State Specialty Directory
Neurological Surgery in CA
Federal CMS data for 207 neurological surgery providers across CA. Includes Medicare utilization, Open Payments industry funding, and PECOS enrollment status.
207
Providers
Median industry payments
$12,784
207
Neurological Surgery Providers
in CA
$12,784
Median Industry Payments
per provider (2018–2024)
487
Median Medicare Services
fee-for-service claims
How to read this directory: Providers are listed by Medicare service volume, which reflects only
Medicare fee-for-service patients (typically 65+). This does not represent total practice volume.
Industry payments span multiple years and payment types; disclosure alone establishes neither wrongdoing nor legality.
Neurological Surgery includes multiple subspecialties with different practice patterns.
Learn more →
Showing top 50 of 207 providers, ranked by Medicare service volume. Search by city to narrow results.
Neurological Surgery Providers — CA
NPPES · Open Payments · Medicare| Provider | City | Medicare Volume | Beneficiaries* | Top Procedure | Industry Payments | Payment Type | Coverage |
|---|---|---|---|---|---|---|---|
| THAKUR, NICKLESH D.O. | Sacramento | 72,946 | — | Botox injection, per unit | $10,166 (2018-2024) | — | Very High |
| HEIDARI, NEDA MD | Oxnard | 61,506 | — | Botox injection, per unit | $7,104 (2018-2024) | — | Very High |
| HARNER, BETTINA MD | Modesto | 25,294 | — | Botox injection, per unit | $12,784 (2018-2024) | — | Very High |
| BADR, YASER M.D. | Glendale | 5,168 | — | Hospital follow-up visit, high complexity | $10,267 (2018-2024) | — | Very High |
| ARYAN, HENRY MD, FACS, FAANS | Fresno | 4,942 | — | Spinal fusion of additional segment | $83,297 (2018-2024) | — | Very High |
| COX, CURTIS MD | Laguna Niguel | 3,480 | — | Muscle or tissue removal, 20 sq cm or less | $14,181 (2018-2024) | — | Very High |
| FARIN, AZADEH MD | Long Beach | 3,003 | — | Hospital follow-up visit, moderate complexity | $21,926 (2018-2024) | — | Very High |
| GILL, AMANDIP M.D. | Simi Valley | 2,871 | — | Hospital follow-up visit, high complexity | $1,032 (2019-2024) | — | Very High |
| MEHTA, VIVEK MD | Irvine | 2,800 | — | Hospital follow-up visit, high complexity | $296,213 (2018-2024) | — | Very High |
| YEH, DAVID MMD | San Luis Obispo | 2,124 | — | Office visit, established patient (30-39 min) | $226,015 (2018-2024) | — | Very High |
| WADHWA, RISHI | Greenbrae | 2,057 | — | Office visit, established patient (20-29 min) | $181,933 (2018-2024) | — | Very High |
| LIAUW, JASON M.D. | Laguna Hills | 1,971 | — | Office visit, established patient, complex (40-54 min) | $511,419 (2018-2024) | — | Very High |
| CRAMER, DENNIS DO | Riverside | 1,913 | — | Physical therapy exercise, per 15 min | $64,720 (2018-2024) | — | Very High |
| FARRUKH, ABDALLAH MD | Lancaster | 1,734 | — | Office visit, established patient (30-39 min) | $1,644 (2018-2024) | — | Very High |
| YADEGAR, SASAN M.D | Inglewood | 1,677 | — | Office visit, established patient (30-39 min) | $896 (2018-2024) | — | Very High |
| CLARK, AARON MD, PHD | San Francisco | 1,651 | — | Spinal fusion of additional segment | $177,713 (2018-2024) | — | Very High |
| HALAMANDARIS, GUS MD | Salinas | 1,590 | — | Office visit, established patient (30-39 min) | $2,470 (2018-2024) | — | Very High |
| LEARY, SCOTT MD | San Diego | 1,538 | — | Office visit, established patient, complex (40-54 min) | $279,814 (2018-2024) | — | Very High |
| PERRY, TIFFANY M.D. | Los Angeles | 1,490 | — | Spinal fusion of additional segment | $214,106 (2018-2024) | — | Very High |
| SEHATI, NOUZHAN MD | Burbank | 1,479 | — | Hospital follow-up visit, high complexity | $243 (2021-2024) | — | Very High |
| AMES, CHRISTOPHER MD | San Francisco | 1,459 | — | Spinal fusion of additional segment | $6,784,836 (2018-2024) | — | Very High |
| FINEMAN, IGOR M.D. | Pasadena | 1,434 | — | Office visit, established patient (30-39 min) | $3,654 (2018-2024) | — | Very High |
