2026 NPPES data Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician NPI 1689771396 MD
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T. STANFIELD, MD

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in MADISONVILLE, Kentucky. 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
214
Medicare Part D claims · 84 beneficiaries · Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician avg: 128
Generic prescribing
94%
generic claims · 6% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
95.5077/100
▲ 12 pts above national avg 83.1 · [object Object]
Industry payments
$814.49
40 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

T. STANFIELD, MD reported a CMS MIPS final score of 95.5077/100 — above the 83.1 national average — and filed 214 Medicare Part D claims in 2023.

95.5077/100
MIPS score · +12 vs avg
214
Part D claims, 2023
94%
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.

T. STANFIELD, MD's MIPS score vs every scored U.S. clinician

CMS Merit-based Incentive Payment System (MIPS) final score, 2023 — the federal quality measure

96 Top 21% higher than 79% of 477,587 scored providers

0–10: 8,684 scored providers (2%). Below this entry. 10–20: 3,008 scored providers (1%). Below this entry. 20–30: 3,069 scored providers (1%). Below this entry. 30–40: 2,746 scored providers (1%). Below this entry. 40–50: 2,928 scored providers (1%). Below this entry. 50–60: 5,882 scored providers (1%). Below this entry. 60–70: 13,906 scored providers (3%). Below this entry. 70–80: 118,074 scored providers (25%). Below this entry. 80–90: 129,887 scored providers (27%). Below this entry. 90–100: 189,403 scored providers (40%). This entry sits in this band. This provider 0 100 every MIPS-scored clinician, bucketed by value

Each bar is a band; taller bars hold more scored providers. 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 Merit-based Incentive Payment System (MIPS) · 2023

Board certification likely (heuristic — not verified)

T. STANFIELD, MD 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).

What does the federal data show about T. STANFIELD, MD?

High performer (top quartile)

NPI registry status

Active

Issued 09/17/2006

NPI 1689771396

Primary specialty

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician

Mid-sized

5,062 US NPIs in this specialty

Medicare Part D claims

214 67% vs specialty avg

2023 prescription claims

Specialty avg: 128

MIPS final score

95.5077/100 12.407700000000006% pts

Exceptional band

vs 83.1 national avg

Specialty distribution in Kentucky

How Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician compares to other specialties among Kentucky providers

Kentucky providers

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician share within Kentucky

1. Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician share within Kentucky

Medicare quality performance — MIPS

T. STANFIELD, MD's 2023 MIPS final score plotted against the Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician national average

High performer (top quartile)
MIPS Final Score
95.5077/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician) — 95.5077/100 vs national avg 83.1

0%100%National avg83%95.5%
MIPS final score (Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician) — 95.5077/100 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).

T. STANFIELD, MD appears in the CMS NPPES registry as a Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician provider holding MD credentials at 200 CLINIC DR, MADISONVILLE, KY, 42431, with a listed phone of (270) 825-7200. NPI 1689771396 was issued on 09/17/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what STANFIELD 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 214 prescription claims written by this provider, covering 84 Medicare beneficiaries and totaling roughly $16K in drug spend, split 6% brand-name and 94% generic by claim count, with an opioid prescribing rate of 13.6%. 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. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 95.5077/100 for the 2023 performance year (Quality 89.5953), compared with the national average of 83.1.

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician is a mid-sized specialty nationwide, with 5,062 enrolled providers across 52 states and an average of 128 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 CLINIC DR
MADISONVILLE, KY 42431

Provider Details

NPI 1689771396
Specialty Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
Credentials MD
Gender Male
NPI Issued 09/17/2006

CMS Quality Score (MIPS)

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

95.5077
Final Score
Avg: 83.1
89.5953
Quality
100
Promoting Interoperability

Reporting: Alternative Payment Model

Hospital and facility affiliations

Facilities where T. STANFIELD, MD 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.

BAPTIST HEALTH DEACONESS MEDICAL GROUP INC
MADISONVILLE, KY

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 T. STANFIELD, MD. Source: openpaymentsdata.cms.gov.

Total received

$814

Largest payer

Endologix LLC

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

T. STANFIELD, MD — brand share 6.0%
Specialty average (est.)

6% brand-name claims vs 94% generic, on 214 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.

214
Total Claims
$16K
Total Drug Cost
84
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
308
Total Day Supply
8,005
Brand vs Generic
6% brand / 94% generic
Brand Drug Cost
$13K
Generic Drug Cost
$3K
Opioid Claims
29 (13.6% rate)

Patient Demographics

Average Patient Age
71.0 years
Avg HCC Risk Score
3.02
Gender Split
39% female / 61% male

Top Prescribed Drugs (Medicare Part D)

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

What T. STANFIELD, MD 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
Clopidogrel
Clopidogrel Bisulfate
98
Cilostazol
29
Hydrocodone-Acetaminophen
Hydrocodone/Acetaminophen
23
Mupirocin
16

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

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Overview

How T. STANFIELD, MD fits within the Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician landscape nationally.

5,062
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Providers in US
52
States with Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
128
Avg Claims per Provider

T. STANFIELD, MD's 214 claims are above the specialty average of 128.

Nearby Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Providers in Kentucky

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

Compare Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is T. STANFIELD, MD's specialty?
T. STANFIELD, MD specializes in Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician and practices in MADISONVILLE, Kentucky. Credentials: MD.
How much does T. STANFIELD, MD prescribe under Medicare Part D?
In 2023, T. STANFIELD, MD wrote 214 Medicare Part D claims totaling $16K in drug costs for 84 beneficiaries.
What is T. STANFIELD, MD's Medicare quality score?
T. STANFIELD, MD has a CMS MIPS Final Score of 95.5077/100 (Quality: 89.5953). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is T. STANFIELD, MD located?
T. STANFIELD, MD is located at 200 CLINIC DR, MADISONVILLE, KY, 42431. Phone: (270) 825-7200.
What is T. STANFIELD, MD's NPI number?
T. STANFIELD, MD's National Provider Identifier (NPI) is 1689771396, issued on 09/17/2006.
Does T. STANFIELD, MD prescribe more brand-name or generic drugs?
T. STANFIELD, MD's prescribing is 6% brand-name and 94% generic drugs by claim count, with $13K in brand drug costs.
Does T. STANFIELD, MD prescribe opioids?
Yes, T. STANFIELD, MD had 29 opioid claims in 2023 with an opioid prescribing rate of 13.6%.
How many Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician providers are there in the US?
There are 5,062 Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician providers across 52 states in the US. The average Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician provider writes 128 Medicare Part D claims per year.
What drugs does T. STANFIELD, MD prescribe most often?
Based on 2023 Medicare Part D data, T. STANFIELD, MD'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 T. STANFIELD, MD accept Medicare?
T. STANFIELD, MD appears in CMS Medicare data with 214 Part D claims and 84 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify T. STANFIELD, MD's credentials?
T. STANFIELD, MD's NPI is 1689771396 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.
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