NPI registry status
Active
2026 NPPES data Neurological Surgery Physician NPI 1790122141 M.D.
Verify on CMS → Kendrick Johnson, M.D.
Neurological Surgery Physician in New Orleans, Louisiana.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 8,317 in Neurological Surgery 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
21
Medicare Part D claims · Neurological Surgery Physician avg: 189
Generic prescribing
0%
generic claims · 52% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$28.0K
38 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Kendrick Johnson, M.D. filed 21 Medicare Part D claims in 2024 as a Neurological Surgery Physician in New Orleans, Louisiana, prescribing 0% generic.
- 21
- Part D claims, 2024
- 0%
- generic prescribing
- Likely
- board-certified (heuristic)
- ≥0th
- 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.
Federal trust snapshot
What official records show about Kendrick Johnson, M.D.
Federal records show an active NPI with Medicare Part D prescribing activity — verifiable registry data, not a proprietary rating.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1790122141), first enumerated 05/24/2013.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 21 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Board certification signal
Heuristic suggests board-certified status based on ABMS-eligible specialty taxonomy plus active CMS participation signals — not a direct ABMS verification.
- Reported
Hospital affiliations
2 CMS Care Compare hospital affiliations on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- Reported
Industry payment transparency
$28.0K in reported industry payments (38 transfers) in 2024 under the federal Sunshine Act — disclosed transfers of value, not a quality rating.
Source: CMS Open Payments
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1790122141 · Neurological Surgery Physician
NPI-10 · ENUM-MID · TAX-MID · RX-TRACE · BOOK-THIN · PHOTO-ENUM
- NPI-10 1790122141
- ENUM-MID 2013
- TAX-MID 8K Neurological Surgery
- RX-TRACE 21
- BOOK-THIN 127 in Louisiana
- PHOTO-ENUM John Greer · 2013
Kendrick Johnson, M.D.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
21 ≥ 0th percentile 0% of 1,416,883 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 · 2024
✓
Board certification likely (heuristic, not verified)
Kendrick Johnson, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 2 hospital affiliations - 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 Kendrick Johnson, M.D.?
Quality data not reportedPrimary specialty
Neurological Surgery Physician
Medicare Part D claims
21 89% vs specialty avg
Specialty distribution in Louisiana
How Neurological Surgery Physician compares to other specialties among Louisiana 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 Neurological Surgery 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).
Practice Address
Provider Details
| NPI | 1790122141 |
|---|---|
| Specialty | Neurological Surgery Physician |
| Credentials | M.D. |
| Gender | Male |
| NPI Issued | 05/24/2013 |
Hospital and facility affiliations
Facilities where Kendrick Johnson, M.D. 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.
Memorial Hospital AT Gulfport
★★★☆☆ 3/5
Gulfport, MS
Acute Care Hospitals
CMS CCN: 250019
Administrators OF The Tulane Educational Fund
New Orleans, LA
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 Kendrick Johnson, M.D.. Source: openpaymentsdata.cms.gov.
Total received
$28.0K
Largest payer
Penumbra, Inc.
Most common payment type
Travel and Lodging
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.
Brand vs generic prescribing mix · Brand-heavy
Kendrick Johnson, M.D. - brand share 52.0%
Neurological Surgery Physician average
52% brand-name claims vs 0% generic, on 21 2024 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 2024.
21
Total Claims
$5K
Total Drug Cost
N/A
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 21
- Total Day Supply
- 525
- Brand vs Generic
- 52% brand / 0% generic
- Brand Drug Cost
- $5K
Patient Demographics
- Average Patient Age
- 63.8 years
- Avg HCC Risk Score
- 1.00
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
| Drug | Claims |
|---|---|
| Brilinta Ticagrelor | 11 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Neurological Surgery Physician Overview
How Kendrick Johnson, M.D. fits within the Neurological Surgery Physician landscape nationally.
8,317
Neurological Surgery Physician Providers in US
53
States with Neurological Surgery Physician
189
Avg Claims per Provider
Kendrick Johnson, M.D.'s 21 claims are below the specialty average of 189.
Nationwide Neurological Surgery Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Johnson, both outside Louisiana so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2013)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Neurological Surgery Physician Providers in Louisiana
Other clinicians with the same primary specialty enrolled in Louisiana, drawn from the same CMS NPPES roster as Johnson.
One of 127 Neurological Surgery Physician providers enrolled in Louisiana, 5 are shown here.
Dr. Nimer Abushehab
MD
Shreveport, LA
Dr. Mohammad Almubaslat
M.D.
Mandeville, LA
Dr. Jorge Alvernia-Silva
MD
Monroe, LA
Dr. Robert Applebaum
MD
New Orleans, LA
Dr. Alan Appley
M.D.
Lafayette, LA
Compare Neurological Surgery Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Kendrick Johnson, M.D.'s specialty? ▼
Kendrick Johnson, M.D. specializes in Neurological Surgery Physician and practices in New Orleans, Louisiana. Credentials: M.D..
How much does Kendrick Johnson, M.D. prescribe under Medicare Part D? ▼
In 2024, Kendrick Johnson, M.D. wrote 21 Medicare Part D claims totaling $5K in drug costs for N/A beneficiaries.
Where is Kendrick Johnson, M.D. located? ▼
Kendrick Johnson, M.D. is located at 1430 TULANE AVE # 8047, New Orleans, LA, 70112. Phone: (504) 988-3524.
What is Kendrick Johnson, M.D.'s NPI number? ▼
Kendrick Johnson, M.D.'s National Provider Identifier (NPI) is 1790122141, issued on 05/24/2013.
Does Kendrick Johnson, M.D. prescribe more brand-name or generic drugs? ▼
Kendrick Johnson, M.D.'s prescribing is 52% brand-name and 0% generic drugs by claim count, with $5K in brand drug costs.
How many Neurological Surgery Physician providers are there in the US? ▼
There are 8,317 Neurological Surgery Physician providers across 53 states in the US. The average Neurological Surgery Physician provider writes 189 Medicare Part D claims per year.
What drugs does Kendrick Johnson, M.D. prescribe most often? ▼
Based on 2024 Medicare Part D data, Kendrick Johnson, M.D.'s most frequently prescribed drugs include Brilinta. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Kendrick Johnson, M.D. accept Medicare? ▼
Kendrick Johnson, M.D. appears in CMS Medicare data with 21 Part D claims and N/A Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Kendrick Johnson, M.D.'s credentials? ▼
Kendrick Johnson, M.D.'s NPI is 1790122141 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 (2024). 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 August 2026 (NPPES) / 2024 (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 August 2026.