NPI registry status
Active
2026 NPPES data Critical Care Medicine Nurse Practitioner NPI 1558615419 NP-C
Verify on CMS → Alice Johnson, NP-C
Critical Care Medicine Nurse Practitioner in Detroit, Michigan.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 1,414 in Critical Care Medicine Nurse Practitioner, 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
798
Medicare Part D claims · 64 beneficiaries · Critical Care Medicine Nurse Practitioner avg: 426
Generic prescribing
48%
generic claims · 52% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$1.5K
60 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
Alice Johnson, NP-C filed 798 Medicare Part D claims in 2023 as a Critical Care Medicine Nurse Practitioner in Detroit, Michigan, prescribing 48% generic.
- 798
- Part D claims, 2023
- 48%
- generic prescribing
- $1.5K
- industry payments (Sunshine Act)
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.
Alice Johnson, NP-C's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
798 Top 29% higher than 71% 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
What does the federal data show about Alice Johnson, NP-C?
Quality data not reportedPrimary specialty
Critical Care Medicine Nurse Practitioner
Medicare Part D claims
798 87% vs specialty avg
Specialty distribution in Michigan
How Critical Care Medicine Nurse Practitioner compares to other specialties among Michigan 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 Critical Care Medicine Nurse Practitioner. 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).
Alice Johnson, NP-C appears in the CMS NPPES registry as a Critical Care Medicine Nurse Practitioner provider holding NP-C credentials at 6001 W. OUTER DRIVE, Detroit, MI, 48235, with a listed phone of (313) 966-2800. NPI 1558615419 was issued on 10/31/2012.
Medicare Part D records for calendar year 2023 show 798 prescription claims written by this provider, covering 64 Medicare beneficiaries and totaling roughly $1.5 million in drug spend, split 52% brand-name and 48% generic by claim count.
Critical Care Medicine Nurse Practitioner is a narrow specialty nationwide, with 1,414 enrolled providers across 50 states and an average of 426 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 | 1558615419 |
|---|---|
| Specialty | Critical Care Medicine Nurse Practitioner |
| Credentials | NP-C |
| Gender | Female |
| NPI Issued | 10/31/2012 |
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 Alice Johnson, NP-C. Source: openpaymentsdata.cms.gov.
Total received
$1.5K
Largest payer
ViiV Healthcare Company
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 - Michigan MI-BOM 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 ~41K Michigan medical licensees in 2023 - they are NOT specific to Alice Johnson, NP-C. To verify Alice Johnson, NP-C's current license status, search the MI-BOM public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
123
Total board actions, Michigan 2023
Across 120 cases
3.00
Actions per 1,000 licensees
Michigan statewide rate
probation
Most common action type
44 cases
MI-BOM 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 Michigan disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Brand-heavy
Alice Johnson, NP-C - brand share 52.0%
Critical Care Medicine Nurse Practitioner average
52% brand-name claims vs 48% generic, on 798 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.
798
Total Claims
$1.5M
Total Drug Cost
64
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 832
- Total Day Supply
- 24,748
- Brand vs Generic
- 52% brand / 48% generic
- Brand Drug Cost
- $1.4M
- Generic Drug Cost
- $10K
Patient Demographics
- Average Patient Age
- 57.0 years
- Avg HCC Risk Score
- 2.21
- Gender Split
- 38% female / 63% male
- Age Distribution
- <65: 41, 65-74: 22, 75-84: N/A, 85+: N/A
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Alice Johnson, NP-C prescribes most
Top Medicare Part D drugs by claim count, 2023
- Biktarvy
Biktarvy
167 claims
- Juluca
Juluca
73 claims
- Amlodipine Besylate 61
Amlodipine Besylate
61 claims
- Dovato 40
Dovato
40 claims
- Symtuza 31
Symtuza
31 claims
- Tivicay 26
Tivicay
26 claims
- Potassium Chloride 25
Potassium Chloride
25 claims
- Hydrochlorothiazide 24
Hydrochlorothiazide
24 claims
| Drug | Claims |
|---|---|
| Biktarvy Bictegrav/Emtricit/Tenofov Ala | 167 |
| Juluca Dolutegravir/Rilpivirine | 73 |
| Amlodipine Besylate | 61 |
| Dovato Dolutegravir Sodium/Lamivudine | 40 |
| Symtuza Darunavir/Cob/Emtri/Tenof Alaf | 31 |
| Tivicay Dolutegravir Sodium | 26 |
| Potassium Chloride | 25 |
| Hydrochlorothiazide | 24 |
| Lisinopril | 23 |
| Odefsey Emtricitab/Rilpiviri/Tenof Ala | 20 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Critical Care Medicine Nurse Practitioner in MI →
All providers in Michigan →
Compare specialties →
Critical Care Medicine Nurse Practitioner Overview
How Alice Johnson, NP-C fits within the Critical Care Medicine Nurse Practitioner landscape nationally.
