Optometry in Riverside-San Bernardino-Ontario, CA

Individual Optometry providers billing Original Medicare Part B in Riverside-San Bernardino-Ontario, CA: 192 in 2024.

See available data · View sample report · What a Market Comparison contains

Available data

individual providers, 2024
192
data years
12
groups listed
8
Specialty, geography, providers by year and peer group2 counties
Specialty
Optometry (the provider type on the Medicare claims record; individuals only)
Geography
Riverside-San Bernardino-Ontario, CA (metro area, CBSA 40140). Counties: Riverside County, San Bernardino County.
Data years
2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024
Providers by year
2013: 172 · 2014: 171 · 2015: 168 · 2016: 178 · 2017: 185 · 2018: 182 · 2019: 194 · 2020: 179 · 2021: 189 · 2022: 197 · 2023: 204 · 2024: 192
Peer group for ranks
Ranks within this market use its own providers (at least the minimum cohort).

Geography · Limitations · Methodology

Fee schedule change and telehealth-only services and setting trends for Optometry in California. Fee schedule change and telehealth-only services and setting trends for this market: in the Market Comparison.

Market Comparison

One specialty in one market (a metro area, a state's area outside metro areas, a whole state or the United States): each cohort member's figures and rank, the distribution, percentiles and trend, plus the full report of a selected physician who is in that market, for 12 months.

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What the Market Comparison contains

Show details2 known limitations

Included

  • The cohort table: each clinician's exact Medicare payment, calculated work RVUs and rank in this specialty and market
  • A ranked list of every clinician in this specialty and market by Medicare payment or work RVUs, opening at the selected physician with those just above and below
  • Each listed clinician's codes for a data year: every code line with place of service, services, beneficiaries, Medicare payment and work RVUs
  • Medians, percentiles, the distribution and the trend for this specialty and market
  • Estimated figures and the offer calculator for this market
  • The full Physician Report of the selected physician, when that physician is in this market
  • A downloadable market report (PDF)

Not included

  • Other specialties and other markets
  • Multi-year history, peer comparisons and the printable report of clinicians other than the selected physician (each one's Physician Report)
  • Peer comparison flags (professional subscription, not sold)

Known limitations

  • CMS suppresses code lines with fewer than 11 beneficiaries, so calculated work RVUs are a floor.
  • Estimated figures are not part of this Market Comparison: no sourced Medicare share of work for this specialty, or anesthesia, whose work RVUs are not measured.

Groups with the most Optometry providers in Riverside-San Bernardino-Ontario, CA

Show details8 groups

How groups are counted

Group affiliation: CMS Doctors and Clinicians file; data year 2024. Ordered by the count of providers of the specialty, then by name; groups tied at the end of the list are left out.

Optometry providers in Riverside-San Bernardino-Ontario, CA, 2024

Alphabetical by last name; 101–192 of 192. Each provider's figures and rank in this market are in the Market Comparison.

