2026 NPPES data Gerontology Registered Nurse NPI 1053826743 AG-ACNP
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ZACHARY REYNOLDS, AG-ACNP

Gerontology Registered Nurse 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
70
Medicare Part D claims · 31 beneficiaries · Gerontology Registered Nurse avg: 2K
MIPS score
97.1279/100
▲ 14 pts above national avg 83.1 · [object Object]

What the federal data shows

ZACHARY REYNOLDS, AG-ACNP reported a CMS MIPS final score of 97.1279/100 — above the 83.1 national average — and filed 70 Medicare Part D claims in 2023.

97.1279/100
MIPS score · +14 vs avg
70
Part D claims, 2023

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.

ZACHARY REYNOLDS, AG-ACNP's MIPS score vs every scored U.S. clinician

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

97 Top 15% higher than 85% 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

What does the federal data show about ZACHARY REYNOLDS, AG-ACNP?

High performer (top quartile)

NPI registry status

Active

Issued 12/04/2017

NPI 1053826743

Primary specialty

Gerontology Registered Nurse

Niche

749 US NPIs in this specialty

Medicare Part D claims

70 96% vs specialty avg

2023 prescription claims

Specialty avg: 1,721

MIPS final score

97.1279/100 14.027900000000002% pts

Exceptional band

vs 83.1 national avg

Specialty distribution in Tennessee

How Gerontology Registered Nurse compares to other specialties among Tennessee providers

Tennessee providers

Gerontology Registered Nurse share within Tennessee

1. Gerontology Registered Nurse42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Gerontology Registered Nurse share within Tennessee

Medicare quality performance — MIPS

ZACHARY REYNOLDS, AG-ACNP's 2023 MIPS final score plotted against the Gerontology Registered Nurse national average

High performer (top quartile)
MIPS Final Score
97.1279/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Gerontology Registered Nurse) — 97.1279/100 vs national avg 83.1

0%100%National avg83%97.1%
MIPS final score (Gerontology Registered Nurse) — 97.1279/100 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).

ZACHARY REYNOLDS, AG-ACNP appears in the CMS NPPES registry as a Gerontology Registered Nurse provider holding AG-ACNP credentials at 1211 MEDICAL CENTER DR, NASHVILLE, TN, 37232, with a listed phone of (615) 322-5000. NPI 1053826743 was issued on 12/04/2017. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what REYNOLDS 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 70 prescription claims written by this provider, covering 31 Medicare beneficiaries and totaling roughly $2K in drug spend, with an opioid prescribing rate of 32.9%. 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 97.1279/100 for the 2023 performance year (Quality 85.6458), compared with the national average of 83.1.

Gerontology Registered Nurse is a narrow specialty nationwide, with 749 enrolled providers across 48 states and an average of 1,721 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

1211 MEDICAL CENTER DR
NASHVILLE, TN 37232

Provider Details

NPI 1053826743
Specialty Gerontology Registered Nurse
Credentials AG-ACNP
Gender Male
NPI Issued 12/04/2017

CMS Quality Score (MIPS)

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

97.1279
Final Score
Avg: 83.1
85.6458
Quality
100
Promoting Interoperability

Reporting: Alternative Payment Model

Hospital and facility affiliations

Facilities where ZACHARY REYNOLDS, AG-ACNP 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.

VANDERBILT UNIVERSITY MEDICAL CENTER
★★★★★ 5/5
NASHVILLE, TN
Acute Care Hospitals
CMS CCN: 440039

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

Medicare Part D Prescribing Data

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

70
Total Claims
$2K
Total Drug Cost
31
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
76
Total Day Supply
925
Generic Drug Cost
$1K
Opioid Claims
23 (32.9% rate)

Patient Demographics

Average Patient Age
70.1 years
Avg HCC Risk Score
1.81
Gender Split
42% female / 58% male

Top Prescribed Drugs (Medicare Part D)

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

What ZACHARY REYNOLDS, AG-ACNP 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
Oxycodone Hcl
18
Gabapentin
13
Naloxone Hcl
11

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

Gerontology Registered Nurse Overview

How ZACHARY REYNOLDS, AG-ACNP fits within the Gerontology Registered Nurse landscape nationally.

749
Gerontology Registered Nurse Providers in US
48
States with Gerontology Registered Nurse
1,721
Avg Claims per Provider

ZACHARY REYNOLDS, AG-ACNP's 70 claims are below the specialty average of 1,721.

Nearby Gerontology Registered Nurse Providers in Tennessee

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

Compare Gerontology Registered Nurse nationally: see state-by-state distribution →

Frequently Asked Questions

What is ZACHARY REYNOLDS, AG-ACNP's specialty?
ZACHARY REYNOLDS, AG-ACNP specializes in Gerontology Registered Nurse and practices in NASHVILLE, Tennessee. Credentials: AG-ACNP.
How much does ZACHARY REYNOLDS, AG-ACNP prescribe under Medicare Part D?
In 2023, ZACHARY REYNOLDS, AG-ACNP wrote 70 Medicare Part D claims totaling $2K in drug costs for 31 beneficiaries.
What is ZACHARY REYNOLDS, AG-ACNP's Medicare quality score?
ZACHARY REYNOLDS, AG-ACNP has a CMS MIPS Final Score of 97.1279/100 (Quality: 85.6458). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is ZACHARY REYNOLDS, AG-ACNP located?
ZACHARY REYNOLDS, AG-ACNP is located at 1211 MEDICAL CENTER DR, NASHVILLE, TN, 37232. Phone: (615) 322-5000.
What is ZACHARY REYNOLDS, AG-ACNP's NPI number?
ZACHARY REYNOLDS, AG-ACNP's National Provider Identifier (NPI) is 1053826743, issued on 12/04/2017.
Does ZACHARY REYNOLDS, AG-ACNP prescribe opioids?
Yes, ZACHARY REYNOLDS, AG-ACNP had 23 opioid claims in 2023 with an opioid prescribing rate of 32.9%.
How many Gerontology Registered Nurse providers are there in the US?
There are 749 Gerontology Registered Nurse providers across 48 states in the US. The average Gerontology Registered Nurse provider writes 1,721 Medicare Part D claims per year.
What drugs does ZACHARY REYNOLDS, AG-ACNP prescribe most often?
Based on 2023 Medicare Part D data, ZACHARY REYNOLDS, AG-ACNP's most frequently prescribed drugs include Oxycodone Hcl, Gabapentin, Naloxone Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does ZACHARY REYNOLDS, AG-ACNP accept Medicare?
ZACHARY REYNOLDS, AG-ACNP appears in CMS Medicare data with 70 Part D claims and 31 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ZACHARY REYNOLDS, AG-ACNP's credentials?
ZACHARY REYNOLDS, AG-ACNP's NPI is 1053826743 with credentials AG-ACNP. 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