NPI registry status
Active
2026 NPPES data Infectious Disease Physician NPI 1447412192 MD
Verify on CMS → Naima Zaheer, MD
Infectious Disease Physician in Las Vegas, Nevada.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 8,537 in Infectious 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
920
Medicare Part D claims · 167 beneficiaries · Infectious Disease Physician avg: 807
Generic prescribing
89%
generic claims · 11% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
13.5/100
▼ 70 pts below national avg 83.5 · Penalty band
Industry payments
$966.91
35 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Naima Zaheer, MD reported a CMS MIPS final score of 13.5/100 - below the 83.5 national average - and filed 920 Medicare Part D claims in 2024.
- 13.5/100
- MIPS score · -70 vs avg
- 920
- Part D claims, 2024
- 89%
- 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 Naima Zaheer, 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 1447412192), first enumerated 06/25/2008.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 920 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 13.5/100 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.
- Reported
Hospital affiliations
1 CMS Care Compare hospital affiliation on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- Reported
Industry payment transparency
$966.91 in reported industry payments (35 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 1447412192 · Infectious Disease Physician
NPI-10 · ENUM-MID · TAX-MID · MIPS-LOW · RX-LIGHT · BOOK-THIN · PHOTO-FINISH
- NPI-10 1447412192
- ENUM-MID 2008
- TAX-MID 9K Infectious Disease
- MIPS-LOW 13.5/100
- RX-LIGHT 920
- BOOK-THIN 52 in Nevada
- PHOTO-FINISH Nilesh Hingarh · ±0.2
MIPS final-score neighbourhood
Same-specialty nationwide peers by CMS final score, not geographic proximity
- Zaheer · this pr…
Zaheer · this provider
13.5 MIPS pts
- Nilesh Hingarh ·…
Nilesh Hingarh
13.7 MIPS pts
- Pwint Htwe · near
Pwint Htwe
14.1 MIPS pts
- Max Deshaw · near
Max Deshaw
14.6 MIPS pts
- Alexander Kessle…
Alexander Kessler
14.7 MIPS pts
What this shows Nearest measured MIPS peers for this NUCC specialty (2023 performance year).
Naima Zaheer, 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.
14 ≥ 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 Naima Zaheer, MD sits
This provider among infectious disease physician peers
Across the 2,130 infectious disease physician providers who report both Medicare Part D prescribing and a MIPS quality score, Naima Zaheer, MD writes more Part D claims than 79% of them and scores higher on MIPS quality than 1% - placing this provider in the high-volume, lower-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Each dot is one infectious disease physician peer from a representative sample of 60; the gold marker is Naima Zaheer, MD. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
Naima Zaheer, 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 Naima Zaheer, MD?
Below national averagePrimary specialty
Infectious Disease Physician
Medicare Part D claims
920 14% vs specialty avg
MIPS final score
13.5/100 70 pts vs avg
Specialty distribution in Nevada
How Infectious Disease Physician compares to other specialties among Nevada providers
Medicare quality performance, MIPS
Naima Zaheer, MD's 2023 MIPS final score plotted against the Infectious Disease Physician national average
- MIPS Final Score
- 13.5/100
- 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 | 1447412192 |
|---|---|
| Specialty | Infectious Disease Physician |
| Credentials | MD |
| Gender | Female |
| NPI Issued | 06/25/2008 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
13.5489
Final Score
Measured-score avg: 83.5
0
Quality
45.163
Cost
Reporting: Individual
Hospital and facility affiliations
Facilities where Naima Zaheer, 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.
Naima Zaheer MD PLLC
Las Vegas, NV
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 Naima Zaheer, MD. Source: openpaymentsdata.cms.gov.
Total received
$967
Largest payer
ViiV Healthcare Company
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 · Typical
Naima Zaheer, MD - brand share 11.0%
Infectious Disease Physician average
11% brand-name claims vs 89% generic, on 920 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.