1,414
Critical Care Medicine Nurse Practitioner Providers in US
50
States with Critical Care Medicine Nurse Practitioner
426
Avg Claims per Provider
Alice Johnson, NP-C's 798 claims are above the specialty average of 426.
Nearby Critical Care Medicine Nurse Practitioner Providers in Michigan
Other clinicians with the same primary specialty enrolled in Michigan, drawn from the same CMS NPPES roster as Johnson.
Dr. Nicholas Badgley
AGACNP
Kalamazoo, MI
Dr. Linda Benson
NP
Kalamazoo, MI
Dr. Roxanne Buterakos
CNP
Flint, MI
Dr. Sandra Cagle
NP
Madison Heights, MI
Dr. Sonya Christensen
NP
Saint Joseph, MI
Compare Critical Care Medicine Nurse Practitioner 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 Michigan medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Critical Care Medicine Nurse Practitioner 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
Who treats what and how specialties differ
Understanding Medicare Claims Data
What prescribing data reveals about a provider
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How insurance networks affect your costs
Telehealth Guide
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Explore Michigan
Frequently Asked Questions
What is Alice Johnson, NP-C's specialty? ▼
Alice Johnson, NP-C specializes in Critical Care Medicine Nurse Practitioner and practices in Detroit, Michigan. Credentials: NP-C.
How much does Alice Johnson, NP-C prescribe under Medicare Part D? ▼
In 2023, Alice Johnson, NP-C wrote 798 Medicare Part D claims totaling $1.5M in drug costs for 64 beneficiaries.
Where is Alice Johnson, NP-C located? ▼
Alice Johnson, NP-C is located at 6001 W. OUTER DRIVE, Detroit, MI, 48235. Phone: (313) 966-2800.
What is Alice Johnson, NP-C's NPI number? ▼
Alice Johnson, NP-C's National Provider Identifier (NPI) is 1558615419, issued on 10/31/2012.
Does Alice Johnson, NP-C prescribe more brand-name or generic drugs? ▼
Alice Johnson, NP-C's prescribing is 52% brand-name and 48% generic drugs by claim count, with $1.4M in brand drug costs.
How many Critical Care Medicine Nurse Practitioner providers are there in the US? ▼
There are 1,414 Critical Care Medicine Nurse Practitioner providers across 50 states in the US. The average Critical Care Medicine Nurse Practitioner provider writes 426 Medicare Part D claims per year.
What drugs does Alice Johnson, NP-C prescribe most often? ▼
Based on 2023 Medicare Part D data, Alice Johnson, NP-C's most frequently prescribed drugs include Biktarvy, Juluca, Amlodipine Besylate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Alice Johnson, NP-C accept Medicare? ▼
Alice Johnson, NP-C appears in CMS Medicare data with 798 Part D claims and 64 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Alice Johnson, NP-C's credentials? ▼
Alice Johnson, NP-C's NPI is 1558615419 with credentials NP-C. 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.