NPI registry status
Active
2026 NPPES data Physical Medicine & Rehabilitation Physician NPI 1841379856 M.D.
Verify on CMS → Madelaine Aquino, M.D.
Physical Medicine & Rehabilitation Physician in Stockton, 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 15,306 in Physical Medicine & Rehabilitation 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
1K
Medicare Part D claims · 156 beneficiaries · Physical Medicine & Rehabilitation Physician avg: 781
Generic prescribing
99%
generic claims · 1% brand-name · higher generic rates reduce patient out-of-pocket costs
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
Madelaine Aquino, M.D. filed 1,314 Medicare Part D claims in 2023 as a Physical Medicine & Rehabilitation Physician in Stockton, California, prescribing 99% generic.
- 1K
- Part D claims, 2023
- 99%
- generic prescribing
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.
Madelaine Aquino, M.D.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
1,314 Top 21% higher than 79% 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
◑
Board-eligible specialty (heuristic, not verified)
Madelaine Aquino, M.D. practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Madelaine Aquino, M.D.?
Quality data not reportedPrimary specialty
Physical Medicine & Rehabilitation Physician
Medicare Part D claims
1,314 68% vs specialty avg
Specialty distribution in California
How Physical Medicine & Rehabilitation Physician 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 Physical Medicine & Rehabilitation 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).
Madelaine Aquino, M.D. appears in the CMS NPPES registry as a Physical Medicine & Rehabilitation Physician provider holding M.D. credentials at 10200 TRINITY PKWY, Stockton, CA, 95219, with a listed phone of (209) 943-6740. NPI 1841379856 was issued on 11/02/2006.
Medicare Part D records for calendar year 2023 show 1,314 prescription claims written by this provider, covering 156 Medicare beneficiaries and totaling roughly $41K in drug spend, split 1% brand-name and 99% generic by claim count, with an opioid prescribing rate of 43.0%.
Physical Medicine & Rehabilitation Physician is a mid-sized specialty nationwide, with 15,306 enrolled providers across 54 states and an average of 781 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 | 1841379856 |
|---|---|
| Specialty | Physical Medicine & Rehabilitation Physician |
| Credentials | M.D. |
| Gender | Female |
| NPI Issued | 11/02/2006 |
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 Madelaine Aquino, M.D.. To verify Madelaine Aquino, M.D.'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.
Brand vs generic prescribing mix · Generic-heavy
Madelaine Aquino, M.D. - brand share 1.0%
Physical Medicine & Rehabilitation Physician average
1% brand-name claims vs 99% generic, on 1,314 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.
1,314
Total Claims
$41K
Total Drug Cost
156
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,451
- Total Day Supply
- 42,591
- Brand vs Generic
- 1% brand / 99% generic
- Brand Drug Cost
- $10K
- Generic Drug Cost
- $31K
- Opioid Claims
- 565 (43.0% rate)
Patient Demographics
- Average Patient Age
- 68.7 years
- Avg HCC Risk Score
- 1.77
- Gender Split
- 63% female / 37% male
- Age Distribution
- <65: 45, 65-74: 69, 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 Madelaine Aquino, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Hydrocodone-Acetam…
Hydrocodone-Acetaminophen
398 claims
- Gabapentin
Gabapentin
312 claims
- Tramadol Hcl 103
Tramadol Hcl
103 claims
- Pregabalin 49
Pregabalin
49 claims
- Ibuprofen 46
Ibuprofen
46 claims
- Cyclobenzaprine Hcl 45
Cyclobenzaprine Hcl
45 claims
- Diclofenac Sodium 42
Diclofenac Sodium
42 claims
- Meloxicam 42
Meloxicam
42 claims
| Drug | Claims |
|---|---|
| Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen | 398 |
| Gabapentin | 312 |
| Tramadol Hcl | 103 |
| Pregabalin | 49 |
| Ibuprofen | 46 |
| Cyclobenzaprine Hcl | 45 |
| Diclofenac Sodium | 42 |
| Meloxicam | 42 |
| Tizanidine Hcl | 36 |
| Baclofen | 34 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Physical Medicine & Rehabilitation Physician in CA →
All providers in California →
Compare specialties →
Physical Medicine & Rehabilitation Physician Overview
How Madelaine Aquino, M.D. fits within the Physical Medicine & Rehabilitation Physician landscape nationally.
15,306
Physical Medicine & Rehabilitation Physician Providers in US
54
States with Physical Medicine & Rehabilitation Physician
781
Avg Claims per Provider
Madelaine Aquino, M.D.'s 1,314 claims are above the specialty average of 781.
Nearby Physical Medicine & Rehabilitation Physician Providers in California
Other clinicians with the same primary specialty enrolled in California, drawn from the same CMS NPPES roster as Aquino.
Dr. Payandeh Abadee
M.D.
San Pedro, CA
Dr. Sammantha Abbott
DPT
Eureka, CA
Dr. Alexan Abdel-Malek
MD
Sylmar, CA
Dr. Alicia Abels
M.D.
Folsom, CA
Dr. Gary Abrams
M.D.
San Francisco, CA
Compare Physical Medicine & Rehabilitation Physician 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 California medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Physical Medicine & Rehabilitation Physician 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 Madelaine Aquino, M.D.'s specialty? ▼
Madelaine Aquino, M.D. specializes in Physical Medicine & Rehabilitation Physician and practices in Stockton, California. Credentials: M.D..
How much does Madelaine Aquino, M.D. prescribe under Medicare Part D? ▼
In 2023, Madelaine Aquino, M.D. wrote 1,314 Medicare Part D claims totaling $41K in drug costs for 156 beneficiaries.
Where is Madelaine Aquino, M.D. located? ▼
Madelaine Aquino, M.D. is located at 10200 TRINITY PKWY, Stockton, CA, 95219. Phone: (209) 943-6740.
What is Madelaine Aquino, M.D.'s NPI number? ▼
Madelaine Aquino, M.D.'s National Provider Identifier (NPI) is 1841379856, issued on 11/02/2006.
Does Madelaine Aquino, M.D. prescribe more brand-name or generic drugs? ▼
Madelaine Aquino, M.D.'s prescribing is 1% brand-name and 99% generic drugs by claim count, with $10K in brand drug costs.
Does Madelaine Aquino, M.D. prescribe opioids? ▼
Yes, Madelaine Aquino, M.D. had 565 opioid claims in 2023 with an opioid prescribing rate of 43.0%.
How many Physical Medicine & Rehabilitation Physician providers are there in the US? ▼
There are 15,306 Physical Medicine & Rehabilitation Physician providers across 54 states in the US. The average Physical Medicine & Rehabilitation Physician provider writes 781 Medicare Part D claims per year.
What drugs does Madelaine Aquino, M.D. prescribe most often? ▼
Based on 2023 Medicare Part D data, Madelaine Aquino, M.D.'s most frequently prescribed drugs include Hydrocodone-Acetaminophen, Gabapentin, Tramadol Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Madelaine Aquino, M.D. accept Medicare? ▼
Madelaine Aquino, M.D. appears in CMS Medicare data with 1,314 Part D claims and 156 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Madelaine Aquino, M.D.'s credentials? ▼
Madelaine Aquino, M.D.'s NPI is 1841379856 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 (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.