NPI registry status
Active
2026 NPPES data Specialist NPI 1942273701 M.D.
Verify on CMS → Doina Lapusan, M.D.
Specialist in Gilbert, Arizona.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 69,567 in Specialist, 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
129
Medicare Part D claims · 35 beneficiaries · Specialist avg: 2K
Generic prescribing
74%
generic claims · 26% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$281.51
16 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Doina Lapusan, M.D. filed 129 Medicare Part D claims in 2024 as a Specialist in Gilbert, Arizona, prescribing 74% generic.
- 129
- Part D claims, 2024
- 74%
- generic prescribing
- $281.51
- industry payments (Sunshine Act)
- ≥34th
- 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 Doina Lapusan, 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 1942273701), first enumerated 02/10/2006.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 129 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
$281.51 in reported industry payments (16 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 1942273701 · Specialist
NPI-10 · ENUM-LEGACY · TAX-MEGA · RX-LIGHT · BOOK-LIGHT · PHOTO-ENUM
- NPI-10 1942273701
- ENUM-LEGACY 2006
- TAX-MEGA 70K Specialist
- RX-LIGHT 129
- BOOK-LIGHT 959 in Arizona
- PHOTO-ENUM Eduardo Tamez, ATC · 2006
Doina Lapusan, M.D.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
129 ≥ 34th percentile 34% 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 Doina Lapusan, M.D.?
Quality data not reportedPrimary specialty
Specialist
Medicare Part D claims
129 92% vs specialty avg
Specialty distribution in Arizona
How Specialist compares to other specialties among Arizona 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 Specialist. 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 | 1942273701 |
|---|---|
| Specialty | Specialist |
| Credentials | M.D. |
| Gender | Female |
| NPI Issued | 02/10/2006 |
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 Doina Lapusan, M.D.. Source: openpaymentsdata.cms.gov.
Total received
$282
Largest payer
GlaxoSmithKline, 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 · Above average
Doina Lapusan, M.D. - brand share 26.0%
Specialist average
26% brand-name claims vs 74% generic, on 129 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.
129
Total Claims
$21K
Total Drug Cost
35
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 200.4
- Total Day Supply
- 5,367
- Brand vs Generic
- 26% brand / 74% generic
- Brand Drug Cost
- $17K
- Generic Drug Cost
- $4K
Patient Demographics
- Average Patient Age
- 72.2 years
- Avg HCC Risk Score
- 0.94
- Gender Split
- 66% female / 34% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
| Drug | Claims |
|---|---|
| Ipratropium Bromide | 62 |
| Montelukast Sodium | 11 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Specialist Overview
How Doina Lapusan, M.D. fits within the Specialist landscape nationally.
69,567
Specialist Providers in US
55
States with Specialist
1,524
Avg Claims per Provider
Doina Lapusan, M.D.'s 129 claims are below the specialty average of 1,524.
Nationwide Specialist peers with similar MIPS or enrollment year
Two federal-record peer sets for Lapusan, both outside Arizona so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2006)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Specialist Providers in Arizona
Other clinicians with the same primary specialty enrolled in Arizona, drawn from the same CMS NPPES roster as Lapusan.
One of 959 Specialist providers enrolled in Arizona, 5 are shown here.
Dr. Michael Abeshaus
MD
Flagstaff, AZ
Dr. Howard Abrams
M.D.
Phoenix, AZ
Rashael Achinivu
Peoria, AZ
Claire Acuff
PTA
Avondale, AZ
Deborah Adams-Courtland
Prescott, AZ
Compare Specialist nationally: see state-by-state distribution →
Frequently Asked Questions
What is Doina Lapusan, M.D.'s specialty? ▼
Doina Lapusan, M.D. specializes in Specialist and practices in Gilbert, Arizona. Credentials: M.D..
How much does Doina Lapusan, M.D. prescribe under Medicare Part D? ▼
In 2024, Doina Lapusan, M.D. wrote 129 Medicare Part D claims totaling $21K in drug costs for 35 beneficiaries.
Where is Doina Lapusan, M.D. located? ▼
Doina Lapusan, M.D. is located at 3491 S MERCY RD, Gilbert, AZ, 85297. Phone: (480) 855-9119.
What is Doina Lapusan, M.D.'s NPI number? ▼
Doina Lapusan, M.D.'s National Provider Identifier (NPI) is 1942273701, issued on 02/10/2006.
Does Doina Lapusan, M.D. prescribe more brand-name or generic drugs? ▼
Doina Lapusan, M.D.'s prescribing is 26% brand-name and 74% generic drugs by claim count, with $17K in brand drug costs.
How many Specialist providers are there in the US? ▼
There are 69,567 Specialist providers across 55 states in the US. The average Specialist provider writes 1,524 Medicare Part D claims per year.
What drugs does Doina Lapusan, M.D. prescribe most often? ▼
Based on 2024 Medicare Part D data, Doina Lapusan, M.D.'s most frequently prescribed drugs include Ipratropium Bromide, Montelukast Sodium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Doina Lapusan, M.D. accept Medicare? ▼
Doina Lapusan, M.D. appears in CMS Medicare data with 129 Part D claims and 35 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Doina Lapusan, M.D.'s credentials? ▼
Doina Lapusan, M.D.'s NPI is 1942273701 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.