2026 NPPES data Surgery Physician NPI 1932338837 D.O.
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JARED KRAY, D.O.

Surgery Physician in CEDAR RAPIDS, 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
244
Medicare Part D claims · 110 beneficiaries · Surgery Physician avg: 169
Generic prescribing
86%
generic claims · 14% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
75.5284/100
▼ 8 pts below national avg 83.1 · [object Object]
Industry payments
$1.1K
17 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: JARED KRAY, D.O. is a Surgery Physician ([object Object]) practicing in CEDAR RAPIDS, Iowa with a Medicare Part D prescribing footprint of 244 claims across 110 beneficiaries — 14% brand-name prescribing . Their CMS MIPS Final Score of 75.5284/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities . Industry payments of $1.1K across 17 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: JARED KRAY, D.O. reported a CMS MIPS final score of 75.5284 out of 100, below the 83.1 national average, and filed 244 Medicare Part D claims in 2023. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board certification likely (heuristic — not verified)

JARED KRAY, D.O. 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).

JARED KRAY, D.O. at a glance

Below national average

NPI registry status

Active

Issued 07/13/2009

NPI 1932338837

Primary specialty

Surgery Physician

Mid-sized

36,191 US NPIs in this specialty

Medicare Part D claims

244 44% vs specialty avg

2023 prescription claims

Specialty avg: 169

MIPS final score

75.5284/100 7.5715999999999894% pts

Above neutral band

vs 83.1 national avg

Specialty distribution in Iowa

How Surgery Physician compares to other specialties among Iowa providers

Iowa providers

Surgery Physician share within Iowa

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

Medicare quality performance — MIPS

JARED KRAY, D.O.'s 2023 MIPS final score plotted against the Surgery Physician national average

Below national average
MIPS Final Score
75.5284/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Surgery Physician) — 75.5284/100 vs national avg 83.1

0%100%National avg83%75.5%
MIPS final score (Surgery Physician) — 75.5284/100 vs national avg 83.1

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).

JARED KRAY, D.O. is a Surgery Physician provider practicing in CEDAR RAPIDS, Iowa, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: D.O.. NPI: 1932338837. 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.

JARED KRAY, D.O. appears in the CMS NPPES registry as a Surgery Physician provider holding D.O. credentials at 202 10TH ST SE, CEDAR RAPIDS, IA, 52403, with a listed phone of (319) 398-1545. NPI 1932338837 was issued on 07/13/2009. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what KRAY 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 244 prescription claims written by this provider, covering 110 Medicare beneficiaries and totaling roughly $31K in drug spend, split 14% brand-name and 86% generic by claim count, with an opioid prescribing rate of 18.9%. 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. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 75.5284/100 for the 2023 performance year (Quality 59.3244), compared with the national average of 83.1.

Surgery Physician is a mid-sized specialty nationwide, with 36,191 enrolled providers across 56 states and an average of 169 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

202 10TH ST SE
CEDAR RAPIDS, IA 52403

Provider Details

NPI 1932338837
Specialty Surgery Physician
Credentials D.O.
Gender Male
NPI Issued 07/13/2009

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

75.5284
Final Score
Avg: 83.1
59.3244
Quality
93
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where JARED KRAY, D.O. 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.

ST LUKES METHODIST HOSPITAL
CEDAR RAPIDS, 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).

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 JARED KRAY, D.O.. Source: openpaymentsdata.cms.gov.

Total received

$1.1K

Largest payer

Medtronic, 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 · Typical

JARED KRAY, D.O. — brand share 14.0%
Specialty average (est.)

14% brand-name claims vs 86% generic, on 244 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.

244
Total Claims
$31K
Total Drug Cost
110
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
386
Total Day Supply
9,689
Brand vs Generic
14% brand / 86% generic
Brand Drug Cost
$28K
Generic Drug Cost
$3K
Opioid Claims
46 (18.9% rate)

Patient Demographics

Average Patient Age
73.9 years
Avg HCC Risk Score
2.85
Gender Split
40% female / 60% male
Age Distribution
<65: 12, 65-74: 42, 75-84: 43, 85+: 13

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Clopidogrel
Clopidogrel Bisulfate
84
Cilostazol
52
Hydrocodone-Acetaminophen
Hydrocodone/Acetaminophen
37
Xarelto
Rivaroxaban
25
Diazepam
15

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

Surgery Physician Overview

How JARED KRAY, D.O. fits within the Surgery Physician landscape nationally.

36,191
Surgery Physician Providers in US
56
States with Surgery Physician
169
Avg Claims per Provider

JARED KRAY, D.O.'s 244 claims are above the specialty average of 169.

Nearby Surgery Physician Providers in Iowa

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

Compare Surgery Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is JARED KRAY, D.O.'s specialty?
JARED KRAY, D.O. specializes in Surgery Physician and practices in CEDAR RAPIDS, Iowa. Credentials: D.O..
How much does JARED KRAY, D.O. prescribe under Medicare Part D?
In 2023, JARED KRAY, D.O. wrote 244 Medicare Part D claims totaling $31K in drug costs for 110 beneficiaries.
What is JARED KRAY, D.O.'s Medicare quality score?
JARED KRAY, D.O. has a CMS MIPS Final Score of 75.5284/100 (Quality: 59.3244). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is JARED KRAY, D.O. located?
JARED KRAY, D.O. is located at 202 10TH ST SE, CEDAR RAPIDS, IA, 52403. Phone: (319) 398-1545.
What is JARED KRAY, D.O.'s NPI number?
JARED KRAY, D.O.'s National Provider Identifier (NPI) is 1932338837, issued on 07/13/2009.
Does JARED KRAY, D.O. prescribe more brand-name or generic drugs?
JARED KRAY, D.O.'s prescribing is 14% brand-name and 86% generic drugs by claim count, with $28K in brand drug costs.
Does JARED KRAY, D.O. prescribe opioids?
Yes, JARED KRAY, D.O. had 46 opioid claims in 2023 with an opioid prescribing rate of 18.9%.
How many Surgery Physician providers are there in the US?
There are 36,191 Surgery Physician providers across 56 states in the US. The average Surgery Physician provider writes 169 Medicare Part D claims per year.
What drugs does JARED KRAY, D.O. prescribe most often?
Based on 2023 Medicare Part D data, JARED KRAY, D.O.'s most frequently prescribed drugs include Clopidogrel, Cilostazol, Hydrocodone-Acetaminophen. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does JARED KRAY, D.O. accept Medicare?
JARED KRAY, D.O. appears in CMS Medicare data with 244 Part D claims and 110 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify JARED KRAY, D.O.'s credentials?
JARED KRAY, D.O.'s NPI is 1932338837 with credentials D.O.. 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.
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