2026 NPPES data Nuclear Cardiology Physician NPI 1902936586 M.D.
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ANURADHA DIVAKARUNI, M.D.

Nuclear Cardiology Physician in MUNSTER, Indiana. 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
9K
Medicare Part D claims · 1K beneficiaries · Nuclear Cardiology Physician avg: 4K
Generic prescribing
92%
generic claims · 8% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$655.43
26 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: ANURADHA DIVAKARUNI, M.D. is a Nuclear Cardiology Physician ([object Object]) practicing in MUNSTER, Indiana with a Medicare Part D prescribing footprint of 9K claims across 1K beneficiaries — 8% brand-name prescribing . Industry payments of $655.43 across 26 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: ANURADHA DIVAKARUNI, M.D. filed 9,246 Medicare Part D claims in 2023 across MUNSTER, Indiana. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board certification likely (heuristic — not verified)

ANURADHA DIVAKARUNI, 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).

ANURADHA DIVAKARUNI, M.D. at a glance

Quality data not reported

NPI registry status

Active

Issued 03/06/2007

NPI 1902936586

Primary specialty

Nuclear Cardiology Physician

Rare

374 US NPIs in this specialty

Medicare Part D claims

9,246 130% vs specialty avg

2023 prescription claims

Specialty avg: 4,019

Specialty distribution in Indiana

How Nuclear Cardiology Physician compares to other specialties among Indiana providers

Indiana providers

Nuclear Cardiology Physician share within Indiana

1. Nuclear Cardiology Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Nuclear Cardiology Physician share within Indiana

Specialty board-certification context

Estimated specialty board-certified rate — Nuclear Cardiology Physician (ABMS / AOA reference)

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

Est. board-certified rate (Nuclear Cardiology Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Nuclear Cardiology 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).

ANURADHA DIVAKARUNI, M.D. is a Nuclear Cardiology Physician provider practicing in MUNSTER, Indiana, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: M.D.. NPI: 1902936586. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

ANURADHA DIVAKARUNI, M.D. appears in the CMS NPPES registry as a Nuclear Cardiology Physician provider holding M.D. credentials at 1730 45TH AVE, MUNSTER, IN, 46321, with a listed phone of (219) 836-9677. NPI 1902936586 was issued on 03/06/2007. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what DIVAKARUNI 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 9,246 prescription claims written by this provider, covering 1,154 Medicare beneficiaries and totaling roughly $957K in drug spend, split 8% brand-name and 92% generic by claim count. 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.

Nuclear Cardiology Physician is a narrow specialty nationwide, with 374 enrolled providers across 37 states and an average of 4,019 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

1730 45TH AVE
MUNSTER, IN 46321

Provider Details

NPI 1902936586
Specialty Nuclear Cardiology Physician
Credentials M.D.
Gender Female
NPI Issued 03/06/2007

Hospital and facility affiliations

Facilities where ANURADHA DIVAKARUNI, 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.

CARDIAC CARE CONSULTANTS PC
EAST CHICAGO, IN

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 ANURADHA DIVAKARUNI, M.D.. Source: openpaymentsdata.cms.gov.

Total received

$655

Largest payer

Amgen 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.

Brand vs generic prescribing mix · Generic-heavy

ANURADHA DIVAKARUNI, M.D. — brand share 8.0%
Specialty average (est.)

8% brand-name claims vs 92% generic, on 9,246 2023 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 2023.

9,246
Total Claims
$957K
Total Drug Cost
1,154
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
24,652
Total Day Supply
735,784
Brand vs Generic
8% brand / 92% generic
Brand Drug Cost
$720K
Generic Drug Cost
$236K
Antibiotic Claims
50

Patient Demographics

Average Patient Age
75.9 years
Avg HCC Risk Score
1.50
Gender Split
57% female / 43% male
Age Distribution
<65: 64, 65-74: 461, 75-84: 430, 85+: 199

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Carvedilol
1,089
Isosorbide Mononitrate Er
Isosorbide Mononitrate
812
Losartan Potassium
478
Amlodipine Besylate
476
Clopidogrel
Clopidogrel Bisulfate
460
Atorvastatin Calcium
456
Furosemide
337
Xarelto
Rivaroxaban
257
Metoprolol Tartrate
248
Rosuvastatin Calcium
248

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

Nuclear Cardiology Physician Overview

How ANURADHA DIVAKARUNI, M.D. fits within the Nuclear Cardiology Physician landscape nationally.

374
Nuclear Cardiology Physician Providers in US
37
States with Nuclear Cardiology Physician
4,019
Avg Claims per Provider

ANURADHA DIVAKARUNI, M.D.'s 9,246 claims are above the specialty average of 4,019.

Nearby Nuclear Cardiology Physician Providers in Indiana

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

Compare Nuclear Cardiology Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is ANURADHA DIVAKARUNI, M.D.'s specialty?
ANURADHA DIVAKARUNI, M.D. specializes in Nuclear Cardiology Physician and practices in MUNSTER, Indiana. Credentials: M.D..
How much does ANURADHA DIVAKARUNI, M.D. prescribe under Medicare Part D?
In 2023, ANURADHA DIVAKARUNI, M.D. wrote 9,246 Medicare Part D claims totaling $957K in drug costs for 1,154 beneficiaries.
Where is ANURADHA DIVAKARUNI, M.D. located?
ANURADHA DIVAKARUNI, M.D. is located at 1730 45TH AVE, MUNSTER, IN, 46321. Phone: (219) 836-9677.
What is ANURADHA DIVAKARUNI, M.D.'s NPI number?
ANURADHA DIVAKARUNI, M.D.'s National Provider Identifier (NPI) is 1902936586, issued on 03/06/2007.
Does ANURADHA DIVAKARUNI, M.D. prescribe more brand-name or generic drugs?
ANURADHA DIVAKARUNI, M.D.'s prescribing is 8% brand-name and 92% generic drugs by claim count, with $720K in brand drug costs.
How many Nuclear Cardiology Physician providers are there in the US?
There are 374 Nuclear Cardiology Physician providers across 37 states in the US. The average Nuclear Cardiology Physician provider writes 4,019 Medicare Part D claims per year.
What drugs does ANURADHA DIVAKARUNI, M.D. prescribe most often?
Based on 2023 Medicare Part D data, ANURADHA DIVAKARUNI, M.D.'s most frequently prescribed drugs include Carvedilol, Isosorbide Mononitrate Er, Losartan Potassium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does ANURADHA DIVAKARUNI, M.D. accept Medicare?
ANURADHA DIVAKARUNI, M.D. appears in CMS Medicare data with 9,246 Part D claims and 1,154 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ANURADHA DIVAKARUNI, M.D.'s credentials?
ANURADHA DIVAKARUNI, M.D.'s NPI is 1902936586 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