2026 NPPES data Orthopaedic Surgery Physician NPI 1528792421 MD
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ROWN PAROLA, MD

Orthopaedic Surgery Physician in COLUMBIA, Missouri. 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
73
Medicare Part D claims · 33 beneficiaries · Orthopaedic Surgery Physician avg: 324
Industry payments
$428.65
3 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

ROWN PAROLA, MD filed 73 Medicare Part D claims in 2023 as a Orthopaedic Surgery Physician in COLUMBIA, Missouri.

73
Part D claims, 2023
$428.65
industry payments (Sunshine Act)

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.

ROWN PAROLA, MD's Medicare Part D volume vs every U.S. prescriber

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

73 0th percentile higher than 0% 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-eligible specialty (heuristic — not verified)

ROWN PAROLA, MD practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).

What does the federal data show about ROWN PAROLA, MD?

Quality data not reported

NPI registry status

Active

Issued 07/15/2022

NPI 1528792421

Primary specialty

Orthopaedic Surgery Physician

Mid-sized

25,781 US NPIs in this specialty

Medicare Part D claims

73 77% vs specialty avg

2023 prescription claims

Specialty avg: 324

Specialty distribution in Missouri

How Orthopaedic Surgery Physician compares to other specialties among Missouri providers

Missouri providers

Orthopaedic Surgery Physician share within Missouri

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

Specialty board-certification context

Estimated specialty board-certified rate — Orthopaedic Surgery Physician (ABMS / AOA reference)

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

Est. board-certified rate (Orthopaedic Surgery Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Orthopaedic Surgery 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).

ROWN PAROLA, MD is a Orthopaedic Surgery Physician provider practicing in COLUMBIA, Missouri, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD. NPI: 1528792421. 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.

ROWN PAROLA, MD appears in the CMS NPPES registry as a Orthopaedic Surgery Physician provider holding MD credentials at MISSOURI ORTHOPAEDIC INSTITUTE, COLUMBIA, MO, 65201, with a listed phone of (773) 750-3965. NPI 1528792421 was issued on 07/15/2022. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what PAROLA 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 73 prescription claims written by this provider, covering 33 Medicare beneficiaries and totaling roughly $3K in drug spend, with an opioid prescribing rate of 42.5%. 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.

Orthopaedic Surgery Physician is a mid-sized specialty nationwide, with 25,781 enrolled providers across 56 states and an average of 324 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

MISSOURI ORTHOPAEDIC INSTITUTE
COLUMBIA, MO 65201

Provider Details

NPI 1528792421
Specialty Orthopaedic Surgery Physician
Credentials MD
Gender Male
NPI Issued 07/15/2022

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 ROWN PAROLA, MD. Source: openpaymentsdata.cms.gov.

Total received

$429

Largest payer

Medical Device Business Services, 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.

73
Total Claims
$3K
Total Drug Cost
33
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
77
Total Day Supply
1,167
Generic Drug Cost
$654
Opioid Claims
31 (42.5% rate)

Patient Demographics

Average Patient Age
65.5 years
Avg HCC Risk Score
1.68
Gender Split
67% female / 33% male
Age Distribution
<65: 12, 65-74: 17, 75-84: N/A, 85+: N/A

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Oxycodone Hcl
17

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

Orthopaedic Surgery Physician Overview

How ROWN PAROLA, MD fits within the Orthopaedic Surgery Physician landscape nationally.

25,781
Orthopaedic Surgery Physician Providers in US
56
States with Orthopaedic Surgery Physician
324
Avg Claims per Provider

ROWN PAROLA, MD's 73 claims are below the specialty average of 324.

Nearby Orthopaedic Surgery Physician Providers in Missouri

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

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

Frequently Asked Questions

What is ROWN PAROLA, MD's specialty?
ROWN PAROLA, MD specializes in Orthopaedic Surgery Physician and practices in COLUMBIA, Missouri. Credentials: MD.
How much does ROWN PAROLA, MD prescribe under Medicare Part D?
In 2023, ROWN PAROLA, MD wrote 73 Medicare Part D claims totaling $3K in drug costs for 33 beneficiaries.
Where is ROWN PAROLA, MD located?
ROWN PAROLA, MD is located at MISSOURI ORTHOPAEDIC INSTITUTE, COLUMBIA, MO, 65201. Phone: (773) 750-3965.
What is ROWN PAROLA, MD's NPI number?
ROWN PAROLA, MD's National Provider Identifier (NPI) is 1528792421, issued on 07/15/2022.
Does ROWN PAROLA, MD prescribe opioids?
Yes, ROWN PAROLA, MD had 31 opioid claims in 2023 with an opioid prescribing rate of 42.5%.
How many Orthopaedic Surgery Physician providers are there in the US?
There are 25,781 Orthopaedic Surgery Physician providers across 56 states in the US. The average Orthopaedic Surgery Physician provider writes 324 Medicare Part D claims per year.
What drugs does ROWN PAROLA, MD prescribe most often?
Based on 2023 Medicare Part D data, ROWN PAROLA, MD's most frequently prescribed drugs include Oxycodone Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does ROWN PAROLA, MD accept Medicare?
ROWN PAROLA, MD appears in CMS Medicare data with 73 Part D claims and 33 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ROWN PAROLA, MD's credentials?
ROWN PAROLA, MD's NPI is 1528792421 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

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