2026 NPPES data Interventional Cardiology Physician NPI 1124319595 M.D.
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ANN GAGE, M.D.

Interventional Cardiology Physician in NASHVILLE, Tennessee. 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
659
Medicare Part D claims · 107 beneficiaries · Interventional Cardiology Physician avg: 3K
Generic prescribing
91%
generic claims · 9% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
88.5517/100
▲ 5 pts above national avg 83.1 · [object Object]
Industry payments
$6.2K
34 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: ANN GAGE, M.D. is a Interventional Cardiology Physician ([object Object]) practicing in NASHVILLE, Tennessee with a Medicare Part D prescribing footprint of 659 claims across 107 beneficiaries — 9% brand-name prescribing . Their CMS MIPS Final Score of 88.5517/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities . Industry payments of $6.2K across 34 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: ANN GAGE, M.D. reported a CMS MIPS final score of 88.5517 out of 100, above the 83.1 national average, and filed 659 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)

ANN GAGE, M.D. 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).

ANN GAGE, M.D. at a glance

High performer (top quartile)

NPI registry status

Active

Issued 04/20/2011

NPI 1124319595

Primary specialty

Interventional Cardiology Physician

Niche

3,382 US NPIs in this specialty

Medicare Part D claims

659 78% vs specialty avg

2023 prescription claims

Specialty avg: 2,984

MIPS final score

88.5517/100 5.451700000000002% pts

Above neutral band

vs 83.1 national avg

Specialty distribution in Tennessee

How Interventional Cardiology Physician compares to other specialties among Tennessee providers

Tennessee providers

Interventional Cardiology Physician share within Tennessee

1. Interventional Cardiology Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Interventional Cardiology Physician share within Tennessee

Medicare quality performance — MIPS

ANN GAGE, M.D.'s 2023 MIPS final score plotted against the Interventional Cardiology Physician national average

High performer (top quartile)
MIPS Final Score
88.5517/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Interventional Cardiology Physician) — 88.5517/100 vs national avg 83.1

0%100%National avg83%88.6%
MIPS final score (Interventional Cardiology Physician) — 88.5517/100 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).

ANN GAGE, M.D. is a Interventional Cardiology Physician provider practicing in NASHVILLE, Tennessee, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: M.D.. NPI: 1124319595. 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.

ANN GAGE, M.D. appears in the CMS NPPES registry as a Interventional Cardiology Physician provider holding M.D. credentials at 2400 PATTERSON ST STE 502, NASHVILLE, TN, 37203, with a listed phone of (615) 515-1900. NPI 1124319595 was issued on 04/20/2011. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what GAGE 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 659 prescription claims written by this provider, covering 107 Medicare beneficiaries and totaling roughly $87K in drug spend, split 9% brand-name and 91% 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. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 88.5517/100 for the 2023 performance year (Quality 83.0327), compared with the national average of 83.1.

Interventional Cardiology Physician is a narrow specialty nationwide, with 3,382 enrolled providers across 53 states and an average of 2,984 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

2400 PATTERSON ST STE 502
NASHVILLE, TN 37203

Provider Details

NPI 1124319595
Specialty Interventional Cardiology Physician
Credentials M.D.
Gender Female
NPI Issued 04/20/2011

CMS Quality Score (MIPS)

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

88.5517
Final Score
Avg: 83.1
83.0327
Quality

Reporting: Individual

Hospital and facility affiliations

Facilities where ANN GAGE, 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.

CENTENNIAL HEART LLC
BRENTWOOD, TN

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 ANN GAGE, M.D.. Source: openpaymentsdata.cms.gov.

Total received

$6.2K

Largest payer

ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)

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

ANN GAGE, M.D. — brand share 9.0%
Specialty average (est.)

9% brand-name claims vs 91% generic, on 659 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.

659
Total Claims
$87K
Total Drug Cost
107
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
1,773
Total Day Supply
53,084
Brand vs Generic
9% brand / 91% generic
Brand Drug Cost
$72K
Generic Drug Cost
$14K

Patient Demographics

Average Patient Age
73.6 years
Avg HCC Risk Score
1.47
Gender Split
53% female / 47% 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
Atorvastatin Calcium
78
Amlodipine Besylate
46
Metoprolol Succinate
41
Clopidogrel
Clopidogrel Bisulfate
40
Lisinopril
37
Carvedilol
34
Hydrochlorothiazide
28
Losartan Potassium
26
Rosuvastatin Calcium
26
Spironolactone
26

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

Interventional Cardiology Physician Overview

How ANN GAGE, M.D. fits within the Interventional Cardiology Physician landscape nationally.

3,382
Interventional Cardiology Physician Providers in US
53
States with Interventional Cardiology Physician
2,984
Avg Claims per Provider

ANN GAGE, M.D.'s 659 claims are below the specialty average of 2,984.

Nearby Interventional Cardiology Physician Providers in Tennessee

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

Compare Interventional Cardiology Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is ANN GAGE, M.D.'s specialty?
ANN GAGE, M.D. specializes in Interventional Cardiology Physician and practices in NASHVILLE, Tennessee. Credentials: M.D..
How much does ANN GAGE, M.D. prescribe under Medicare Part D?
In 2023, ANN GAGE, M.D. wrote 659 Medicare Part D claims totaling $87K in drug costs for 107 beneficiaries.
What is ANN GAGE, M.D.'s Medicare quality score?
ANN GAGE, M.D. has a CMS MIPS Final Score of 88.5517/100 (Quality: 83.0327). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is ANN GAGE, M.D. located?
ANN GAGE, M.D. is located at 2400 PATTERSON ST STE 502, NASHVILLE, TN, 37203. Phone: (615) 515-1900.
What is ANN GAGE, M.D.'s NPI number?
ANN GAGE, M.D.'s National Provider Identifier (NPI) is 1124319595, issued on 04/20/2011.
Does ANN GAGE, M.D. prescribe more brand-name or generic drugs?
ANN GAGE, M.D.'s prescribing is 9% brand-name and 91% generic drugs by claim count, with $72K in brand drug costs.
How many Interventional Cardiology Physician providers are there in the US?
There are 3,382 Interventional Cardiology Physician providers across 53 states in the US. The average Interventional Cardiology Physician provider writes 2,984 Medicare Part D claims per year.
What drugs does ANN GAGE, M.D. prescribe most often?
Based on 2023 Medicare Part D data, ANN GAGE, M.D.'s most frequently prescribed drugs include Atorvastatin Calcium, Amlodipine Besylate, Metoprolol Succinate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does ANN GAGE, M.D. accept Medicare?
ANN GAGE, M.D. appears in CMS Medicare data with 659 Part D claims and 107 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ANN GAGE, M.D.'s credentials?
ANN GAGE, M.D.'s NPI is 1124319595 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.
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