NPI registry status
Active
2026 NPPES data Transplant Surgery Physician NPI 1700903820 MD
Verify on CMS → Maria Doyle, MD
Transplant Surgery Physician in Saint Louis, Missouri.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 1,025 in Transplant Surgery 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
32
Medicare Part D claims · Transplant Surgery Physician avg: 275
MIPS score
79.3/100
▼ 4 pts below national avg 83.5 · Above neutral
Industry payments
$7.6K
12 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2023
What the federal data shows
Maria Doyle, MD reported a CMS MIPS final score of 79.3/100 - below the 83.5 national average - and filed 32 Medicare Part D claims in 2023.
- 79.3/100
- MIPS score · -4 vs avg
- 32
- Part D claims, 2023
- Likely
- board-certified (heuristic)
- ≥26th
- pct among measured MIPS (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.
CMS NPPES provider registry desk
NPI 1700903820 · Transplant Surgery Physician
NPI-10 · ENUM-MID · TAX-NARROW · MIPS-BELOW · RX-TRACE · BOOK-THIN · PHOTO-FINISH
- NPI-10 1700903820
- ENUM-MID 2007
- TAX-NARROW 1,025
- MIPS-BELOW 79.3/100
- RX-TRACE 32
- BOOK-THIN 15 in Missouri
- PHOTO-FINISH Brian Shames · ±0.0
MIPS final-score neighbourhood
Same-specialty nationwide peers by CMS final score, not geographic proximity
- Doyle · this pro…
Doyle · this provider
79.3 MIPS pts
- Brian Shames · n…
Brian Shames
79.3 MIPS pts
- Christina Papage…
Christina Papageorge
79.4 MIPS pts
- Nicolas Goldarac…
Nicolas Goldaracena
79.4 MIPS pts
- Josef Oberholzer…
Josef Oberholzer
79.4 MIPS pts
What this shows Nearest measured MIPS peers for this NUCC specialty (2023 performance year).
Maria Doyle, MD's MIPS score vs every measured U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure. Clinicians whose score CMS assigned without scoring any category are excluded.
79 ≥ 26th percentile 26% of 454,083 measured providers are in lower value bands
Each bar is a band; taller bars hold more measured 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.
The percentile is a conservative whole-score-point band: it counts only measured clinicians in lower score bands. A CMS MIPS metric is not a recommendation or a clinical-quality rating by PlainDoctor. See methodology § corpus placement.
Source CMS Merit-based Incentive Payment System (MIPS) · 2023
Where Maria Doyle, MD sits
This provider among transplant surgery physician peers
Across the 244 transplant surgery physician providers who report both Medicare Part D prescribing and a MIPS quality score, Maria Doyle, MD writes more Part D claims than 17% of them and scores higher on MIPS quality than 30% - placing this provider in the lower-volume, lower-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Each dot is one transplant surgery physician peer from a representative sample of 60; the gold marker is Maria Doyle, MD. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
Maria Doyle, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 1 hospital affiliation - signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Maria Doyle, MD?
Near national averagePrimary specialty
Transplant Surgery Physician
Medicare Part D claims
32 88% vs specialty avg
MIPS final score
79.3/100 4.2 pts vs avg
Specialty distribution in Missouri
How Transplant Surgery Physician compares to other specialties among Missouri providers
Medicare quality performance, MIPS
Maria Doyle, MD's 2023 MIPS final score plotted against the Transplant Surgery Physician national average
- MIPS Final Score
- 79.3/100
- vs 83.5 national avg · 2023 performance year
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 | 1700903820 |
|---|---|
| Specialty | Transplant Surgery Physician |
| Credentials | MD |
| Gender | Female |
| NPI Issued | 03/23/2007 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
79.292
Final Score
Measured-score avg: 83.5
71.46
Quality
59.5132
Cost
100
Promoting Interoperability
Reporting: Group practice
Hospital and facility affiliations
Facilities where Maria Doyle, MD 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.
Washington University
Saint Louis, MO
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 Maria Doyle, MD. Source: openpaymentsdata.cms.gov.
Total received
$7.6K
Largest payer
INTUITIVE SURGICAL, INC.
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.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
32
Total Claims
$2K
Total Drug Cost
N/A
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 34
- Total Day Supply
- 960
- Brand Drug Cost
- $0
- Generic Drug Cost
- $2K
Patient Demographics
- Average Patient Age
- 65.3 years
- Avg HCC Risk Score
- 4.41
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
| Drug | Claims |
|---|---|
| Valganciclovir Hcl | 12 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Transplant Surgery Physician Overview
How Maria Doyle, MD fits within the Transplant Surgery Physician landscape nationally.
1,025
Transplant Surgery Physician Providers in US
48
States with Transplant Surgery Physician
275
Avg Claims per Provider
Maria Doyle, MD's 32 claims are below the specialty average of 275.
Nationwide Transplant Surgery Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Doyle, both outside Missouri so the neighborhoods are not geographic containment.
Similar MIPS final score
Nearest same-specialty clinicians by CMS MIPS final score (79.3 here).
Same NPPES enumeration year (2007)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Transplant Surgery Physician Providers in Missouri
Other clinicians with the same primary specialty enrolled in Missouri, drawn from the same CMS NPPES roster as Doyle.
One of 15 Transplant Surgery Physician providers enrolled in Missouri, 5 are shown here.
Dr. Clark Bonham
MD
Kansas City, MO
Dr. Paul Garvin
MD
Saint Louis, MO
Dr. Martin Jendrisak
MD
Saint Louis, MO
Dr. Benjamin Johnston
MD
Kansas City, MO
Dr. Adeel Khan
MD
Saint Louis, MO
Compare Transplant Surgery Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Maria Doyle, MD's specialty? ▼
Maria Doyle, MD specializes in Transplant Surgery Physician and practices in Saint Louis, Missouri. Credentials: MD.
How much does Maria Doyle, MD prescribe under Medicare Part D? ▼
In 2023, Maria Doyle, MD wrote 32 Medicare Part D claims totaling $2K in drug costs for N/A beneficiaries.
What is Maria Doyle, MD's Medicare quality score? ▼
Maria Doyle, MD has a CMS MIPS Final Score of 79.3/100 (Quality: 71.5, Cost: 59.5). The average MIPS Final Score across the 454,083 clinicians with at least one published category score is 83.5; clinicians whose score CMS assigned without scoring any category are excluded from that average. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Maria Doyle, MD located? ▼
Maria Doyle, MD is located at 4921 PARKVIEW PL, Saint Louis, MO, 63110. Phone: (314) 747-9889.
What is Maria Doyle, MD's NPI number? ▼
Maria Doyle, MD's National Provider Identifier (NPI) is 1700903820, issued on 03/23/2007.
How many Transplant Surgery Physician providers are there in the US? ▼
There are 1,025 Transplant Surgery Physician providers across 48 states in the US. The average Transplant Surgery Physician provider writes 275 Medicare Part D claims per year.
What drugs does Maria Doyle, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, Maria Doyle, MD's most frequently prescribed drugs include Valganciclovir Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Maria Doyle, MD accept Medicare? ▼
Maria Doyle, MD appears in CMS Medicare data with 32 Part D claims and N/A Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Maria Doyle, MD's credentials? ▼
Maria Doyle, MD's NPI is 1700903820 with credentials MD. 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
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.