NPI registry status
Active
2026 NPPES data General Practice Physician NPI 1003042714 M.D.
Verify on CMS → Maria Flores, M.D.
General Practice Physician in Philadelphia, Pennsylvania.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 16,725 in General Practice 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
369
Medicare Part D claims · 189 beneficiaries · General Practice Physician avg: 3K
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Maria Flores, M.D. filed 369 Medicare Part D claims in 2023 as a General Practice Physician in Philadelphia, Pennsylvania.
- 369
- Part D claims, 2023
- Likely
- board-certified (heuristic)
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.
Maria Flores, M.D.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
369 Top 43% higher than 57% 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 certification likely (heuristic, not verified)
Maria Flores, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 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 Flores, M.D.?
Quality data not reportedPrimary specialty
General Practice Physician
Medicare Part D claims
369 87% vs specialty avg
Specialty distribution in Pennsylvania
How General Practice Physician compares to other specialties among Pennsylvania 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 General Practice 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).
Maria Flores, M.D. appears in the CMS NPPES registry as a General Practice Physician provider holding M.D. credentials at 401-55 WEST ALLEGHENY AVENUE, Philadelphia, PA, 19133, with a listed phone of (215) 291-2500. NPI 1003042714 was issued on 06/09/2009.
Medicare Part D records for calendar year 2023 show 369 prescription claims written by this provider, covering 189 Medicare beneficiaries and totaling roughly $19K in drug spend.
General Practice Physician is a mid-sized specialty nationwide, with 16,725 enrolled providers across 56 states and an average of 2,872 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 | 1003042714 |
|---|---|
| Specialty | General Practice Physician |
| Credentials | M.D. |
| Gender | Female |
| NPI Issued | 06/09/2009 |
Hospital and facility affiliations
Facilities where Maria Flores, M.D. 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.
Delaware Valley Community Health, Inc.
Philadelphia, PA
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
License & disciplinary context - Pennsylvania PA-BOM 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 ~45K Pennsylvania medical licensees in 2023 - they are NOT specific to Maria Flores, M.D.. To verify Maria Flores, M.D.'s current license status, search the PA-BOM public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
133
Total board actions, Pennsylvania 2023
Across 129 cases
2.96
Actions per 1,000 licensees
Pennsylvania statewide rate
probation
Most common action type
48 cases
PA-BOM 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 Pennsylvania 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 2023.
369
Total Claims
$19K
Total Drug Cost
189
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 492
- Total Day Supply
- 13,113
- Generic Drug Cost
- $6K
- Antibiotic Claims
- 19
Patient Demographics
- Average Patient Age
- 68.7 years
- Avg HCC Risk Score
- 1.19
- Gender Split
- 51% female / 49% male
- Age Distribution
- <65: 43, 65-74: 98, 75-84: 37, 85+: 11
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Maria Flores, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Albuterol Sulfate …
Albuterol Sulfate Hfa
24 claims
- Diclofenac Sodium
Diclofenac Sodium
23 claims
- Atorvastatin Calcium
Atorvastatin Calcium
16 claims
- Lisinopril
Lisinopril
13 claims
- Amlodipine Besylate
Amlodipine Besylate
11 claims
- Famotidine
Famotidine
11 claims
| Drug | Claims |
|---|---|
| Albuterol Sulfate Hfa Albuterol Sulfate | 24 |
| Diclofenac Sodium | 23 |
| Atorvastatin Calcium | 16 |
| Lisinopril | 13 |
| Amlodipine Besylate | 11 |
| Famotidine | 11 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
General Practice Physician Overview
How Maria Flores, M.D. fits within the General Practice Physician landscape nationally.
16,725
General Practice Physician Providers in US
56
States with General Practice Physician
2,872
Avg Claims per Provider
Maria Flores, M.D.'s 369 claims are below the specialty average of 2,872.
Nearby General Practice Physician Providers in Pennsylvania
Other clinicians with the same primary specialty enrolled in Pennsylvania, drawn from the same CMS NPPES roster as Flores.
Dr. Savannah Aanderud
PA-C
Erie, PA
Mohammed Abdullah
Philadelphia, PA
Dr. Onikepe Adegbola
MD PHD
King Of Prussia, PA
Dr. Swadesh Ahluwalia
MD, MS, MPH
South Canaan, PA
Dr. William Aigner
M.D.
Hollidaysburg, PA
Compare General Practice 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 Pennsylvania medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby General Practice 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 Maria Flores, M.D.'s specialty? ▼
Maria Flores, M.D. specializes in General Practice Physician and practices in Philadelphia, Pennsylvania. Credentials: M.D..
How much does Maria Flores, M.D. prescribe under Medicare Part D? ▼
In 2023, Maria Flores, M.D. wrote 369 Medicare Part D claims totaling $19K in drug costs for 189 beneficiaries.
Where is Maria Flores, M.D. located? ▼
Maria Flores, M.D. is located at 401-55 WEST ALLEGHENY AVENUE, Philadelphia, PA, 19133. Phone: (215) 291-2500.
What is Maria Flores, M.D.'s NPI number? ▼
Maria Flores, M.D.'s National Provider Identifier (NPI) is 1003042714, issued on 06/09/2009.
How many General Practice Physician providers are there in the US? ▼
There are 16,725 General Practice Physician providers across 56 states in the US. The average General Practice Physician provider writes 2,872 Medicare Part D claims per year.
What drugs does Maria Flores, M.D. prescribe most often? ▼
Based on 2023 Medicare Part D data, Maria Flores, M.D.'s most frequently prescribed drugs include Albuterol Sulfate Hfa, Diclofenac Sodium, Atorvastatin Calcium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Maria Flores, M.D. accept Medicare? ▼
Maria Flores, M.D. appears in CMS Medicare data with 369 Part D claims and 189 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Maria Flores, M.D.'s credentials? ▼
Maria Flores, M.D.'s NPI is 1003042714 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.
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.