NPI registry status
Active
2026 NPPES data Gerontology Nurse Practitioner NPI 1588316798 CRNP-ADULT
Verify on CMS → Jerome Lastimosa, CRNP-ADULT
Gerontology Nurse Practitioner in Glen Burnie, Maryland.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 9,706 in Gerontology 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
434
Medicare Part D claims · 59 beneficiaries · Gerontology Nurse Practitioner avg: 1K
Generic prescribing
11%
generic claims · 89% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
75/100
▼ 8 pts below national avg 83.1 · Above neutral
Industry payments
$271.59
3 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
Jerome Lastimosa, CRNP-ADULT reported a CMS MIPS final score of 75/100 - below the 83.1 national average - and filed 434 Medicare Part D claims in 2023.
- 75/100
- MIPS score · -8 vs avg
- 434
- Part D claims, 2023
- 11%
- generic prescribing
- $271.59
- 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.
Jerome Lastimosa, CRNP-ADULT's MIPS score vs every scored U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure
75 15th percentile higher than 15% of 477,587 scored providers
Each bar is a band; taller bars hold more scored providers. 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 Merit-based Incentive Payment System (MIPS) · 2023
Where Jerome Lastimosa, CRNP-ADULT sits
This provider among gerontology nurse practitioner peers
Across the 1,301 gerontology nurse practitioner providers who report both Medicare Part D prescribing and a MIPS quality score, Jerome Lastimosa, CRNP-ADULT writes more Part D claims than 48% of them and scores higher on MIPS quality than 14% - placing this provider in the lower-volume, lower-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Part D claim volume vs MIPS quality, by specialty percentile
Each dot is one gerontology nurse practitioner peer from a representative sample of 60; the gold marker is Jerome Lastimosa, CRNP-ADULT. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
What does the federal data show about Jerome Lastimosa, CRNP-ADULT?
Below national averagePrimary specialty
Gerontology Nurse Practitioner
Medicare Part D claims
434 66% vs specialty avg
MIPS final score
75/100 8.1 pts vs avg
Specialty distribution in Maryland
How Gerontology Nurse Practitioner compares to other specialties among Maryland providers
Medicare quality performance, MIPS
Jerome Lastimosa, CRNP-ADULT's 2023 MIPS final score plotted against the Gerontology Nurse Practitioner national average
- MIPS Final Score
- 75/100
- vs 83.1 national avg · 2023 performance year
MIPS final score (Gerontology Nurse Practitioner) - 75/100 vs national avg 83.1
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).
Jerome Lastimosa, CRNP-ADULT appears in the CMS NPPES registry as a Gerontology Nurse Practitioner provider holding CRNP-ADULT credentials at 300 HOSPITAL DR, Glen Burnie, MD, 21061, with a listed phone of (410) 787-4000. NPI 1588316798 was issued on 01/20/2022.
Medicare Part D records for calendar year 2023 show 434 prescription claims written by this provider, covering 59 Medicare beneficiaries and totaling roughly $96K in drug spend, split 89% brand-name and 11% generic by claim count. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 75/100 for the 2023 performance year, compared with the national average of 83.1.
Gerontology Nurse Practitioner is a mid-sized specialty nationwide, with 9,706 enrolled providers across 54 states and an average of 1,283 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 | 1588316798 |
|---|---|
| Specialty | Gerontology Nurse Practitioner |
| Credentials | CRNP-ADULT |
| Gender | Male |
| NPI Issued | 01/20/2022 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
75
Final Score
Avg: 83.1
Reporting: Group practice
Hospital and facility affiliations
Facilities where Jerome Lastimosa, CRNP-ADULT 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.
Synergy Medical Group LLC
Lutherville, MD
University OF Maryland Community Medical Group Inc
Glen Burnie, MD
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 Jerome Lastimosa, CRNP-ADULT. Source: openpaymentsdata.cms.gov.
Total received
$272
Largest payer
SANOFI-AVENTIS U.S. 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.
Brand vs generic prescribing mix · Brand-heavy
Jerome Lastimosa, CRNP-ADULT - brand share 89.0%
Gerontology Nurse Practitioner average
89% brand-name claims vs 11% generic, on 434 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.