920
Total Claims
$801K
Total Drug Cost
167
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 966.433
- Total Day Supply
- 16,810
- Brand vs Generic
- 11% brand / 89% generic
- Brand Drug Cost
- $345K
- Generic Drug Cost
- $456K
- Antibiotic Claims
- 708
Patient Demographics
- Average Patient Age
- 70.3 years
- Avg HCC Risk Score
- 2.95
- Gender Split
- 51% female / 49% male
- Age Distribution
- <65: 39, 65-74: 67, 75-84: N/A, 85+: N/A
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Naima Zaheer, MD prescribes most
Top Medicare Part D drugs by claim count, 2024
- Daptomycin
Daptomycin
177 claims
- Cefepime Hcl
Cefepime Hcl
95 claims
- Doxycycline Hyclate
Doxycycline Hyclate
79 claims
- Ceftriaxone 65
Ceftriaxone
65 claims
- Cefuroxime 51
Cefuroxime
51 claims
- Biktarvy 44
Biktarvy
44 claims
- Meropenem 41
Meropenem
41 claims
- Fluconazole 28
Fluconazole
28 claims
| Drug | Claims |
|---|---|
| Daptomycin | 177 |
| Cefepime Hcl | 95 |
| Doxycycline Hyclate | 79 |
| Ceftriaxone Ceftriaxone Sodium | 65 |
| Cefuroxime Cefuroxime Axetil | 51 |
| Biktarvy Bictegrav/Emtricit/Tenofov Ala | 44 |
| Meropenem | 41 |
| Fluconazole | 28 |
| Azithromycin | 27 |
| Ethambutol Hcl | 27 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Infectious Disease Physician Overview
How Naima Zaheer, MD fits within the Infectious Disease Physician landscape nationally.
8,537
Infectious Disease Physician Providers in US
54
States with Infectious Disease Physician
807
Avg Claims per Provider
Naima Zaheer, MD's 920 claims are above the specialty average of 807.
Nationwide Infectious Disease Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Zaheer, both outside Nevada so the neighborhoods are not geographic containment.
Similar MIPS final score
Nearest same-specialty clinicians by CMS MIPS final score (13.5 here).
Same NPPES enumeration year (2008)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Infectious Disease Physician Providers in Nevada
Other clinicians with the same primary specialty enrolled in Nevada, drawn from the same CMS NPPES roster as Zaheer.
One of 52 Infectious Disease Physician providers enrolled in Nevada, 5 are shown here.
Dr. Andres Adrianza Pacheco
MD
Reno, NV
Dr. Ion Alexie
MD
Las Vegas, NV
Dr. Salman Arif
MD
Henderson, NV
Dr. Radhika Arya
MD
Reno, NV
Dr. Shadaba Asad
MD
Las Vegas, NV
Compare Infectious Disease Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Naima Zaheer, MD's specialty? ▼
Naima Zaheer, MD specializes in Infectious Disease Physician and practices in Las Vegas, Nevada. Credentials: MD.
How much does Naima Zaheer, MD prescribe under Medicare Part D? ▼
In 2024, Naima Zaheer, MD wrote 920 Medicare Part D claims totaling $801K in drug costs for 167 beneficiaries.
What is Naima Zaheer, MD's Medicare quality score? ▼
Naima Zaheer, MD has a CMS MIPS Final Score of 13.5/100 (Quality: 0, Cost: 45.2). 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 Naima Zaheer, MD located? ▼
Naima Zaheer, MD is located at 3006 S MARYLAND PKWY, Las Vegas, NV, 89109. Phone: (586) 482-8046.
What is Naima Zaheer, MD's NPI number? ▼
Naima Zaheer, MD's National Provider Identifier (NPI) is 1447412192, issued on 06/25/2008.
Does Naima Zaheer, MD prescribe more brand-name or generic drugs? ▼
Naima Zaheer, MD's prescribing is 11% brand-name and 89% generic drugs by claim count, with $345K in brand drug costs.
How many Infectious Disease Physician providers are there in the US? ▼
There are 8,537 Infectious Disease Physician providers across 54 states in the US. The average Infectious Disease Physician provider writes 807 Medicare Part D claims per year.
What drugs does Naima Zaheer, MD prescribe most often? ▼
Based on 2024 Medicare Part D data, Naima Zaheer, MD's most frequently prescribed drugs include Daptomycin, Cefepime Hcl, Doxycycline Hyclate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Naima Zaheer, MD accept Medicare? ▼
Naima Zaheer, MD appears in CMS Medicare data with 920 Part D claims and 167 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Naima Zaheer, MD's credentials? ▼
Naima Zaheer, MD's NPI is 1447412192 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.