NPI registry status
Active
2026 NPPES data Endocrinology, Diabetes & Metabolism Physician NPI 1528378155 MD
Verify on CMS → Karen Askari, MD
Endocrinology, Diabetes & Metabolism Physician in Hollywood, Florida.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 7,852 in Endocrinology, Diabetes & Metabolism 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
2K
Medicare Part D claims · 257 beneficiaries · Endocrinology, Diabetes & Metabolism Physician avg: 3K
Generic prescribing
29%
generic claims · 64% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$73.24
1 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2023
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Karen Askari, MD filed 2,203 Medicare Part D claims in 2023 as a Endocrinology, Diabetes & Metabolism Physician in Hollywood, Florida, prescribing 29% generic.
- 2K
- Part D claims, 2023
- 29%
- generic prescribing
- Likely
- board-certified (heuristic)
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.
Karen Askari, MD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
2,203 Top 15% higher than 85% of 1,370,886 prescribers
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.
Source CMS Medicare Part D Prescriber Public Use File · 2023
✓
Board certification likely (heuristic, not verified)
Karen Askari, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 1 hospital affiliation - signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Karen Askari, MD?
Quality data not reportedPrimary specialty
Endocrinology, Diabetes & Metabolism Physician
Medicare Part D claims
2,203 17% vs specialty avg
Specialty distribution in Florida
How Endocrinology, Diabetes & Metabolism Physician compares to other specialties among Florida 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 Endocrinology, Diabetes & Metabolism 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).
Karen Askari, MD appears in the CMS NPPES registry as a Endocrinology, Diabetes & Metabolism Physician provider holding MD credentials at 1150 N 35TH AVE STE 205A, Hollywood, FL, 33021, with a listed phone of (954) 265-7500. NPI 1528378155 was issued on 10/16/2010.
Medicare Part D records for calendar year 2023 show 2,203 prescription claims written by this provider, covering 257 Medicare beneficiaries and totaling roughly $1.1 million in drug spend, split 64% brand-name and 29% generic by claim count.
Endocrinology, Diabetes & Metabolism Physician is a mid-sized specialty nationwide, with 7,852 enrolled providers across 54 states and an average of 2,639 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 | 1528378155 |
|---|---|
| Specialty | Endocrinology, Diabetes & Metabolism Physician |
| Credentials | MD |
| Gender | Female |
| NPI Issued | 10/16/2010 |
Hospital and facility affiliations
Facilities where Karen Askari, MD bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" - a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.
South Broward Hospital District
Hollywood, FL
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
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 Karen Askari, MD. Source: openpaymentsdata.cms.gov.
Total received
$73
Largest payer
PolyNovo North America LLC
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 - Florida FLDOH 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 ~75K Florida medical licensees in 2023 - they are NOT specific to Karen Askari, MD. To verify Karen Askari, MD's current license status, search the FLDOH public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
480
Total board actions, Florida 2023
Across 467 cases
6.40
Actions per 1,000 licensees
Florida statewide rate
monetary fine
Most common action type
138 cases
FLDOH 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 Florida disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Brand-heavy
Karen Askari, MD - brand share 64.0%
Endocrinology, Diabetes & Metabolism Physician average
64% brand-name claims vs 29% generic, on 2,203 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.