| BARON, ELI MD | Los Angeles | 1,417 | — | Office visit, established patient (20-29 min) | $1,957 (2018-2024) | — | Very High |
| ZAUNER, ALOIS MD | San Diego | 1,387 | — | Ultrasound of brain blood flow | $425,726 (2018-2024) | — | Very High |
| DUMA, CHRISTOPHER M.D. | Newport Beach | 1,325 | — | Office visit, established patient (30-39 min) | $26,931 (2018-2024) | — | Very High |
| ONI-ORISAN, AKINWUNMI MD | Oxnard | 1,312 | — | Hospital follow-up visit, high complexity | $16,835 (2018-2024) | — | Very High |
| KIM, DOOJIN MD | Santa Monica | 1,257 | — | Office visit, established patient (30-39 min) | $17,750 (2018-2024) | — | Very High |
| TUCHMAN, ALEXANDER M.D. | West Hollywood | 1,199 | — | Office visit, established patient (20-29 min) | $2,220 (2018-2024) | — | Very High |
| DANDILLAYA, RAMANAND M.D. | Santa Maria | 1,191 | — | Office visit, established patient (30-39 min) | $1,577 (2018-2024) | — | Very High |
| CORD, BRANDEN MD, PHD | Sacramento | 1,177 | — | Hospital follow-up visit, moderate complexity | $91,304 (2019-2024) | — | Very High |
| TANG, GORDON M.D. | Berkeley | 1,141 | — | Hospital follow-up visit, moderate complexity | $200 (2018-2018) | — | Very High |
| VOKSHOOR, AMIR M.D. | Santa Monica | 1,123 | — | Office visit, established patient, complex (40-54 min) | $258,852 (2018-2024) | — | Very High |
| NGUYEN, HA MD | Thousand Oaks | 1,083 | — | Hospital follow-up visit, high complexity | $20,647 (2018-2024) | — | Very High |
| JACKSON, ROBERT M.D. | Laguna Hills | 1,076 | — | Office visit, established patient, complex (40-54 min) | $15,273 (2018-2024) | — | Very High |
| VEERAVAGU, ANAND MD | Palo Alto | 1,047 | — | New patient office visit (45-59 min) | $1,246,634 (2018-2024) | — | Very High |
| DHILLON, MANPRIT MD | Lancaster | 1,038 | — | Office visit, established patient (20-29 min) | $1,909 (2018-2024) | — | Very High |
| ALVAREZ, PAMELA M.D. | Murrieta | 1,038 | — | Office visit, established patient, complex (40-54 min) | $18,582 (2018-2024) | — | Very High |
| WOGU, ELIJAH DO | San Luis Obispo | 1,030 | — | Hospital follow-up visit, high complexity | $3,080 (2018-2024) | — | Very High |
| RATLIFF, JOHN MD | Stanford | 1,017 | — | Office visit, established patient (30-39 min) | $235,728 (2018-2024) | — | Very High |
| UDANI, VIKRAM MD | San Diego | 1,002 | — | Initial hospital admission, high complexity | $1,019,755 (2018-2024) | — | Very High |
| AKOPOV, SERGEY M.D. | Burbank | 1,001 | — | Hospital follow-up visit, high complexity | $325 (2018-2023) | — | Very High |
| XIE, SEAN M.D. | Los Angeles | 952 | — | Hospital follow-up visit, moderate complexity | $159,592 (2018-2024) | — | Very High |
| SIVAKUMAR, WALAVAN M.D. | Torrance | 926 | — | Office visit, established patient (30-39 min) | $68,932 (2018-2024) | — | Very High |
| CHUNG, RICHARD M.D. PH.D. | Santa Barbara | 919 | — | New patient office visit (45-59 min) | $1,556 (2018-2024) | — | Very High |
| RYU, STEPHEN MD | Stanford | 914 | — | Office visit, established patient (20-29 min) | $1,144,713 (2018-2024) | — | Very High |
| LAURYSSEN, CARL M.D. | Los Angeles | 899 | — | New patient office visit, complex (60-74 min) | $507,249 (2018-2024) | — | Very High |
| DIMITROV, DRAGAN M.D. | Monterey | 883 | — | Office visit, established patient (30-39 min) | $474 (2018-2024) | — | Very High |
| PARK, JONGSOO MD | Stanford | 842 | — | New patient office visit, complex (60-74 min) | $1,179 (2018-2024) | — | Very High |
| YEH, DAVID M.D. | San Jose | 825 | — | Office visit, established patient (20-29 min) | $33,021 (2018-2024) | — | Very High |
| DESAI, ATMAN MD | Palo Alto | 811 | — | Spinal fusion of additional segment | $294,018 (2018-2024) | — | Very High |
Note: Neurological Surgery encompasses multiple subspecialties with different practice patterns.
Differences in payment amounts and procedure volumes may reflect subspecialty focus
rather than practice quality. Consider viewing individual profiles for full context.