NameCity
Ann N Le, O.D.Indio, CA
Jaehoon Lee, O.D.Apple Valley, CA
Douglas J Leo, O.D.Fontana, CA
Scott A Lewis, O.D.Murrieta, CA
Sharon Liao, ODUpland, CA
Tony C Lieu, ODCorona, CA
Oscar Lillo, O.D.Palm Springs, CA
Kun Hee Lim, ODCorona, CA
Emily Liu, ODChino Hills, CA
Matthew S Love, O.D.Temecula, CA
Lucy P Lu, O.D.Chino Hills, CA
Samantha MakpaiboonvatanaSan Bernardino, CA
Kailey Marshall, O.D.Corona, CA
Darlene K Matejka Mcmorris, O.D.Redlands, CA
Roshiny E Mathew, ODEastvale, CA
David S Mccleary, ODHemet, CA
John J Mcdiarmid, ODMurrieta, CA
Alexis Mendez, ODMoreno Valley, CA
Murtaza Merali, ODPalm Springs, CA
Amy M Miller, O.D.Hemet, CA
Ryan G Miller, ODMurrieta, CA
Ronela K Moldovan, O.D.Loma Linda, CA
Matthew Moraton, ODRedlands, CA
Michael K Morton, O.D.San Bernardino, CA
Satpal S Multani, O.D.San Bernardino, CA
Lethuy T Nguyen, O.D.Upland, CA
Nhi T Nguyen, O.D.Corona, CA
Scott Nguyen, ODRiverside, CA
Thanh-Vi L Nguyen, O.D.La Quinta, CA
Vi Nguyen, ODPalm Desert, CA
Christine A Nguyen-Le, O.D.Chino Hills, CA
Rosalynn H Nguyen-Strongin, O.D.Loma Linda, CA
Sophia Nooruddin, O.D.Murrieta, CA
Nathaniel S Olson, ODRiverside, CA
Larry E Otwell, ODPalm Desert, CA
Richard V Packard, O.D.Indian Wells, CA
Irene M Park, ODOntario, CA
Brian L Parker, O.D.Wildomar, CA
Ami T Patel, O.D.Chino Hills, CA
Ashmi Patel, O.DMontclair, CA
Leslie N Perez, ODSan Jacinto, CA
Julie Phan, O.D.San Bernardino, CA
Trang D Phan, O.D.Temecula, CA
Vernon N Poole, O.D.Murrieta, CA
Gary L Price, ODPalm Desert, CA
Joseph A Pruitt, O.D.Menifee, CA
Phuc H Quach, O.D.Riverside, CA
Rosali T Quintanar, O.D.Montclair, CA
Stefie Ribeiro, O.DLa Quinta, CA
Norman A Rose, ODTemecula, CA
John S Rossi, ODOntario, CA
Eric Saidi, ODMurrieta, CA
Nicole T Sava, O.D.Hesperia, CA
Fred S Schmidt, ODYucca Valley, CA
Khalil Semaan, O.D.Palm Springs, CA
Karine Shaghoyan, ODRancho Mirage, CA
Sana Shakil-Ansari, O.DRiverside, CA
Steven J Simpson, O.D.Hemet, CA
Jeannie Situ, ODVictorville, CA
Douglas Soderblom, O.D.Loma Linda, CA
Donald H Spaulding, O.D.Upland, CA
Thomas A Steinmann, O.D.Redlands, CA
Alex Tadros, ODMurrieta, CA
Jessica M Tadros, O.D.Menifee, CA
Benjamin Tautges, ODPalm Desert, CA
Nadiya S Thomas, ODLoma Linda, CA
Carol Tillman, ODRiverside, CA
Krystal Truong, ODApple Valley, CA
Lawrence W Tseng, ODFontana, CA
Matthew R Ulibarri, O.D.Hemet, CA
Patrick W Utnehmer, ODTemecula, CA
Tanya L Vanguilder, O.D.Beaumont, CA
Dorys P Vargas, O.D.Perris, CA
Giovanni Venittelli, ODTemecula, CA
Stacy K Vo, O.DRedlands, CA
Grant Vorster, O.D.Indio, CA
Huong T Vu, O.D.Moreno Valley, CA
Tan D Vu, ODWildomar, CA
Nicholas R Walworth, O.D.Menifee, CA
Cheng Yu Wang, O.D.Victorville, CA
Ustina WasifCorona, CA
Lawrence C Watson, ODPalm Desert, CA
Steffanie Wilamart, O.D.Loma Linda, CA
Dennis Wong, O.D.Rialto, CA
Dixon Wong, O.D.Rialto, CA
Felix K Wong, ODCorona, CA
Wai-Ling Wong, O.D.Colton, CA
Jeffry Wu, O.D.Redlands, CA
Olave S Yee, ODChino, CA
Paul Yoh, ODRancho Mirage, CA
Jessica Yuan, O.D.Upland, CA
Kyrillos Zaki, ODRedlands, CA

Original Medicare Part B fee-for-service only; payments go to the billing entity. How every figure is computed: methodology, including known limitations.

Source: CMS Medicare Physician & Other Practitioners public use files (Original Medicare Part B fee-for-service).