2,203
Total Claims
$1.1M
Total Drug Cost
257
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 3,920
- Total Day Supply
- 115,502
- Brand vs Generic
- 64% brand / 29% generic
- Brand Drug Cost
- $1.1M
- Generic Drug Cost
- $19K
Patient Demographics
- Average Patient Age
- 68.1 years
- Avg HCC Risk Score
- 2.03
- Gender Split
- 61% female / 39% male
- Age Distribution
- <65: 60, 65-74: 131, 75-84: 50, 85+: 16
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Karen Askari, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Ozempic
Ozempic
282 claims
- Levothyroxine Sodium
Levothyroxine Sodium
201 claims
- Synthroid
Synthroid
125 claims
- Novolog Flexpen
Novolog Flexpen
116 claims
- Farxiga 95
Farxiga
95 claims
- Trulicity 85
Trulicity
85 claims
- Metformin Hcl 83
Metformin Hcl
83 claims
- Jardiance 77
Jardiance
77 claims
| Drug | Claims |
|---|---|
| Ozempic Semaglutide | 282 |
| Levothyroxine Sodium | 201 |
| Synthroid Levothyroxine Sodium | 125 |
| Novolog Flexpen Insulin Aspart | 116 |
| Farxiga Dapagliflozin Propanediol | 95 |
| Trulicity Dulaglutide | 85 |
| Metformin Hcl | 83 |
| Jardiance Empagliflozin | 77 |
| Glipizide Er Glipizide | 48 |
| Tresiba Flextouch U-200 Insulin Degludec | 48 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Endocrinology, Diabetes & Metabolism Physician in FL →
All providers in Florida →
Compare specialties →
Endocrinology, Diabetes & Metabolism Physician Overview
How Karen Askari, MD fits within the Endocrinology, Diabetes & Metabolism Physician landscape nationally.
7,852
Endocrinology, Diabetes & Metabolism Physician Providers in US
54
States with Endocrinology, Diabetes & Metabolism Physician
2,639
Avg Claims per Provider
Karen Askari, MD's 2,203 claims are below the specialty average of 2,639.
Nearby Endocrinology, Diabetes & Metabolism Physician Providers in Florida
Other clinicians with the same primary specialty enrolled in Florida, drawn from the same CMS NPPES roster as Askari.
Dr. Ejigayehu Abate
MD
Jacksonville, FL
Dr. Susan Abend
M.D.
Sarasota, FL
Dr. Daisy Acevedo Morales
MD
South Miami, FL
Dr. Brenda Acosta Ashby
MD
Doral, FL
Dr. Adriane Adami
APRN
Panama City, FL
Compare Endocrinology, Diabetes & Metabolism 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 Florida medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Endocrinology, Diabetes & Metabolism 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.
Healthcare Guides
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Medical Specialties Explained
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Understanding Medicare Claims Data
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How insurance networks affect your costs
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Frequently Asked Questions
What is Karen Askari, MD's specialty? ▼
Karen Askari, MD specializes in Endocrinology, Diabetes & Metabolism Physician and practices in Hollywood, Florida. Credentials: MD.
How much does Karen Askari, MD prescribe under Medicare Part D? ▼
In 2023, Karen Askari, MD wrote 2,203 Medicare Part D claims totaling $1.1M in drug costs for 257 beneficiaries.
Where is Karen Askari, MD located? ▼
Karen Askari, MD is located at 1150 N 35TH AVE STE 205A, Hollywood, FL, 33021. Phone: (954) 265-7500.
What is Karen Askari, MD's NPI number? ▼
Karen Askari, MD's National Provider Identifier (NPI) is 1528378155, issued on 10/16/2010.
Does Karen Askari, MD prescribe more brand-name or generic drugs? ▼
Karen Askari, MD's prescribing is 64% brand-name and 29% generic drugs by claim count, with $1.1M in brand drug costs.
How many Endocrinology, Diabetes & Metabolism Physician providers are there in the US? ▼
There are 7,852 Endocrinology, Diabetes & Metabolism Physician providers across 54 states in the US. The average Endocrinology, Diabetes & Metabolism Physician provider writes 2,639 Medicare Part D claims per year.
What drugs does Karen Askari, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, Karen Askari, MD's most frequently prescribed drugs include Ozempic, Levothyroxine Sodium, Synthroid. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Karen Askari, MD accept Medicare? ▼
Karen Askari, MD appears in CMS Medicare data with 2,203 Part D claims and 257 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Karen Askari, MD's credentials? ▼
Karen Askari, MD's NPI is 1528378155 with credentials MD. 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
Compiled from official public sources by the PlainDoctor editorial team.