Medicare Enrolled

Dr. Devadatt Mishal, M.D.

Obstetrics & Gynecology · Downey, CA
Practice pattern: Clinical Cardiology — Primarily office-based clinical cardiology
Low-engagement
8500 FLORENCE AVE, Downey, CA 90240
5628694579
In practice since 2006 (19 years)
NPI: 1285673129 verify on NPPES ↗
Very High
DATA COVERAGE
Data in 4 of 4 federal sources
Measures public federal data availability — not provider quality
Informational, not a quality rating. This page presents federal public records about Dr. Mishal from CMS (NPPES, Open Payments, Medicare Provider Utilization, PECOS). It is not medical advice, an endorsement, or a judgment of clinical quality. Always consult the provider directly and a licensed clinician for medical decisions. Read methodology →
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What this data tells you about Dr. Mishal

Dr. Devadatt Mishal is an obstetrics & gynecology specialist in Downey, CA, with 19 years of NPI registration. Based on federal Medicare data, Dr. Mishal performed 128 Medicare services across 107 unique beneficiaries.

Between the years covered by Open Payments, Dr. Mishal received a total of $3,165 from 26 pharmaceutical and/or device companies across 146 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in obstetrics & gynecology. Most payments are for meals and travel — low-value interactions common across virtually all practicing physicians. Patients may wish to discuss these relationships with their provider.

The Data Coverage level for Dr. Mishal is Very High — reflecting how much public federal data is available about this provider. Patients are encouraged to use this data as one of several factors when choosing a healthcare provider.

✓ 19 years in practice ▲ Top 42% volume in CA $3,165 industry payments

Medicare Practice Summary

Medicare Utilization ↗
128
Medicare services
Top 42% in CA for obstetrics & gynecology
107
Unique beneficiaries
$84
Avg. Medicare payment
Medicare patients only (65+ / disabled) · How to read this →
~7 Medicare services per year of practice

Top procedures by volume

Ranked by number of services performed for Medicare patients. Avg. submitted charge is what the provider billed; avg. Medicare payment is what CMS paid.

Procedure Volume Avg. paid Avg. submitted
Office visit, established patient (20-29 min)
An office visit for an existing patient lasting between 20 and 29 minutes. The visit involves medical evaluation and management of the patient's condition.
 52 $69 $153
Annual wellness visit, follow-up
A follow-up annual wellness visit that includes a personalized prevention plan of service.
 30 $140 $243
Pap smear screening test
A screening test to collect and prepare a cervical or vaginal sample for laboratory analysis.
 27 $49 $55
New patient office visit (30-44 min)
An initial office visit for a new patient lasting between 30 and 44 minutes. This code is used when the total time spent on the date of the encounter falls within this range.
 19 $83 $229
How to read this data: This reflects Medicare patients only (typically 65+). Payment amounts are what Medicare paid the provider, not your out-of-pocket cost. A higher procedure volume generally indicates more experience with that procedure.

Industry Payment Transparency

Open Payments through 2024 ↗
$3,165
Total received (2018-2024)
Avg $452/year across 7 years
Top 17% in CA for obstetrics & gynecology
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
26
Companies
146
Individual payments
All payments are legal and publicly reported · Not evidence of wrongdoing · How to interpret →

Payment profile

Industry payments classified by relationship type. Not all payments are equal — research and consulting reflect different relationships than speaking programs or meals.

Meals & Travel
Food, beverages, travel, and lodging — typically low-value
$3,125 (98.7%)
Speaking / Promotional
Speaker programs, honoraria, and industry-sponsored educational events
$40 (1.3%)

Payment trend by year

Annual totals from pharmaceutical and medical device companies.

2024
$460
2023
$341
2022
$405
2021
$410
2020
$215
2019
$581
2018
$753

Payments by company (2024)

Consulting
Speaking
Meals & Travel
Research
Sumitomo Pharma America, Inc.
$216
Applied Medical Resources Corporation
$194
Exeltis, USA Inc.
$50
Top 3 companies account for 100.0% of 2024 payments
All-time payments by company (2018-2024) ›
AbbVie, Inc.
$307
PFIZER INC.
$272
Exeltis, USA Inc.
$268
Sumitomo Pharma America, Inc.
$245
Avion Pharmaceuticals
$242
AbbVie Inc.
$239
Applied Medical Resources Corporation
$215
Lupin Inc.
$134
Allergan Inc.
$131
CooperSurgical, Inc.
$121
Duchesnay USA Incorporated
$120
MAYNE PHARMA INC.
$119
Organon LLC
$107
TherapeuticsMD, Inc.
$104
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)
$96
ABBVIE INC.
$83
Myovant Sciences Inc.
$78
Mylan Pharmaceuticals Inc.
$77
Bayer HealthCare Pharmaceuticals Inc.
$41
AMAG Pharmaceuticals, Inc.
$40
Agile Therapeutics, Inc.
$39
Astellas Pharma US Inc
$24
Shield Therapeutics Inc
$18
Merck Sharp & Dohme Corporation
$15
Allergan, Inc.
$15
Hologic, LLC
$15
Top 3 companies account for 26.8% of all-time payments
Associated products mentioned in payments ›
ACCRUFER · ANNOVERA · Aptima HPV · BIJUVA · Balcoltra · GelPOINT V-Path · IMVEXXY · Kyleena · LO LOESTRIN FE · LifeVest · Lupron · MAKENA · MYFEMBREE · MYRBETRIQ · Mirena · NEXPLANON · Non-Gyn Products · Nuvessa · ORILISSA · Orilissa · Osphena · PREMARIN · PREMARIN ORALS · Paragard · Prenate Mini · SLYND · SOLOSEC · SOLOSEC-CEEK · Twirla · VYLEESI · Vitafol Ultra · Xulane
Should you be concerned? Payments from pharmaceutical and device companies are legal and common — 57% of U.S. physicians receive at least one. They often reflect legitimate consulting, research, or education. What matters is whether a recommended drug or device appears in your doctor's payment records. If so, consider asking your doctor about it. How to interpret this data →

Most payments (99%) are for meals and travel — low-value interactions that are common across virtually all practicing physicians.

