2026 NPPES data Lactation Consultant (Registered Nurse) NPI 1730480724 APN
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JOY MCLAIN, APN

Lactation Consultant (Registered Nurse) in BRISTOL, 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
21
Medicare Part D claims · 12 beneficiaries · Lactation Consultant (Registered Nurse) avg: 560
Industry payments
$467.76
21 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: JOY MCLAIN, APN is a Lactation Consultant (Registered Nurse) ([object Object]) practicing in BRISTOL, Tennessee with a Medicare Part D prescribing footprint of 21 claims across 12 beneficiaries . Industry payments of $467.76 across 21 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: JOY MCLAIN, APN filed 21 Medicare Part D claims in 2023 across BRISTOL, Tennessee. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

JOY MCLAIN, APN at a glance

Quality data not reported

NPI registry status

Active

Issued 11/08/2010

NPI 1730480724

Primary specialty

Lactation Consultant (Registered Nurse)

Niche

3,799 US NPIs in this specialty

Medicare Part D claims

21 96% vs specialty avg

2023 prescription claims

Specialty avg: 560

Specialty distribution in Tennessee

How Lactation Consultant (Registered Nurse) compares to other specialties among Tennessee providers

Tennessee providers

Lactation Consultant (Registered Nurse) share within Tennessee

1. Lactation Consultant (Registered Nurse)42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Lactation Consultant (Registered Nurse) share within Tennessee

Specialty board-certification context

Estimated specialty board-certified rate — Lactation Consultant (Registered Nurse) (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Lactation Consultant (Registered Nurse) ABMS/AOA estimate

Est. board-certified rate (Lactation Consultant (Registered Nurse)) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Lactation Consultant (Registered Nurse)) — 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).

JOY MCLAIN, APN is a Lactation Consultant (Registered Nurse) provider practicing in BRISTOL, Tennessee, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: APN. NPI: 1730480724. 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.

JOY MCLAIN, APN appears in the CMS NPPES registry as a Lactation Consultant (Registered Nurse) provider holding APN credentials at 320 BRISTOL WEST BLVD STE 2C, BRISTOL, TN, 37620, with a listed phone of (423) 844-1399. NPI 1730480724 was issued on 11/08/2010. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what MCLAIN 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 21 prescription claims written by this provider, covering 12 Medicare beneficiaries and totaling roughly $1K 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.

Lactation Consultant (Registered Nurse) is a narrow specialty nationwide, with 3,799 enrolled providers across 53 states and an average of 560 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

320 BRISTOL WEST BLVD STE 2C
BRISTOL, TN 37620

Provider Details

NPI 1730480724
Specialty Lactation Consultant (Registered Nurse)
Credentials APN
Gender Female
NPI Issued 11/08/2010

Hospital and facility affiliations

Facilities where JOY MCLAIN, APN 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.

HOLSTON MEDICAL GROUP PC
BRISTOL, 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 JOY MCLAIN, APN. Source: openpaymentsdata.cms.gov.

Total received

$468

Largest payer

Organon 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.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

21
Total Claims
$1K
Total Drug Cost
12
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
33
Total Day Supply
888
Brand Drug Cost
$0
Generic Drug Cost
$1K

Patient Demographics

Average Patient Age
68.1 years
Avg HCC Risk Score
1.07
Gender Split
100% female / 0% male

Lactation Consultant (Registered Nurse) Overview

How JOY MCLAIN, APN fits within the Lactation Consultant (Registered Nurse) landscape nationally.

3,799
Lactation Consultant (Registered Nurse) Providers in US
53
States with Lactation Consultant (Registered Nurse)
560
Avg Claims per Provider

JOY MCLAIN, APN's 21 claims are below the specialty average of 560.

Nearby Lactation Consultant (Registered Nurse) Providers in Tennessee

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

Compare Lactation Consultant (Registered Nurse) nationally: see state-by-state distribution →

Frequently Asked Questions

What is JOY MCLAIN, APN's specialty?
JOY MCLAIN, APN specializes in Lactation Consultant (Registered Nurse) and practices in BRISTOL, Tennessee. Credentials: APN.
How much does JOY MCLAIN, APN prescribe under Medicare Part D?
In 2023, JOY MCLAIN, APN wrote 21 Medicare Part D claims totaling $1K in drug costs for 12 beneficiaries.
Where is JOY MCLAIN, APN located?
JOY MCLAIN, APN is located at 320 BRISTOL WEST BLVD STE 2C, BRISTOL, TN, 37620. Phone: (423) 844-1399.
What is JOY MCLAIN, APN's NPI number?
JOY MCLAIN, APN's National Provider Identifier (NPI) is 1730480724, issued on 11/08/2010.
How many Lactation Consultant (Registered Nurse) providers are there in the US?
There are 3,799 Lactation Consultant (Registered Nurse) providers across 53 states in the US. The average Lactation Consultant (Registered Nurse) provider writes 560 Medicare Part D claims per year.
Does JOY MCLAIN, APN accept Medicare?
JOY MCLAIN, APN appears in CMS Medicare data with 21 Part D claims and 12 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify JOY MCLAIN, APN's credentials?
JOY MCLAIN, APN's NPI is 1730480724 with credentials APN. 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