2026 NPPES data Internal Medicine Physician NPI 1508181579 M.D.
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PANKAJ BANSAL, M.D.

Internal Medicine Physician in EAU CLAIRE, Wisconsin. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
2K
Medicare Part D claims · 447 beneficiaries · Internal Medicine Physician avg: 3K
Industry payments
$407.42
21 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

PANKAJ BANSAL, M.D. filed 1,714 Medicare Part D claims in 2023 as a Internal Medicine Physician in EAU CLAIRE, Wisconsin.

2K
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.

PANKAJ BANSAL, M.D.'s Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

1,714 Top 17% higher than 83% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). Below this entry. 400–600: 90,619 prescribers (7%). Below this entry. 600–800: 56,224 prescribers (4%). Below this entry. 800–1,000: 40,919 prescribers (3%). Below this entry. 1,000–1,200: 31,827 prescribers (2%). Below this entry. 1,200–1,400: 26,224 prescribers (2%). Below this entry. 1,400–1,600: 21,710 prescribers (2%). Below this entry. 1,600–1,800: 19,072 prescribers (1%). This entry sits in this band. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2,000–2,200: 213,991 prescribers (16%). Above this entry. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

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)

PANKAJ BANSAL, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 5 hospital affiliations — 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 PANKAJ BANSAL, M.D.?

Quality data not reported

NPI registry status

Active

Issued 04/02/2010

NPI 1508181579

Primary specialty

Internal Medicine Physician

High-volume

172,858 US NPIs in this specialty

Medicare Part D claims

1,714 37% vs specialty avg

2023 prescription claims

Specialty avg: 2,716

Specialty distribution in Wisconsin

How Internal Medicine Physician compares to other specialties among Wisconsin providers

Wisconsin providers

Internal Medicine Physician share within Wisconsin

1. Internal Medicine Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Internal Medicine Physician share within Wisconsin

Specialty board-certification context

Estimated specialty board-certified rate — Internal Medicine Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Internal Medicine Physician ABMS/AOA estimate

Est. board-certified rate (Internal Medicine Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Internal Medicine Physician) — ABMS / AOA estimate

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).

PANKAJ BANSAL, M.D. appears in the CMS NPPES registry as a Internal Medicine Physician provider holding M.D. credentials at 1400 BELLINGER ST, EAU CLAIRE, WI, 54703, with a listed phone of (715) 838-6073. NPI 1508181579 was issued on 04/02/2010. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what BANSAL most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 1,714 prescription claims written by this provider, covering 447 Medicare beneficiaries and totaling roughly $1.9 million in drug spend. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy.

Internal Medicine Physician is a high-volume specialty nationwide, with 172,858 enrolled providers across 56 states and an average of 2,716 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

1400 BELLINGER ST
EAU CLAIRE, WI 54703

Provider Details

NPI 1508181579
Specialty Internal Medicine Physician
Credentials M.D.
Gender Male
NPI Issued 04/02/2010

Hospital and facility affiliations

Facilities where PANKAJ BANSAL, 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.

CENTRAL FLORIDA RHEUMATOLOGY CONSULTANTS LLC
ORANGE CITY, FL
FLORIDA HOSPITAL MEDICAL GROUP INC
ORLANDO, FL
MAYO CLINIC HEALTH SYSTEM-NORTHWEST WISCONSIN REGION INC
EAU CLAIRE, WI
MAYO CLINIC HEALTH SYSTEM-SOUTHWEST WISCONSIN REGION INC
LA CROSSE, WI
TEXAS PRIMARY CARE CLINIC PLLC
FRISCO, TX

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 PANKAJ BANSAL, M.D.. Source: openpaymentsdata.cms.gov.

Total received

$407

Largest payer

UCB, 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.

1,714
Total Claims
$1.9M
Total Drug Cost
447
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
3,463
Total Day Supply
101,925
Generic Drug Cost
$52K
Antibiotic Claims
13

Patient Demographics

Average Patient Age
69.8 years
Avg HCC Risk Score
1.84
Gender Split
75% female / 25% male
Age Distribution
<65: 99, 65-74: 202, 75-84: 112, 85+: 34

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

What PANKAJ BANSAL, M.D. prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Methotrexate
Methotrexate Sodium
222
Hydroxychloroquine Sulfate
215
Prednisone
212
Leflunomide
95
Humira(Cf) Pen
Adalimumab
63
Gabapentin
61
Allopurinol
57
Meloxicam
45
Alendronate Sodium
43
Diclofenac Sodium
42

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Internal Medicine Physician Overview

How PANKAJ BANSAL, M.D. fits within the Internal Medicine Physician landscape nationally.

172,858
Internal Medicine Physician Providers in US
56
States with Internal Medicine Physician
2,716
Avg Claims per Provider

PANKAJ BANSAL, M.D.'s 1,714 claims are below the specialty average of 2,716.

Nearby Internal Medicine Physician Providers in Wisconsin

Other clinicians with the same primary specialty enrolled in Wisconsin, drawn from the same CMS NPPES roster as BANSAL.

Compare Internal Medicine Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is PANKAJ BANSAL, M.D.'s specialty?
PANKAJ BANSAL, M.D. specializes in Internal Medicine Physician and practices in EAU CLAIRE, Wisconsin. Credentials: M.D..
How much does PANKAJ BANSAL, M.D. prescribe under Medicare Part D?
In 2023, PANKAJ BANSAL, M.D. wrote 1,714 Medicare Part D claims totaling $1.9M in drug costs for 447 beneficiaries.
Where is PANKAJ BANSAL, M.D. located?
PANKAJ BANSAL, M.D. is located at 1400 BELLINGER ST, EAU CLAIRE, WI, 54703. Phone: (715) 838-6073.
What is PANKAJ BANSAL, M.D.'s NPI number?
PANKAJ BANSAL, M.D.'s National Provider Identifier (NPI) is 1508181579, issued on 04/02/2010.
How many Internal Medicine Physician providers are there in the US?
There are 172,858 Internal Medicine Physician providers across 56 states in the US. The average Internal Medicine Physician provider writes 2,716 Medicare Part D claims per year.
What drugs does PANKAJ BANSAL, M.D. prescribe most often?
Based on 2023 Medicare Part D data, PANKAJ BANSAL, M.D.'s most frequently prescribed drugs include Methotrexate, Hydroxychloroquine Sulfate, Prednisone. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does PANKAJ BANSAL, M.D. accept Medicare?
PANKAJ BANSAL, M.D. appears in CMS Medicare data with 1,714 Part D claims and 447 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify PANKAJ BANSAL, M.D.'s credentials?
PANKAJ BANSAL, M.D.'s NPI is 1508181579 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

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