NPI registry status
Active
2026 NPPES data General Practice Physician NPI 1376948604 M.D.
Verify on CMS → Shenif Ladak, M.D.
General Practice Physician in Bridgeton, Missouri.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 16,725 in General Practice 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 · 310 beneficiaries · General Practice Physician avg: 3K
Generic prescribing
79%
generic claims · 20% brand-name · higher generic rates reduce patient out-of-pocket costs
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
Shenif Ladak, M.D. filed 1,440 Medicare Part D claims in 2023 as a General Practice Physician in Bridgeton, Missouri, prescribing 79% generic.
- 1K
- Part D claims, 2023
- 79%
- generic prescribing
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.
Shenif Ladak, M.D.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
1,440 Top 20% higher than 80% 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-eligible specialty (heuristic, not verified)
Shenif Ladak, 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 Shenif Ladak, M.D.?
Quality data not reportedPrimary specialty
General Practice Physician
Medicare Part D claims
1,440 50% vs specialty avg
Specialty distribution in Missouri
How General Practice Physician compares to other specialties among Missouri 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 General Practice 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).
Shenif Ladak, M.D. appears in the CMS NPPES registry as a General Practice Physician provider holding M.D. credentials at 12380 DE PAUL DR, Bridgeton, MO, 63044, with a listed phone of (314) 447-9700. NPI 1376948604 was issued on 10/29/2014.
Medicare Part D records for calendar year 2023 show 1,440 prescription claims written by this provider, covering 310 Medicare beneficiaries and totaling roughly $65K in drug spend, split 20% brand-name and 79% generic by claim count, with an opioid prescribing rate of 6.3%.
General Practice Physician is a mid-sized specialty nationwide, with 16,725 enrolled providers across 56 states and an average of 2,872 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 | 1376948604 |
|---|---|
| Specialty | General Practice Physician |
| Credentials | M.D. |
| Gender | Male |
| NPI Issued | 10/29/2014 |
Brand vs generic prescribing mix · Typical
Shenif Ladak, M.D. - brand share 20.0%
General Practice Physician average
20% brand-name claims vs 79% generic, on 1,440 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.
1,440
Total Claims
$65K
Total Drug Cost
310
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,482
- Total Day Supply
- 24,684
- Brand vs Generic
- 20% brand / 79% generic
- Brand Drug Cost
- $50K
- Generic Drug Cost
- $15K
- Opioid Claims
- 91 (6.3% rate)
- Antibiotic Claims
- 36
Patient Demographics
- Average Patient Age
- 80.7 years
- Avg HCC Risk Score
- 2.81
- Gender Split
- 63% female / 37% male
- Age Distribution
- <65: 15, 65-74: 74, 75-84: 106, 85+: 115
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Shenif Ladak, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Levothyroxine Sodium
Levothyroxine Sodium
157 claims
- Atorvastatin Calcium
Atorvastatin Calcium
80 claims
- Lorazepam 56
Lorazepam
56 claims
- Eliquis 51
Eliquis
51 claims
- Trazodone Hcl 51
Trazodone Hcl
51 claims
- Pantoprazole Sodium 44
Pantoprazole Sodium
44 claims
- Morphine Sulfate 42
Morphine Sulfate
42 claims
- Clopidogrel 35
Clopidogrel
35 claims
| Drug | Claims |
|---|---|
| Levothyroxine Sodium | 157 |
| Atorvastatin Calcium | 80 |
| Lorazepam | 56 |
| Eliquis Apixaban | 51 |
| Trazodone Hcl | 51 |
| Pantoprazole Sodium | 44 |
| Morphine Sulfate | 42 |
| Clopidogrel Clopidogrel Bisulfate | 35 |
| Promethazine Hcl | 34 |
| Metoprolol Succinate | 33 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
General Practice Physician Overview
How Shenif Ladak, M.D. fits within the General Practice Physician landscape nationally.
16,725
General Practice Physician Providers in US
56
States with General Practice Physician
2,872
Avg Claims per Provider
Shenif Ladak, M.D.'s 1,440 claims are below the specialty average of 2,872.
Nearby General Practice Physician Providers in Missouri
Other clinicians with the same primary specialty enrolled in Missouri, drawn from the same CMS NPPES roster as Ladak.
Dr. Eva Aagaard
MD
Saint Louis, MO
Dr. Mark Adderley
D.O.
Festus, MO
Dr. Trinidad Aguilera
M.D.
Moberly, MO
Dr. Maria Albano
MD
Festus, MO
Dr. Juan Alcaide
MD
Fort Leonard Wood, MO
Compare General Practice 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 Missouri medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby General Practice 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 Shenif Ladak, M.D.'s specialty? ▼
Shenif Ladak, M.D. specializes in General Practice Physician and practices in Bridgeton, Missouri. Credentials: M.D..
How much does Shenif Ladak, M.D. prescribe under Medicare Part D? ▼
In 2023, Shenif Ladak, M.D. wrote 1,440 Medicare Part D claims totaling $65K in drug costs for 310 beneficiaries.
Where is Shenif Ladak, M.D. located? ▼
Shenif Ladak, M.D. is located at 12380 DE PAUL DR, Bridgeton, MO, 63044. Phone: (314) 447-9700.
What is Shenif Ladak, M.D.'s NPI number? ▼
Shenif Ladak, M.D.'s National Provider Identifier (NPI) is 1376948604, issued on 10/29/2014.
Does Shenif Ladak, M.D. prescribe more brand-name or generic drugs? ▼
Shenif Ladak, M.D.'s prescribing is 20% brand-name and 79% generic drugs by claim count, with $50K in brand drug costs.
Does Shenif Ladak, M.D. prescribe opioids? ▼
Yes, Shenif Ladak, M.D. had 91 opioid claims in 2023 with an opioid prescribing rate of 6.3%.
How many General Practice Physician providers are there in the US? ▼
There are 16,725 General Practice Physician providers across 56 states in the US. The average General Practice Physician provider writes 2,872 Medicare Part D claims per year.
What drugs does Shenif Ladak, M.D. prescribe most often? ▼
Based on 2023 Medicare Part D data, Shenif Ladak, M.D.'s most frequently prescribed drugs include Levothyroxine Sodium, Atorvastatin Calcium, Lorazepam. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Shenif Ladak, M.D. accept Medicare? ▼
Shenif Ladak, M.D. appears in CMS Medicare data with 1,440 Part D claims and 310 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Shenif Ladak, M.D.'s credentials? ▼
Shenif Ladak, M.D.'s NPI is 1376948604 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
Compiled from official public sources by the PlainDoctor editorial team.
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.