Looking for an obstetrics & gynecology specialist in Downey?
Compare obstetricians & gynecologists in the Downey area by procedure volume, costs, and industry payment transparency.
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Geographic Context

Obstetricians & gynecologists within 10 mi
1,261
Per 100K population
12.8
County median income
$87,760
Nearest hospital
PIH HEALTH DOWNEY HOSPITAL
1.2 mi

Data Sources

Provider Registry ✓ NPPES Weekly updates
Medicare Enrollment ✓ PECOS Monthly updates
Practice Data ✓ Medicare Util. Annual (CY lag)
Industry Payments ✓ Open Payments CY 2024
Disciplinary History — Not public N/A

This provider has data in 4 of 4 available federal datasets, with a Data Coverage level of Very High. This reflects how much public data is available about a provider. How we calculate this →

Summary

Dr. Mishal is a clinical cardiology specialist, with moderate Medicare volume, with low-engagement industry engagement in the top 17% of CA peers, with 19 years of NPI registration.

This summary is auto-generated from federal data, describing data availability and patterns. Read our methodology →

Frequently Asked Questions

Is Dr. Mishal experienced with office visit, established patient (20-29 min)?
Based on Medicare claims data, Dr. Mishal performed 52 office visit, established patient (20-29 min) services. Research suggests that higher procedure volume is often associated with better outcomes, particularly for complex procedures. Note that Medicare data only captures patients aged 65 and older, so the total practice volume across all patients is likely higher.
Does Dr. Mishal receive payments from pharmaceutical companies?
Yes. Dr. Mishal received a total of $3,165 from 26 companies across 146 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common among physicians — 57% of all U.S. physicians receive at least one industry payment. Patients may wish to ask their doctor about these relationships, especially if a recommended drug or device appears in the payment records.
How do Dr. Mishal's costs compare to other obstetricians & gynecologists in Downey?
Dr. Mishal's average Medicare payment per service is $84. Note that these figures represent what Medicare pays, not your out-of-pocket cost, which depends on your specific insurance plan and deductible. Procedure-level data above shows both what was submitted and what Medicare paid for each service type.
What does Data Coverage mean?
Data Coverage (currently Very High for Dr. Mishal) measures how much public federal data is available about a provider. It is not a quality rating. A "Very High" or "High" level means the provider has data across multiple federal sources (NPPES, PECOS, Medicare Utilization, Open Payments), indicating a long track record of practice, Medicare participation, and industry disclosure. A "Low" or "Moderate" level may simply mean the provider is newer, does not see Medicare patients, or has not received any industry payments — none of which are inherently negative. Read our full methodology →
Is this data up to date?
Each data source has its own update cycle. Provider registry data (NPPES) is updated weekly. Medicare enrollment (PECOS) is updated monthly. Medicare practice data has a ~2 year lag — the most recent available is typically 2 years prior. Industry payment data (Open Payments) is published annually, usually in June, covering the prior calendar year. We display the data date prominently on each section so you always know how current it is. See our data freshness policy →

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About this page

All data on this page is sourced verbatim from public federal records published by the U.S. Centers for Medicare & Medicaid Services (CMS): NPPES ↗, Open Payments ↗, Medicare Provider Utilization ↗, and PECOS. Publication is mandated by the Physician Payments Sunshine Act (§6002 ACA, 42 U.S.C. §1320a-7h) and the Freedom of Information Act.

This page is not medical advice, an endorsement, a recommendation, or a quality rating. Data Coverage reflects data completeness — how much federal information exists for this provider — not clinical performance, patient outcomes, or quality of care. Always verify information directly with the provider and consult a licensed clinician before making medical decisions.

Provider corrections: Provider portal · Privacy questions: Privacy Policy · Terms: Terms of Use · Methodology: Methodology

Data Disclaimer — Data sourced from the Centers for Medicare & Medicaid Services (CMS): National Plan and Provider Enumeration System (NPPES), Open Payments program, Medicare Provider Utilization and Payment Data, and Provider Enrollment & Certification data (PECOS). Published under the Freedom of Information Act (FOIA). This website is not affiliated with, endorsed by, or authorized by CMS, HHS, or the U.S. Government. Data may contain errors as reported to CMS by providers and reporting entities. Payments from industry are legal and do not indicate wrongdoing. Medicare data reflects only patients aged 65+ or those with qualifying disabilities. For corrections, contact CMS directly. This information does not constitute medical advice and should not be used as the sole basis for choosing a healthcare provider. Procedure descriptions use plain language and do not reference CPT® codes, which are copyrighted by the American Medical Association. Full methodology → · Report a data error → · Privacy policy →