NPI registry status
Active
2026 NPPES data Obstetrics & Gynecology Physician NPI 1104089655 M.D.
Verify on CMS → Lauren Cadish, M.D.
Obstetrics & Gynecology Physician in Santa Monica, California.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 44,326 in Obstetrics & Gynecology Physician, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
1K
Medicare Part D claims · 260 beneficiaries · Obstetrics & Gynecology Physician avg: 179
Generic prescribing
43%
generic claims · 57% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$328.48
6 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2023
What the federal data shows
Lauren Cadish, M.D. filed 1,089 Medicare Part D claims in 2023 as an Obstetrics & Gynecology Physician in Santa Monica, California, prescribing 43% generic.
- 1K
- Part D claims, 2023
- 43%
- generic prescribing
- $328.48
- industry payments (Sunshine Act)
- ≥76th
- pct by Part D claim volume (lower-bound band)
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
Lauren Cadish, M.D.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
1,089 ≥ 76th percentile 76% of 1,370,886 prescribers are in lower value bands
Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2023
◑
Board-eligible specialty (heuristic, not verified)
Lauren Cadish, M.D. practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Lauren Cadish, M.D.?
Quality data not reportedPrimary specialty
Obstetrics & Gynecology Physician
Medicare Part D claims
1,089 6× vs specialty avg
Specialty distribution in California
How Obstetrics & Gynecology Physician compares to other specialties among California providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Obstetrics & Gynecology Physician. Verify directly:
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Lauren Cadish, M.D. appears in the CMS NPPES registry as an Obstetrics & Gynecology Physician provider holding M.D. credentials at 2001 SANTA MONICA BLVD STE 680W, Santa Monica, CA, 90404, with a listed phone of (310) 829-8272. NPI 1104089655 was issued on 07/04/2008.
Medicare Part D records for calendar year 2023 show 1,089 prescription claims written by this provider, covering 260 Medicare beneficiaries and totaling roughly $419K in drug spend, split 57% brand-name and 43% generic by claim count.
Obstetrics & Gynecology Physician is a mid-sized specialty nationwide, with 44,326 enrolled providers across 56 states and an average of 179 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline.
Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist, always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.
Practice Address
Provider Details
| NPI | 1104089655 |
|---|---|
| Specialty | Obstetrics & Gynecology Physician |
| Credentials | M.D. |
| Gender | Female |
| NPI Issued | 07/04/2008 |
Industry payments received (2024) - CMS Open Payments transparency data
The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for Lauren Cadish, M.D.. Source: openpaymentsdata.cms.gov.
Total received
$328
Largest payer
Axonics, Inc.
Most common payment type
Food and Beverage
Industry payments are not necessarily indicators of bias, they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.
License & disciplinary context - California MBC 2023 annual report
Aggregate state board data only, NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~150K California medical licensees in 2023 - they are NOT specific to Lauren Cadish, M.D.. To verify Lauren Cadish, M.D.'s current license status, search the MBC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
576
Total board actions, California 2023
Across 556 cases
3.84
Actions per 1,000 licensees
California statewide rate
probation
Most common action type
186 cases
MBC publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the California disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Brand-heavy
Lauren Cadish, M.D. - brand share 57.0%
Obstetrics & Gynecology Physician average
57% brand-name claims vs 43% generic, on 1,089 2023 Medicare Part D claims.
