NPI registry status
Active
2026 NPPES data Acute Care Nurse Practitioner NPI 1861851958 NP-C
Verify on CMS → Mary Alice Ackerman, NP-C
Acute Care Nurse Practitioner in Beverly Hills, California.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 25,345 in Acute Care 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
835
Medicare Part D claims · 75 beneficiaries · Acute Care Nurse Practitioner avg: 623
Industry payments
$923.06
12 payments · CMS Open Payments (Sunshine Act)
What the federal data shows
Mary Alice Ackerman, NP-C filed 835 Medicare Part D claims in 2024 as an Acute Care Nurse Practitioner in Beverly Hills, California.
- 835
- Part D claims, 2024
- $923.06
- industry payments (Sunshine Act)
- ≥72nd
- 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 Mary Alice Ackerman, NP-C
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 1861851958), first enumerated 02/17/2016.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 835 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Industry payment transparency
$923.06 in reported industry payments (12 transfers) in 2024 under the federal Sunshine Act — disclosed transfers of value, not a quality rating.
Source: CMS Open Payments
- State context
State board disciplinary context
California statewide board action statistics are published annually — these figures describe aggregate state activity, not Mary Alice Ackerman, NP-C's individual license status. Verify directly with the state medical board.
Source: MBC annual report 2023
- 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 1861851958 · Acute Care Nurse Practitioner
NPI-10 · ENUM-MID · TAX-MID · RX-LIGHT · BOOK-LIGHT · PHOTO-ENUM
- NPI-10 1861851958
- ENUM-MID 2016
- TAX-MID 25K Acute Care
- RX-LIGHT 835
- BOOK-LIGHT 1,703 in California
- PHOTO-ENUM Andrea Bourque · 2016
Mary Alice Ackerman, NP-C's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
835 ≥ 72nd percentile 72% 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
What does the federal data show about Mary Alice Ackerman, NP-C?
Quality data not reportedPrimary specialty
Acute Care Nurse Practitioner
Medicare Part D claims
835 34% vs specialty avg
Specialty distribution in California
How Acute Care Nurse Practitioner compares to other specialties among California 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 Acute Care 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).
Practice Address
Provider Details
| NPI | 1861851958 |
|---|---|
| Specialty | Acute Care Nurse Practitioner |
| Credentials | NP-C |
| Gender | Female |
| NPI Issued | 02/17/2016 |
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 Mary Alice Ackerman, NP-C. Source: openpaymentsdata.cms.gov.
Total received
$923
Largest payer
ABIOMED
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 - California MBC 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 ~150K California medical licensees in 2023 - they are NOT specific to Mary Alice Ackerman, NP-C. To verify Mary Alice Ackerman, NP-C's current license status, search the MBC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
576
Total board actions, California 2023
Across 556 cases
3.84
Actions per 1,000 licensees
California statewide rate
probation
Most common action type
186 cases
MBC 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 California disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2024.
835
Total Claims
$88K
Total Drug Cost
75
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,403.467
- Total Day Supply
- 41,589
- Generic Drug Cost
- $44K
- Antibiotic Claims
- 18
Patient Demographics
- Average Patient Age
- 63.3 years
- Avg HCC Risk Score
- 4.70
- Gender Split
- 28% female / 72% male
- Age Distribution
- <65: 40, 65-74: 32, 75-84: N/A, 85+: N/A
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Mary Alice Ackerman, NP-C prescribes most
Top Medicare Part D drugs by claim count, 2024
- Rosuvastatin Calcium
Rosuvastatin Calcium
105 claims
- Tacrolimus
Tacrolimus
104 claims
- Prednisone
Prednisone
72 claims
- Amlodipine Besylate
Amlodipine Besylate
56 claims
- Losartan Potassium
Losartan Potassium
45 claims
- Pantoprazole Sodium 37
Pantoprazole Sodium
37 claims
- Sirolimus 37
Sirolimus
37 claims
- Pravastatin Sodium 32
Pravastatin Sodium
32 claims
| Drug | Claims |
|---|---|
| Rosuvastatin Calcium | 105 |
| Tacrolimus | 104 |
| Prednisone | 72 |
| Amlodipine Besylate | 56 |
| Losartan Potassium | 45 |
| Pantoprazole Sodium | 37 |
| Sirolimus | 37 |
| Pravastatin Sodium | 32 |
| Famotidine | 29 |
| Mycophenolate Mofetil | 27 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Acute Care Nurse Practitioner Overview
How Mary Alice Ackerman, NP-C fits within the Acute Care Nurse Practitioner landscape nationally.
25,345
Acute Care Nurse Practitioner Providers in US
53
States with Acute Care Nurse Practitioner
623
Avg Claims per Provider
Mary Alice Ackerman, NP-C's 835 claims are above the specialty average of 623.
Nationwide Acute Care Nurse Practitioner peers with similar MIPS or enrollment year
Two federal-record peer sets for Ackerman, both outside California so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2016)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Acute Care Nurse Practitioner Providers in California
Other clinicians with the same primary specialty enrolled in California, drawn from the same CMS NPPES roster as Ackerman.
One of 1,703 Acute Care Nurse Practitioner providers enrolled in California, 5 are shown here.
Jessica Aaronson
Lynwood, CA
Naima Abdirahman
NP
Long Beach, CA
Jenna Abeloe
NP
Ventura, CA
Rhonald Abitona
San Francisco, CA
Tara Abrams
NP
Los Angeles, CA
Compare Acute Care Nurse Practitioner nationally: see state-by-state distribution →
Frequently Asked Questions
What is Mary Alice Ackerman, NP-C's specialty? ▼
Mary Alice Ackerman, NP-C specializes in Acute Care Nurse Practitioner and practices in Beverly Hills, California. Credentials: NP-C.
How much does Mary Alice Ackerman, NP-C prescribe under Medicare Part D? ▼
In 2024, Mary Alice Ackerman, NP-C wrote 835 Medicare Part D claims totaling $88K in drug costs for 75 beneficiaries.
Where is Mary Alice Ackerman, NP-C located? ▼
Mary Alice Ackerman, NP-C is located at 8536 WILSHIRE BLVD STE 200, Beverly Hills, CA, 90211. Phone: (310) 248-8300.
What is Mary Alice Ackerman, NP-C's NPI number? ▼
Mary Alice Ackerman, NP-C's National Provider Identifier (NPI) is 1861851958, issued on 02/17/2016.
How many Acute Care Nurse Practitioner providers are there in the US? ▼
There are 25,345 Acute Care Nurse Practitioner providers across 53 states in the US. The average Acute Care Nurse Practitioner provider writes 623 Medicare Part D claims per year.
What drugs does Mary Alice Ackerman, NP-C prescribe most often? ▼
Based on 2024 Medicare Part D data, Mary Alice Ackerman, NP-C's most frequently prescribed drugs include Rosuvastatin Calcium, Tacrolimus, Prednisone. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Mary Alice Ackerman, NP-C accept Medicare? ▼
Mary Alice Ackerman, NP-C appears in CMS Medicare data with 835 Part D claims and 75 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Mary Alice Ackerman, NP-C's credentials? ▼
Mary Alice Ackerman, NP-C's NPI is 1861851958 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 (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.