2026 NPPES data Orthopaedic Hand Surgery Physician NPI 1720048945 D.O.
Verify on CMS →

BRENT NOSSAMAN, D.O.

Orthopaedic Hand Surgery Physician in TULSA, Oklahoma. 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
161
Medicare Part D claims · 73 beneficiaries · Orthopaedic Hand Surgery Physician avg: 180
Industry payments
$491.63
3 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: BRENT NOSSAMAN, D.O. is a Orthopaedic Hand Surgery Physician ([object Object]) practicing in TULSA, Oklahoma with a Medicare Part D prescribing footprint of 161 claims across 73 beneficiaries . Industry payments of $491.63 across 3 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: BRENT NOSSAMAN, D.O. filed 161 Medicare Part D claims in 2023 across TULSA, Oklahoma. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board-eligible specialty (heuristic — not verified)

BRENT NOSSAMAN, D.O. 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).

BRENT NOSSAMAN, D.O. at a glance

Quality data not reported

NPI registry status

Active

Issued 03/23/2006

NPI 1720048945

Primary specialty

Orthopaedic Hand Surgery Physician

Niche

1,962 US NPIs in this specialty

Medicare Part D claims

161 11% vs specialty avg

2023 prescription claims

Specialty avg: 180

Specialty distribution in Oklahoma

How Orthopaedic Hand Surgery Physician compares to other specialties among Oklahoma providers

Oklahoma providers

Orthopaedic Hand Surgery Physician share within Oklahoma

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

Specialty board-certification context

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

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

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

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

BRENT NOSSAMAN, D.O. is a Orthopaedic Hand Surgery Physician provider practicing in TULSA, Oklahoma, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: D.O.. NPI: 1720048945. 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.

BRENT NOSSAMAN, D.O. appears in the CMS NPPES registry as a Orthopaedic Hand Surgery Physician provider holding D.O. credentials at 2448 E 81ST ST STE 1300, TULSA, OK, 74137, with a listed phone of (918) 550-8950. NPI 1720048945 was issued on 03/23/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what NOSSAMAN 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 161 prescription claims written by this provider, covering 73 Medicare beneficiaries and totaling roughly $3K in drug spend, with an opioid prescribing rate of 46.6%. 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 Hand Surgery Physician is a narrow specialty nationwide, with 1,962 enrolled providers across 52 states and an average of 180 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

2448 E 81ST ST STE 1300
TULSA, OK 74137

Provider Details

NPI 1720048945
Specialty Orthopaedic Hand Surgery Physician
Credentials D.O.
Gender Male
NPI Issued 03/23/2006

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 BRENT NOSSAMAN, D.O.. Source: openpaymentsdata.cms.gov.

Total received

$492

Largest payer

Shoulder Innovations, 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.

161
Total Claims
$3K
Total Drug Cost
73
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
161
Total Day Supply
1,159
Generic Drug Cost
$3K
Opioid Claims
75 (46.6% rate)
Antibiotic Claims
22

Patient Demographics

Average Patient Age
71.6 years
Avg HCC Risk Score
0.97
Gender Split
52% female / 48% male

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Hydrocodone-Acetaminophen
Hydrocodone/Acetaminophen
52
Ondansetron Odt
Ondansetron
41
Cefadroxil
18
Oxycodone-Acetaminophen
Oxycodone Hcl/Acetaminophen
18

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

Orthopaedic Hand Surgery Physician Overview

How BRENT NOSSAMAN, D.O. fits within the Orthopaedic Hand Surgery Physician landscape nationally.

1,962
Orthopaedic Hand Surgery Physician Providers in US
52
States with Orthopaedic Hand Surgery Physician
180
Avg Claims per Provider

BRENT NOSSAMAN, D.O.'s 161 claims are below the specialty average of 180.

Nearby Orthopaedic Hand Surgery Physician Providers in Oklahoma

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

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

Frequently Asked Questions

What is BRENT NOSSAMAN, D.O.'s specialty?
BRENT NOSSAMAN, D.O. specializes in Orthopaedic Hand Surgery Physician and practices in TULSA, Oklahoma. Credentials: D.O..
How much does BRENT NOSSAMAN, D.O. prescribe under Medicare Part D?
In 2023, BRENT NOSSAMAN, D.O. wrote 161 Medicare Part D claims totaling $3K in drug costs for 73 beneficiaries.
Where is BRENT NOSSAMAN, D.O. located?
BRENT NOSSAMAN, D.O. is located at 2448 E 81ST ST STE 1300, TULSA, OK, 74137. Phone: (918) 550-8950.
What is BRENT NOSSAMAN, D.O.'s NPI number?
BRENT NOSSAMAN, D.O.'s National Provider Identifier (NPI) is 1720048945, issued on 03/23/2006.
Does BRENT NOSSAMAN, D.O. prescribe opioids?
Yes, BRENT NOSSAMAN, D.O. had 75 opioid claims in 2023 with an opioid prescribing rate of 46.6%.
How many Orthopaedic Hand Surgery Physician providers are there in the US?
There are 1,962 Orthopaedic Hand Surgery Physician providers across 52 states in the US. The average Orthopaedic Hand Surgery Physician provider writes 180 Medicare Part D claims per year.
What drugs does BRENT NOSSAMAN, D.O. prescribe most often?
Based on 2023 Medicare Part D data, BRENT NOSSAMAN, D.O.'s most frequently prescribed drugs include Hydrocodone-Acetaminophen, Ondansetron Odt, Cefadroxil. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does BRENT NOSSAMAN, D.O. accept Medicare?
BRENT NOSSAMAN, D.O. appears in CMS Medicare data with 161 Part D claims and 73 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify BRENT NOSSAMAN, D.O.'s credentials?
BRENT NOSSAMAN, D.O.'s NPI is 1720048945 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.
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