2026 NPPES data Adult Congenital Heart Disease Physician NPI 1710143383 M.D.
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RAJIV DEVANAGONDI, M.D.

Adult Congenital Heart Disease Physician in IOWA CITY, Iowa. 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
108
Medicare Part D claims · Adult Congenital Heart Disease Physician avg: 2K
Generic prescribing
81%
generic claims · 19% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

RAJIV DEVANAGONDI, M.D. filed 108 Medicare Part D claims in 2023 as a Adult Congenital Heart Disease Physician in IOWA CITY, Iowa, prescribing 81% generic.

108
Part D claims, 2023
81%
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.

RAJIV DEVANAGONDI, M.D.'s Medicare Part D volume vs every U.S. prescriber

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

108 35th percentile higher than 35% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). This entry sits in this band. 200–400: 182,923 prescribers (13%). Above this entry. 400–600: 90,619 prescribers (7%). Above this entry. 600–800: 56,224 prescribers (4%). Above this entry. 800–1,000: 40,919 prescribers (3%). Above this entry. 1,000–1,200: 31,827 prescribers (2%). Above this entry. 1,200–1,400: 26,224 prescribers (2%). Above this entry. 1,400–1,600: 21,710 prescribers (2%). Above this entry. 1,600–1,800: 19,072 prescribers (1%). Above this entry. 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)

RAJIV DEVANAGONDI, 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).

What does the federal data show about RAJIV DEVANAGONDI, M.D.?

Quality data not reported

NPI registry status

Active

Issued 08/04/2008

NPI 1710143383

Primary specialty

Adult Congenital Heart Disease Physician

Rare

104 US NPIs in this specialty

Medicare Part D claims

108 94% vs specialty avg

2023 prescription claims

Specialty avg: 1,930

Specialty distribution in Iowa

How Adult Congenital Heart Disease Physician compares to other specialties among Iowa providers

Iowa providers

Adult Congenital Heart Disease Physician share within Iowa

1. Adult Congenital Heart Disease Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Adult Congenital Heart Disease Physician share within Iowa

Specialty board-certification context

Estimated specialty board-certified rate — Adult Congenital Heart Disease Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Adult Congenital Heart Disease Physician ABMS/AOA estimate

Est. board-certified rate (Adult Congenital Heart Disease Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Adult Congenital Heart Disease 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).

RAJIV DEVANAGONDI, M.D. appears in the CMS NPPES registry as a Adult Congenital Heart Disease Physician provider holding M.D. credentials at 200 HAWKINS DR, IOWA CITY, IA, 52242, with a listed phone of (319) 356-2229. NPI 1710143383 was issued on 08/04/2008. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what DEVANAGONDI 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 108 prescription claims written by this provider, covering N/A Medicare beneficiaries and totaling roughly $14K in drug spend, split 19% brand-name and 81% 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.

Adult Congenital Heart Disease Physician is a narrow specialty nationwide, with 104 enrolled providers across 31 states and an average of 1,930 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

200 HAWKINS DR
IOWA CITY, IA 52242

Provider Details

NPI 1710143383
Specialty Adult Congenital Heart Disease Physician
Credentials M.D.
Gender Male
NPI Issued 08/04/2008

Hospital and facility affiliations

Facilities where RAJIV DEVANAGONDI, 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.

STATE UNIVERSITY OF IOWA
IOWA CITY, IA

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

Brand vs generic prescribing mix · Typical

RAJIV DEVANAGONDI, M.D. — brand share 19.0%
Specialty average (est.)

19% brand-name claims vs 81% generic, on 108 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.

108
Total Claims
$14K
Total Drug Cost
N/A
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
131
Total Day Supply
3,674
Brand vs Generic
19% brand / 81% generic
Brand Drug Cost
$10K
Generic Drug Cost
$4K

Patient Demographics

Average Patient Age
37.6 years
Avg HCC Risk Score
2.63

Top Prescribed Drugs (Medicare Part D)

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

What RAJIV DEVANAGONDI, 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
Torsemide
14
Lisinopril
13
Carvedilol Er
Carvedilol Phosphate
11

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

Adult Congenital Heart Disease Physician Overview

How RAJIV DEVANAGONDI, M.D. fits within the Adult Congenital Heart Disease Physician landscape nationally.

104
Adult Congenital Heart Disease Physician Providers in US
31
States with Adult Congenital Heart Disease Physician
1,930
Avg Claims per Provider

RAJIV DEVANAGONDI, M.D.'s 108 claims are below the specialty average of 1,930.

Frequently Asked Questions

What is RAJIV DEVANAGONDI, M.D.'s specialty?
RAJIV DEVANAGONDI, M.D. specializes in Adult Congenital Heart Disease Physician and practices in IOWA CITY, Iowa. Credentials: M.D..
How much does RAJIV DEVANAGONDI, M.D. prescribe under Medicare Part D?
In 2023, RAJIV DEVANAGONDI, M.D. wrote 108 Medicare Part D claims totaling $14K in drug costs for N/A beneficiaries.
Where is RAJIV DEVANAGONDI, M.D. located?
RAJIV DEVANAGONDI, M.D. is located at 200 HAWKINS DR, IOWA CITY, IA, 52242. Phone: (319) 356-2229.
What is RAJIV DEVANAGONDI, M.D.'s NPI number?
RAJIV DEVANAGONDI, M.D.'s National Provider Identifier (NPI) is 1710143383, issued on 08/04/2008.
Does RAJIV DEVANAGONDI, M.D. prescribe more brand-name or generic drugs?
RAJIV DEVANAGONDI, M.D.'s prescribing is 19% brand-name and 81% generic drugs by claim count, with $10K in brand drug costs.
How many Adult Congenital Heart Disease Physician providers are there in the US?
There are 104 Adult Congenital Heart Disease Physician providers across 31 states in the US. The average Adult Congenital Heart Disease Physician provider writes 1,930 Medicare Part D claims per year.
What drugs does RAJIV DEVANAGONDI, M.D. prescribe most often?
Based on 2023 Medicare Part D data, RAJIV DEVANAGONDI, M.D.'s most frequently prescribed drugs include Torsemide, Lisinopril, Carvedilol Er. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does RAJIV DEVANAGONDI, M.D. accept Medicare?
RAJIV DEVANAGONDI, M.D. appears in CMS Medicare data with 108 Part D claims and N/A Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify RAJIV DEVANAGONDI, M.D.'s credentials?
RAJIV DEVANAGONDI, M.D.'s NPI is 1710143383 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