Specialty Directory
Obstetrics & Gynecology in Brookline, MA
Federal CMS data for 20 obstetrics & gynecology providers practicing in Brookline, MA. Includes Medicare utilization, Open Payments industry funding, and PECOS enrollment status.
20
Providers
Median industry payments
$313
20
Obstetrics & Gynecology Providers
in Brookline, MA
$313
Median Industry Payments
per provider (2018–2024)
32
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.
Obstetrics & Gynecology includes multiple subspecialties with different practice patterns.
Learn more →
Obstetrics & Gynecology Providers
NPPES · Open Payments · Medicare| Provider | Medicare Volume | Beneficiaries* | Top Procedure | Industry Payments | Payment Type | Coverage |
|---|---|---|---|---|---|---|
| GROSZMANN, YVETTE MD | 447 | — | Complete pelvic ultrasound | $14,628 (2018-2024) | — | Very High |
| KATZ, JEFFREY MD | 262 | — | Pelvic and clinical breast exam for cancer screening | $184 (2018-2024) | — | Very High |
| HELLERSTEIN, SUSAN MD | 184 | — | Office visit, established patient (30-39 min) | $0 | — | High |
| SHAPIRO, TODD M.D. | 101 | — | Pelvic and clinical breast exam for cancer screening | $22 (2018-2018) | — | Very High |
| CLINE, CAROLYN MD | 95 | — | Pelvic and clinical breast exam for cancer screening | $123 (2018-2020) | — | Very High |
| BOUDREAU, NICOLE MD | 85 | — | Office visit, established patient (20-29 min) | $12,041 (2018-2024) | — | Very High |
| STEPHEN, JACQUELINE MD | 81 | — | Office visit, established patient (20-29 min) | $1,803 (2018-2024) | — | Very High |
| ACKERMAN, ASHLEY MD | 47 | — | Pelvic and clinical breast exam for cancer screening | $43 (2023-2023) | — | Very High |
| ZINNER, TRACY M.D. | 41 | — | Pelvic and clinical breast exam for cancer screening | $170 (2018-2024) | — | Very High |
| SHIN, ALICE MD | 34 | — | Pelvic and clinical breast exam for cancer screening | $15 (2022-2022) | — | Very High |
| CROOPNICK, JACQUELINE M.D. | 31 | — | Pelvic and clinical breast exam for cancer screening | $560 (2018-2024) | — | Very High |
| HIER, JOAN MD | 13 | — | Pelvic and clinical breast exam for cancer screening | $134 (2018-2024) | — | Very High |
| YADAV, PRAMILA M.D. | — | — | — | $1,782 (2018-2024) | — | High |
| MORSE, ABRAHAM MD, MBA | — | — | — | $298 (2018-2024) | — | High |
| YUM, MIMI M.D. | — | — | — | $466 (2018-2024) | — | High |
| CHAUDHURY, ANJAN M.D. | — | — | — | $348 (2019-2024) | — | High |
| COHEN, BRUCE M.D. | — | — | — | $16,527 (2019-2024) | — | High |
| BAKER, BRENDA M.D. | — | — | — | $622 (2018-2024) | — | High |
| LAFORNARA, MICHELLE M.D. | — | — | — | $328 (2018-2023) | — | High |
| FRANK, BARBARA M.D. | — | — | — | $110 (2018-2024) | — | High |
Note: Obstetrics & Gynecology 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.
By Practice Pattern
Obstetrics & Gynecology encompasses multiple practice patterns. Comparing providers within the same pattern provides more meaningful context.
Clinical Cardiology (9)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| KATZ, JEFFREY | 262 | $184 |
| HELLERSTEIN, SUSAN | 184 | $0 |
| SHAPIRO, TODD | 101 | $22 |
| CLINE, CAROLYN | 95 | $123 |
| BOUDREAU, NICOLE | 85 | $12,041 |
| STEPHEN, JACQUELINE | 81 | $1,803 |
| ACKERMAN, ASHLEY | 47 | $43 |
| ZINNER, TRACY | 41 | $170 |
| CROOPNICK, JACQUELINE | 31 | $560 |
General Practice (8)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| YADAV, PRAMILA | 0 | $1,782 |
| MORSE, ABRAHAM | 0 | $298 |
| YUM, MIMI | 0 | $466 |
| CHAUDHURY, ANJAN | 0 | $348 |
| COHEN, BRUCE | 0 | $16,527 |
| BAKER, BRENDA | 0 | $622 |
| LAFORNARA, MICHELLE | 0 | $328 |
| FRANK, BARBARA | 0 | $110 |
Mixed Practice (3)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| GROSZMANN, YVETTE | 447 | $14,628 |
| SHIN, ALICE | 34 | $15 |
| HIER, JOAN | 13 | $134 |