBakersfield, CA · No drug or device payments recorded (2025) ·
(800) 353-5400 Dr. Sudhir Patel, MDBakersfield, CA · No drug or device payments recorded (2025) ·
(661) 326-2000 Dr. Asif Ahmad, MDBaldwin Park, CA · No drug or device payments recorded (2025) ·
(626) 851-1011 Dr. Ernest Kreisman, MDBaldwin Park, CA · No drug or device payments recorded (2025) ·
(626) 851-1011 Dr. Howard Speil, MDBaldwin Park, CA · No drug or device payments recorded (2025) ·
(626) 851-1011 Dr. Maria Mendoza, MDBaldwin Park, CA · No drug or device payments recorded (2025) ·
(626) 851-1011 Dr. Mark Murphy, MDBaldwin Park, CA · No drug or device payments recorded (2025) ·
(626) 851-1011 Dr. Robert Riewerts, MDBaldwin Park, CA · No drug or device payments recorded (2025) ·
(626) 851-1011 Dr. Elizabeth Demagno, MDBarstow, CA · No drug or device payments recorded (2025) ·
(760) 256-2181 Dr. Ann Morris, MDBellflower, CA · $122 in drug and device payments (2025) ·
(562) 461-3000 Dr. Gary Fredericks, MDBellflower, CA · No drug or device payments recorded (2025) ·
(562) 461-3000 Dr. Kum Bhasin, MDBellflower, CA · No drug or device payments recorded (2025) ·
(562) 461-3000 Dr. Lisanne Bzoskie, MDBellflower, CA · $15 in drug and device payments (2025) ·
(562) 461-3000 Dr. Raylene Coleman, MDBellflower, CA · No drug or device payments recorded (2025) ·
(562) 461-3000 Dr. Suri Surainder, MDBellflower, CA · No drug or device payments recorded (2025) ·
(562) 461-3000 Dr. Victor Wong, MDBellflower, CA · No drug or device payments recorded (2025) ·
(562) 461-3000 Dr. Gilbert DuritzBerkeley, CA · No drug or device payments recorded (2025) ·
(510) 848-4581 Dr. Joanna Halkias, MDBerkeley, CA · No drug or device payments recorded (2025) ·
(510) 204-1626 Dr. Saune-elisabet Carlisle, M.D.Brawley, CA · No drug or device payments recorded (2025) ·
(760) 344-6471 Dr. Jeffrey Hartleroad, M.D.Burbank, CA · No drug or device payments recorded (2025) ·
(818) 847-6332 Dr. Karmen Parks, MDBurbank, CA · No drug or device payments recorded (2025) ·
(626) 676-5265 Dr. Paul Hinkes, M.D.Burbank, CA · No drug or device payments recorded (2025) ·
(818) 847-6332 Dr. Rania El Khawam, MDBurbank, CA · No drug or device payments recorded (2025) ·
(818) 847-6332 Dr. Kambiz Rezaie, M.D.Calabasas, CA · No drug or device payments recorded (2025) ·
(818) 223-1405 Dr. Anthony Wartell, M.D.Carmichael, CA · No drug or device payments recorded (2025) ·
(916) 537-5135 Dr. Bernard Kao, M.D.Carmichael, CA · No drug or device payments recorded (2025) ·
(916) 537-5135 Dr. Carolyn Getman, M.D.Carmichael, CA · $31 in drug and device payments (2025) ·
(916) 537-5135 Dr. Diane Saeed-freund, M.D.Carmichael, CA · No drug or device payments recorded (2025) ·
(916) 537-5135 Dr. Eman Sarvian, MDCarmichael, CA · No drug or device payments recorded (2025) ·
(916) 536-3560 Common questions
How many Neonatal-Perinatal Medicine providers are in California?There are 880 Neonatal-Perinatal Medicine providers with active NPI records practicing in California, according to federal NPPES data refreshed monthly.
Which cities in California have the most Neonatal-Perinatal Medicine providers?Palo Alto (90), Los Angeles (89), San Diego (82) have the highest concentration of Neonatal-Perinatal Medicine providers in California.
How many Neonatal-Perinatal Medicine providers in California received drug or device company payments?100 of 880 Neonatal-Perinatal Medicine providers in California (11%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
Where does this data come from?Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
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