2026 NPPES data Epilepsy Physician NPI 1831622968 M.D.
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JUAN GOYANES-VASQUEZ, M.D.

Epilepsy Physician in KNOXVILLE, 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
735
Medicare Part D claims · 147 beneficiaries · Epilepsy Physician avg: 878
Industry payments
$1.9K
17 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

JUAN GOYANES-VASQUEZ, M.D. filed 735 Medicare Part D claims in 2023 as a Epilepsy Physician in KNOXVILLE, Tennessee.

735
Part D claims, 2023
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.

JUAN GOYANES-VASQUEZ, M.D.'s Medicare Part D volume vs every U.S. prescriber

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

735 Top 29% higher than 71% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). Below this entry. 400–600: 90,619 prescribers (7%). Below this entry. 600–800: 56,224 prescribers (4%). This entry sits in this band. 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 certification likely (heuristic — not verified)

JUAN GOYANES-VASQUEZ, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 3 hospital affiliations — 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 JUAN GOYANES-VASQUEZ, M.D.?

Quality data not reported

NPI registry status

Active

Issued 04/05/2017

NPI 1831622968

Primary specialty

Epilepsy Physician

Rare

354 US NPIs in this specialty

Medicare Part D claims

735 16% vs specialty avg

2023 prescription claims

Specialty avg: 878

Specialty distribution in Tennessee

How Epilepsy Physician compares to other specialties among Tennessee providers

Tennessee providers

Epilepsy Physician share within Tennessee

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

Specialty board-certification context

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

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

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

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

JUAN GOYANES-VASQUEZ, M.D. is a Epilepsy Physician provider practicing in KNOXVILLE, Tennessee, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: M.D.. NPI: 1831622968. 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.

JUAN GOYANES-VASQUEZ, M.D. appears in the CMS NPPES registry as a Epilepsy Physician provider holding M.D. credentials at 1924 ALCOA HWY, KNOXVILLE, TN, 37920, with a listed phone of (865) 521-6174. NPI 1831622968 was issued on 04/05/2017. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what GOYANES-VASQUEZ 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 735 prescription claims written by this provider, covering 147 Medicare beneficiaries and totaling roughly $72K in drug spend. 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.

Epilepsy Physician is a narrow specialty nationwide, with 354 enrolled providers across 42 states and an average of 878 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

1924 ALCOA HWY
KNOXVILLE, TN 37920

Provider Details

NPI 1831622968
Specialty Epilepsy Physician
Credentials M.D.
Gender Male
NPI Issued 04/05/2017

Hospital and facility affiliations

Facilities where JUAN GOYANES-VASQUEZ, 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.

BAPTIST MEMORIAL MEDICAL GROUP, INC.
ATOKA, TN
ERLANGER HEALTH
CHATTANOOGA, TN
UT MEDICAL GROUP INC
MEMPHIS, 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 JUAN GOYANES-VASQUEZ, M.D.. Source: openpaymentsdata.cms.gov.

Total received

$1.9K

Largest payer

LivaNova USA, 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.

735
Total Claims
$72K
Total Drug Cost
147
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
1,396
Total Day Supply
41,540
Generic Drug Cost
$26K

Patient Demographics

Average Patient Age
73.8 years
Avg HCC Risk Score
1.76
Gender Split
68% female / 32% male
Age Distribution
<65: 27, 65-74: 32, 75-84: 65, 85+: 23

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Donepezil Hcl
221
Memantine Hcl
113
Levetiracetam
100
Lacosamide
36
Lamotrigine
31
Quetiapine Fumarate
28
Topiramate
23
Galantamine Er
Galantamine Hbr
18
Rivastigmine
Rivastigmine Tartrate
17
Aptiom
Eslicarbazepine Acetate
16

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

Epilepsy Physician Overview

How JUAN GOYANES-VASQUEZ, M.D. fits within the Epilepsy Physician landscape nationally.

354
Epilepsy Physician Providers in US
42
States with Epilepsy Physician
878
Avg Claims per Provider

JUAN GOYANES-VASQUEZ, M.D.'s 735 claims are below the specialty average of 878.

Nearby Epilepsy Physician Providers in Tennessee

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

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

Frequently Asked Questions

What is JUAN GOYANES-VASQUEZ, M.D.'s specialty?
JUAN GOYANES-VASQUEZ, M.D. specializes in Epilepsy Physician and practices in KNOXVILLE, Tennessee. Credentials: M.D..
How much does JUAN GOYANES-VASQUEZ, M.D. prescribe under Medicare Part D?
In 2023, JUAN GOYANES-VASQUEZ, M.D. wrote 735 Medicare Part D claims totaling $72K in drug costs for 147 beneficiaries.
Where is JUAN GOYANES-VASQUEZ, M.D. located?
JUAN GOYANES-VASQUEZ, M.D. is located at 1924 ALCOA HWY, KNOXVILLE, TN, 37920. Phone: (865) 521-6174.
What is JUAN GOYANES-VASQUEZ, M.D.'s NPI number?
JUAN GOYANES-VASQUEZ, M.D.'s National Provider Identifier (NPI) is 1831622968, issued on 04/05/2017.
How many Epilepsy Physician providers are there in the US?
There are 354 Epilepsy Physician providers across 42 states in the US. The average Epilepsy Physician provider writes 878 Medicare Part D claims per year.
What drugs does JUAN GOYANES-VASQUEZ, M.D. prescribe most often?
Based on 2023 Medicare Part D data, JUAN GOYANES-VASQUEZ, M.D.'s most frequently prescribed drugs include Donepezil Hcl, Memantine Hcl, Levetiracetam. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does JUAN GOYANES-VASQUEZ, M.D. accept Medicare?
JUAN GOYANES-VASQUEZ, M.D. appears in CMS Medicare data with 735 Part D claims and 147 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify JUAN GOYANES-VASQUEZ, M.D.'s credentials?
JUAN GOYANES-VASQUEZ, M.D.'s NPI is 1831622968 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.
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