NPI registry status
Active
2026 NPPES data Geriatric Medicine (Internal Medicine) Physician NPI 1043267743 MD
Verify on CMS → Anil Nanda, MD
Geriatric Medicine (Internal Medicine) Physician in Phoenix, Arizona.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 4,171 in Geriatric Medicine (Internal Medicine) 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
3K
Medicare Part D claims · 114 beneficiaries · Geriatric Medicine (Internal Medicine) Physician avg: 4K
MIPS score
93.4/100
▲ 10 pts above national avg 83.5 · Exceptional
Industry payments
$177.2
4 payments · CMS Open Payments (Sunshine Act)
What the federal data shows
Anil Nanda, MD reported a CMS MIPS final score of 93.4/100 - above the 83.5 national average - and filed 2,899 Medicare Part D claims in 2023.
- 93.4/100
- MIPS score · +10 vs avg
- 3K
- Part D claims, 2023
- Likely
- board-certified (heuristic)
- ≥69th
- 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.
Anil Nanda, 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.
93 ≥ 69th percentile 69% 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 Anil Nanda, MD sits
This provider among geriatric medicine (internal medicine) physician peers
Across the 686 geriatric medicine (internal medicine) physician providers who report both Medicare Part D prescribing and a MIPS quality score, Anil Nanda, MD writes more Part D claims than 53% of them and scores higher on MIPS quality than 75% - placing this provider in the high-volume, high-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Each dot is one geriatric medicine (internal medicine) physician peer from a representative sample of 60; the gold marker is Anil Nanda, MD. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
Anil Nanda, 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 Anil Nanda, MD?
High performer (top quartile)Primary specialty
Geriatric Medicine (Internal Medicine) Physician
Medicare Part D claims
2,899 35% vs specialty avg
MIPS final score
93.4/100 9.9 pts vs avg
Specialty distribution in Arizona
How Geriatric Medicine (Internal Medicine) Physician compares to other specialties among Arizona providers
Medicare quality performance, MIPS
Anil Nanda, MD's 2023 MIPS final score plotted against the Geriatric Medicine (Internal Medicine) Physician national average
- MIPS Final Score
- 93.4/100
- 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).
Anil Nanda, MD appears in the CMS NPPES registry as a Geriatric Medicine (Internal Medicine) Physician provider holding MD credentials at 2601 E ROOSEVELT ST, Phoenix, AZ, 85008, with a listed phone of (602) 344-5892. NPI 1043267743 was issued on 05/28/2006.
Medicare Part D records for calendar year 2023 show 2,899 prescription claims written by this provider, covering 114 Medicare beneficiaries and totaling roughly $244K in drug spend, with an opioid prescribing rate of 3.9%. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 93.4/100 for the 2023 performance year (Quality 94.6, Cost 62.1), compared with the 83.5 average among clinicians with a measured score.
Geriatric Medicine (Internal Medicine) Physician is a narrow specialty nationwide, with 4,171 enrolled providers across 52 states and an average of 4,450 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 | 1043267743 |
|---|---|
| Specialty | Geriatric Medicine (Internal Medicine) Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 05/28/2006 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
93.3786
Final Score
Measured-score avg: 83.5
94.5781
Quality
62.1452
Cost
96
Promoting Interoperability
Reporting: Group practice
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 Anil Nanda, MD. Source: openpaymentsdata.cms.gov.
Total received
$177
Largest payer
Novartis Pharmaceuticals Corporation
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.
2,899
Total Claims
$244K
Total Drug Cost
114
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 2,945
- Total Day Supply
- 66,154
- Generic Drug Cost
- $82K
- Opioid Claims
- 113 (3.9% rate)
- Antibiotic Claims
- 46
Patient Demographics
- Average Patient Age
- 73.1 years
- Avg HCC Risk Score
- 2.93
- Gender Split
- 70% female / 30% male
- Age Distribution
- <65: 26, 65-74: 34, 75-84: 26, 85+: 28
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Anil Nanda, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Levothyroxine Sodium
Levothyroxine Sodium
181 claims
- Atorvastatin Calcium
Atorvastatin Calcium
141 claims
- Gabapentin
Gabapentin
112 claims
- Furosemide
Furosemide
96 claims
- Trazodone Hcl
Trazodone Hcl
89 claims
- Potassium Chloride 55
Potassium Chloride
55 claims
- Hydralazine Hcl 51
Hydralazine Hcl
51 claims
- Metoprolol Tartrate 51
Metoprolol Tartrate
51 claims
| Drug | Claims |
|---|---|
| Levothyroxine Sodium | 181 |
| Atorvastatin Calcium | 141 |
| Gabapentin | 112 |
| Furosemide | 96 |
| Trazodone Hcl | 89 |
| Potassium Chloride | 55 |
| Hydralazine Hcl | 51 |
| Metoprolol Tartrate | 51 |
| Quetiapine Fumarate | 51 |
| Pantoprazole Sodium | 46 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Geriatric Medicine (Internal Medicine) Physician in AZ →
All providers in Arizona →
Compare specialties →
Geriatric Medicine (Internal Medicine) Physician Overview
How Anil Nanda, MD fits within the Geriatric Medicine (Internal Medicine) Physician landscape nationally.
4,171
Geriatric Medicine (Internal Medicine) Physician Providers in US
52
States with Geriatric Medicine (Internal Medicine) Physician
4,450
Avg Claims per Provider
Anil Nanda, MD's 2,899 claims are below the specialty average of 4,450.
Nearby Geriatric Medicine (Internal Medicine) Physician Providers in Arizona
Other clinicians with the same primary specialty enrolled in Arizona, drawn from the same CMS NPPES roster as Nanda.
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 Arizona medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Geriatric Medicine (Internal Medicine) 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 Anil Nanda, MD's specialty? ▼
Anil Nanda, MD specializes in Geriatric Medicine (Internal Medicine) Physician and practices in Phoenix, Arizona. Credentials: MD.
How much does Anil Nanda, MD prescribe under Medicare Part D? ▼
In 2023, Anil Nanda, MD wrote 2,899 Medicare Part D claims totaling $244K in drug costs for 114 beneficiaries.
What is Anil Nanda, MD's Medicare quality score? ▼
Anil Nanda, MD has a CMS MIPS Final Score of 93.4/100 (Quality: 94.6, Cost: 62.1). 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 Anil Nanda, MD located? ▼
Anil Nanda, MD is located at 2601 E ROOSEVELT ST, Phoenix, AZ, 85008. Phone: (602) 344-5892.
What is Anil Nanda, MD's NPI number? ▼
Anil Nanda, MD's National Provider Identifier (NPI) is 1043267743, issued on 05/28/2006.
Does Anil Nanda, MD prescribe opioids? ▼
Yes, Anil Nanda, MD had 113 opioid claims in 2023 with an opioid prescribing rate of 3.9%.
How many Geriatric Medicine (Internal Medicine) Physician providers are there in the US? ▼
There are 4,171 Geriatric Medicine (Internal Medicine) Physician providers across 52 states in the US. The average Geriatric Medicine (Internal Medicine) Physician provider writes 4,450 Medicare Part D claims per year.
What drugs does Anil Nanda, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, Anil Nanda, MD's most frequently prescribed drugs include Levothyroxine Sodium, Atorvastatin Calcium, Gabapentin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Anil Nanda, MD accept Medicare? ▼
Anil Nanda, MD appears in CMS Medicare data with 2,899 Part D claims and 114 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Anil Nanda, MD's credentials? ▼
Anil Nanda, MD's NPI is 1043267743 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.