The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
1,089
Total Claims
$419K
Total Drug Cost
260
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,656
- Total Day Supply
- 44,487
- Brand vs Generic
- 57% brand / 43% generic
- Brand Drug Cost
- $385K
- Generic Drug Cost
- $33K
- Antibiotic Claims
- 212
Patient Demographics
- Average Patient Age
- 77.7 years
- Avg HCC Risk Score
- 1.07
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Lauren Cadish, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Myrbetriq
Myrbetriq
336 claims
- Gemtesa
Gemtesa
221 claims
- Estradiol 117
Estradiol
117 claims
- Methenamine Hippur… 80
Methenamine Hippurate
80 claims
- Nitrofurantoin Mon… 62
Nitrofurantoin Mono-Macro
62 claims
- Sulfamethoxazole-T… 61
Sulfamethoxazole-Trimethoprim
61 claims
- Cefpodoxime Proxetil 33
Cefpodoxime Proxetil
33 claims
- Trospium Chloride 17
Trospium Chloride
17 claims
| Drug | Claims |
|---|---|
| Myrbetriq Mirabegron | 336 |
| Gemtesa Vibegron | 221 |
| Estradiol | 117 |
| Methenamine Hippurate | 80 |
| Nitrofurantoin Mono-Macro Nitrofurantoin Monohyd/M-Cryst | 62 |
| Sulfamethoxazole-Trimethoprim Sulfamethoxazole/Trimethoprim | 61 |
| Cefpodoxime Proxetil | 33 |
| Trospium Chloride | 17 |
| Cephalexin | 13 |
| Yuvafem Estradiol | 13 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Obstetrics & Gynecology Physician Overview
How Lauren Cadish, M.D. fits within the Obstetrics & Gynecology Physician landscape nationally.
44,326
Obstetrics & Gynecology Physician Providers in US
56
States with Obstetrics & Gynecology Physician
179
Avg Claims per Provider
Lauren Cadish, M.D.'s 1,089 claims are above the specialty average of 179.
Nearby Obstetrics & Gynecology Physician Providers in California
Other clinicians with the same primary specialty enrolled in California, drawn from the same CMS NPPES roster as Cadish.
Dr. Ingrid Aalami
MD
San Jose, CA
Dr. Avisa Abaian- Eagar
M.D.
Orange, CA
Dr. Derek Abbassi
MD
Walnut Creek, CA
Dr. Nicole Abell
DO
Ventura, CA
Zachary Abelson
Los Angeles, CA
Compare Obstetrics & Gynecology Physician nationally: see state-by-state distribution →
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the California medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Obstetrics & Gynecology Physician peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
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Frequently Asked Questions
What is Lauren Cadish, M.D.'s specialty? ▼
Lauren Cadish, M.D. specializes in Obstetrics & Gynecology Physician and practices in Santa Monica, California. Credentials: M.D..
How much does Lauren Cadish, M.D. prescribe under Medicare Part D? ▼
In 2023, Lauren Cadish, M.D. wrote 1,089 Medicare Part D claims totaling $419K in drug costs for 260 beneficiaries.
Where is Lauren Cadish, M.D. located? ▼
Lauren Cadish, M.D. is located at 2001 SANTA MONICA BLVD STE 680W, Santa Monica, CA, 90404. Phone: (310) 829-8272.
What is Lauren Cadish, M.D.'s NPI number? ▼
Lauren Cadish, M.D.'s National Provider Identifier (NPI) is 1104089655, issued on 07/04/2008.
Does Lauren Cadish, M.D. prescribe more brand-name or generic drugs? ▼
Lauren Cadish, M.D.'s prescribing is 57% brand-name and 43% generic drugs by claim count, with $385K in brand drug costs.
How many Obstetrics & Gynecology Physician providers are there in the US? ▼
There are 44,326 Obstetrics & Gynecology Physician providers across 56 states in the US. The average Obstetrics & Gynecology Physician provider writes 179 Medicare Part D claims per year.
What drugs does Lauren Cadish, M.D. prescribe most often? ▼
Based on 2023 Medicare Part D data, Lauren Cadish, M.D.'s most frequently prescribed drugs include Myrbetriq, Gemtesa, Estradiol. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Lauren Cadish, M.D. accept Medicare? ▼
Lauren Cadish, M.D. appears in CMS Medicare data with 1,089 Part D claims and 260 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Lauren Cadish, M.D.'s credentials? ▼
Lauren Cadish, M.D.'s NPI is 1104089655 with credentials M.D.. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Prescribing Data
- CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.