NPI registry status
Active
2026 NPPES data Pulmonary Disease Physician NPI 1538195086 MD
Verify on CMS → Nancy Rector, MD
Pulmonary Disease Physician in Little Rock, Arkansas.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 9,647 in Pulmonary Disease 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
457
Medicare Part D claims · 143 beneficiaries · Pulmonary Disease Physician avg: 1K
Generic prescribing
36%
generic claims · 64% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
17.7/100
▼ 66 pts below national avg 83.5 · Penalty band
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Nancy Rector, MD reported a CMS MIPS final score of 17.7/100 - below the 83.5 national average - and filed 457 Medicare Part D claims in 2024.
- 17.7/100
- MIPS score · -66 vs avg
- 457
- Part D claims, 2024
- 36%
- generic prescribing
- 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.
Federal trust snapshot
What official records show about Nancy Rector, MD
Federal records show an active NPI with both Medicare prescribing volume and a measured CMS quality score — objective registry data, not patient reviews.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1538195086), first enumerated 06/25/2006.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 457 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
CMS quality reporting (MIPS)
Reported a CMS MIPS final score of 17.7/100 in the Quality Payment Program — a federal quality measure, not a patient review.
Source: CMS Quality Payment Program
- Reported
Board certification signal
Heuristic suggests board-certified status based on ABMS-eligible specialty taxonomy plus active CMS participation signals — not a direct ABMS verification.
- 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 1538195086 · Pulmonary Disease Physician
NPI-10 · ENUM-LEGACY · TAX-MID · MIPS-LOW · RX-LIGHT · BOOK-THIN · PHOTO-FINISH
- NPI-10 1538195086
- ENUM-LEGACY 2006
- TAX-MID 10K Pulmonary Disease
- MIPS-LOW 17.7/100
- RX-LIGHT 457
- BOOK-THIN 74 in Arkansas
- PHOTO-FINISH Richard Deluca · ±0.0
MIPS final-score neighbourhood
Same-specialty nationwide peers by CMS final score, not geographic proximity
- Robert Johnson ·…
Robert Johnson
17.3 MIPS pts
- Arun Budhraja · …
Arun Budhraja
17.5 MIPS pts
- Rector · this pr…
Rector · this provider
17.7 MIPS pts
- Richard Deluca ·…
Richard Deluca
17.7 MIPS pts
- Kirit Patel · hi…
Kirit Patel
18.1 MIPS pts
What this shows Nearest measured MIPS peers for this NUCC specialty (2023 performance year).
Nancy Rector, 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.
18 ≥ 2nd percentile 2% 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 Nancy Rector, MD sits
This provider among pulmonary disease physician peers
Across the 2,467 pulmonary disease physician providers who report both Medicare Part D prescribing and a MIPS quality score, Nancy Rector, MD writes more Part D claims than 31% of them and scores higher on MIPS quality than 2% - 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 pulmonary disease physician peer from a representative sample of 60; the gold marker is Nancy Rector, MD. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
Nancy Rector, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting - 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 Nancy Rector, MD?
Below national averagePrimary specialty
Pulmonary Disease Physician
Medicare Part D claims
457 69% vs specialty avg
MIPS final score
17.7/100 65.8 pts vs avg
Specialty distribution in Arkansas
How Pulmonary Disease Physician compares to other specialties among Arkansas providers
Medicare quality performance, MIPS
Nancy Rector, MD's 2023 MIPS final score plotted against the Pulmonary Disease Physician national average
- MIPS Final Score
- 17.7/100
- 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 | 1538195086 |
|---|---|
| Specialty | Pulmonary Disease Physician |
| Credentials | MD |
| Gender | Female |
| NPI Issued | 06/25/2006 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
17.7327
Final Score
Measured-score avg: 83.5
0
Quality
59.109
Cost
Reporting: Individual
Brand vs generic prescribing mix · Brand-heavy
Nancy Rector, MD - brand share 64.0%
Pulmonary Disease Physician average
64% brand-name claims vs 36% generic, on 457 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.