434
Total Claims
$96K
Total Drug Cost
59
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 434
- Total Day Supply
- 7,549
- Brand vs Generic
- 89% brand / 11% generic
- Brand Drug Cost
- $95K
- Generic Drug Cost
- $554
Patient Demographics
- Average Patient Age
- 70.1 years
- Avg HCC Risk Score
- 4.22
- Gender Split
- 51% female / 49% male
- Age Distribution
- <65: 18, 65-74: 24, 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 Jerome Lastimosa, CRNP-ADULT prescribes most
Top Medicare Part D drugs by claim count, 2023
- Jardiance
Jardiance
81 claims
- Trulicity
Trulicity
40 claims
- Metformin Hcl
Metformin Hcl
34 claims
- Tradjenta 28
Tradjenta
28 claims
- Novolog Flexpen 17
Novolog Flexpen
17 claims
- Novolog 16
Novolog
16 claims
- Humalog 12
Humalog
12 claims
- Insulin Aspart 12
Insulin Aspart
12 claims
| Drug | Claims |
|---|---|
| Jardiance Empagliflozin | 81 |
| Trulicity Dulaglutide | 40 |
| Metformin Hcl | 34 |
| Tradjenta Linagliptin | 28 |
| Novolog Flexpen Insulin Aspart | 17 |
| Novolog Insulin Aspart | 16 |
| Humalog Insulin Lispro | 12 |
| Insulin Aspart | 12 |
| Tresiba Flextouch U-200 Insulin Degludec | 12 |
| Humalog Kwikpen U-100 Insulin Lispro | 11 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Gerontology Nurse Practitioner Overview
How Jerome Lastimosa, CRNP-ADULT fits within the Gerontology Nurse Practitioner landscape nationally.
9,706
Gerontology Nurse Practitioner Providers in US
54
States with Gerontology Nurse Practitioner
1,283
Avg Claims per Provider
Jerome Lastimosa, CRNP-ADULT's 434 claims are below the specialty average of 1,283.
Nearby Gerontology Nurse Practitioner Providers in Maryland
Other clinicians with the same primary specialty enrolled in Maryland, drawn from the same CMS NPPES roster as Lastimosa.
Aderonke Abatan
Crofton, MD
Emily Ackiss
Easton, MD
Laraba Adejo
Windsor Mill, MD
Ye Rae Ahn
Pasadena, MD
Dr. Eric Anapolsky
CRNP
Elkridge, MD
Compare Gerontology 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 Maryland medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Gerontology 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.
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Frequently Asked Questions
What is Jerome Lastimosa, CRNP-ADULT's specialty? ▼
Jerome Lastimosa, CRNP-ADULT specializes in Gerontology Nurse Practitioner and practices in Glen Burnie, Maryland. Credentials: CRNP-ADULT.
How much does Jerome Lastimosa, CRNP-ADULT prescribe under Medicare Part D? ▼
In 2023, Jerome Lastimosa, CRNP-ADULT wrote 434 Medicare Part D claims totaling $96K in drug costs for 59 beneficiaries.
What is Jerome Lastimosa, CRNP-ADULT's Medicare quality score? ▼
Jerome Lastimosa, CRNP-ADULT has a CMS MIPS Final Score of 75/100. The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Jerome Lastimosa, CRNP-ADULT located? ▼
Jerome Lastimosa, CRNP-ADULT is located at 300 HOSPITAL DR, Glen Burnie, MD, 21061. Phone: (410) 787-4000.
What is Jerome Lastimosa, CRNP-ADULT's NPI number? ▼
Jerome Lastimosa, CRNP-ADULT's National Provider Identifier (NPI) is 1588316798, issued on 01/20/2022.
Does Jerome Lastimosa, CRNP-ADULT prescribe more brand-name or generic drugs? ▼
Jerome Lastimosa, CRNP-ADULT's prescribing is 89% brand-name and 11% generic drugs by claim count, with $95K in brand drug costs.
How many Gerontology Nurse Practitioner providers are there in the US? ▼
There are 9,706 Gerontology Nurse Practitioner providers across 54 states in the US. The average Gerontology Nurse Practitioner provider writes 1,283 Medicare Part D claims per year.
What drugs does Jerome Lastimosa, CRNP-ADULT prescribe most often? ▼
Based on 2023 Medicare Part D data, Jerome Lastimosa, CRNP-ADULT's most frequently prescribed drugs include Jardiance, Trulicity, Metformin Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Jerome Lastimosa, CRNP-ADULT accept Medicare? ▼
Jerome Lastimosa, CRNP-ADULT appears in CMS Medicare data with 434 Part D claims and 59 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Jerome Lastimosa, CRNP-ADULT's credentials? ▼
Jerome Lastimosa, CRNP-ADULT's NPI is 1588316798 with credentials CRNP-ADULT. 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.
- Quality Performance
- CMS Merit-based Incentive Payment System (MIPS) - 2023 performance year.
- 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.