457
Total Claims
$407K
Total Drug Cost
143
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 593.533
- Total Day Supply
- 16,720
- Brand vs Generic
- 64% brand / 36% generic
- Brand Drug Cost
- $402K
- Generic Drug Cost
- $5K
- Antibiotic Claims
- 27
Patient Demographics
- Average Patient Age
- 72.7 years
- Avg HCC Risk Score
- 1.79
- Gender Split
- 70% female / 30% male
- Age Distribution
- <65: 27, 65-74: 51, 75-84: 49, 85+: 16
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Nancy Rector, MD prescribes most
Top Medicare Part D drugs by claim count, 2024
- Trelegy Ellipta
Trelegy Ellipta
81 claims
- Albuterol Sulfate …
Albuterol Sulfate Hfa
57 claims
- Ventolin Hfa
Ventolin Hfa
37 claims
- Azithromycin 26
Azithromycin
26 claims
- Anoro Ellipta 18
Anoro Ellipta
18 claims
- Montelukast Sodium 18
Montelukast Sodium
18 claims
- Incruse Ellipta 17
Incruse Ellipta
17 claims
- Bevespi Aerosphere 15
Bevespi Aerosphere
15 claims
| Drug | Claims |
|---|---|
| Trelegy Ellipta Fluticasone/Umeclidin/Vilanter | 81 |
| Albuterol Sulfate Hfa Albuterol Sulfate | 57 |
| Ventolin Hfa Albuterol Sulfate | 37 |
| Azithromycin | 26 |
| Anoro Ellipta Umeclidinium Brm/Vilanterol Tr | 18 |
| Montelukast Sodium | 18 |
| Incruse Ellipta Umeclidinium Bromide | 17 |
| Bevespi Aerosphere Glycopyrrolate/Formoterol Fum | 15 |
| Breo Ellipta Fluticasone/Vilanterol | 15 |
| Fluticasone-Salmeterol Fluticasone Propion/Salmeterol | 15 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Pulmonary Disease Physician Overview
How Nancy Rector, MD fits within the Pulmonary Disease Physician landscape nationally.
9,647
Pulmonary Disease Physician Providers in US
53
States with Pulmonary Disease Physician
1,498
Avg Claims per Provider
Nancy Rector, MD's 457 claims are below the specialty average of 1,498.
Nationwide Pulmonary Disease Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Rector, both outside Arkansas so the neighborhoods are not geographic containment.
Similar MIPS final score
Nearest same-specialty clinicians by CMS MIPS final score (17.7 here).
Same NPPES enumeration year (2006)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Pulmonary Disease Physician Providers in Arkansas
Other clinicians with the same primary specialty enrolled in Arkansas, drawn from the same CMS NPPES roster as Rector.
One of 74 Pulmonary Disease Physician providers enrolled in Arkansas, 5 are shown here.
Dr. Ladly Abraham
MD
Conway, AR
Dr. Sangeeta Adusumilli
MD
Little Rock, AR
Dr. Kim Agee
MD
Fayetteville, AR
Dr. Ali Al-Nashif
M.D.
White Hall, AR
Dr. Mohammed Amari
M.D., FCCP
Bentonville, AR
Compare Pulmonary Disease Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Nancy Rector, MD's specialty? ▼
Nancy Rector, MD specializes in Pulmonary Disease Physician and practices in Little Rock, Arkansas. Credentials: MD.
How much does Nancy Rector, MD prescribe under Medicare Part D? ▼
In 2024, Nancy Rector, MD wrote 457 Medicare Part D claims totaling $407K in drug costs for 143 beneficiaries.
What is Nancy Rector, MD's Medicare quality score? ▼
Nancy Rector, MD has a CMS MIPS Final Score of 17.7/100 (Quality: 0, Cost: 59.1). 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 Nancy Rector, MD located? ▼
Nancy Rector, MD is located at 9601 LILE DR, Little Rock, AR, 72205. Phone: (501) 224-0110.
What is Nancy Rector, MD's NPI number? ▼
Nancy Rector, MD's National Provider Identifier (NPI) is 1538195086, issued on 06/25/2006.
Does Nancy Rector, MD prescribe more brand-name or generic drugs? ▼
Nancy Rector, MD's prescribing is 64% brand-name and 36% generic drugs by claim count, with $402K in brand drug costs.
How many Pulmonary Disease Physician providers are there in the US? ▼
There are 9,647 Pulmonary Disease Physician providers across 53 states in the US. The average Pulmonary Disease Physician provider writes 1,498 Medicare Part D claims per year.
What drugs does Nancy Rector, MD prescribe most often? ▼
Based on 2024 Medicare Part D data, Nancy Rector, MD's most frequently prescribed drugs include Trelegy Ellipta, Albuterol Sulfate Hfa, Ventolin Hfa. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Nancy Rector, MD accept Medicare? ▼
Nancy Rector, MD appears in CMS Medicare data with 457 Part D claims and 143 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Nancy Rector, MD's credentials? ▼
Nancy Rector, MD's NPI is 1538195086 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 (2024). 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 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.