2026 NPPES data Gerontology Nurse Practitioner NPI 1790378859 NP
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Amber Reams, NP

Gerontology Nurse Practitioner in Hermitage, Tennessee. This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 9,625 in Gerontology Nurse Practitioner, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.

Federal data, no proprietary rating. We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
295
Medicare Part D claims · 68 beneficiaries · Gerontology Nurse Practitioner avg: 1K
Generic prescribing
82%
generic claims · 18% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
97.1/100
▲ 14 pts above national avg 83.1 · Exceptional
Compiled from official public sources by the PlainDoctor editorial team.

What the federal data shows

Amber Reams, NP reported a CMS MIPS final score of 97.1/100 - above the 83.1 national average - and filed 295 Medicare Part D claims in 2023.

97.1/100
MIPS score · +14 vs avg
295
Part D claims, 2023
82%
generic prescribing

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.

Amber Reams, NP'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+: 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

Where Amber Reams, NP sits

This provider among gerontology nurse practitioner peers

Across the 1,301 gerontology nurse practitioner providers who report both Medicare Part D prescribing and a MIPS quality score, Amber Reams, NP writes more Part D claims than 40% of them and scores higher on MIPS quality than 84% - placing this provider in the lower-volume, high-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.

Part D claim volume vs MIPS quality, by specialty percentile

Lower volume · High qualityHigh volume · High qualityLower volume · Lower qualityHigh volume · Lower quality0255075100023.146.269.392.4Part D claim volume, percentile in specialtyMIPS quality, percentilePart D claim volume, percentile in specialty: 45 · MIPS quality, percentile: 0Part D claim volume, percentile in specialty: 72 · MIPS quality, percentile: 80Part D claim volume, percentile in specialty: 2 · MIPS quality, percentile: 3Part D claim volume, percentile in specialty: 28 · MIPS quality, percentile: 88Part D claim volume, percentile in specialty: 68 · MIPS quality, percentile: 48Part D claim volume, percentile in specialty: 63 · MIPS quality, percentile: 68Part D claim volume, percentile in specialty: 62 · MIPS quality, percentile: 38Part D claim volume, percentile in specialty: 85 · MIPS quality, percentile: 18Part D claim volume, percentile in specialty: 12 · MIPS quality, percentile: 22Part D claim volume, percentile in specialty: 70 · MIPS quality, percentile: 53Part D claim volume, percentile in specialty: 58 · MIPS quality, percentile: 17Part D claim volume, percentile in specialty: 25 · MIPS quality, percentile: 75Part D claim volume, percentile in specialty: 97 · MIPS quality, percentile: 65Part D claim volume, percentile in specialty: 13 · MIPS quality, percentile: 43Part D claim volume, percentile in specialty: 100 · MIPS quality, percentile: 20Part D claim volume, percentile in specialty: 93 · MIPS quality, percentile: 10Part D claim volume, percentile in specialty: 23 · MIPS quality, percentile: 88Part D claim volume, percentile in specialty: 77 · MIPS quality, percentile: 38Part D claim volume, percentile in specialty: 7 · MIPS quality, percentile: 2Part D claim volume, percentile in specialty: 40 · MIPS quality, percentile: 42Part D claim volume, percentile in specialty: 87 · MIPS quality, percentile: 80Part D claim volume, percentile in specialty: 67 · MIPS quality, percentile: 75Part D claim volume, percentile in specialty: 55 · MIPS quality, percentile: 13Part D claim volume, percentile in specialty: 78 · MIPS quality, percentile: 55Part D claim volume, percentile in specialty: 43 · MIPS quality, percentile: 62Part D claim volume, percentile in specialty: 47 · MIPS quality, percentile: 12Part D claim volume, percentile in specialty: 7 · MIPS quality, percentile: 72Part D claim volume, percentile in specialty: 17 · MIPS quality, percentile: 15Part D claim volume, percentile in specialty: 20 · MIPS quality, percentile: 57Part D claim volume, percentile in specialty: 35 · MIPS quality, percentile: 5Part D claim volume, percentile in specialty: 18 · MIPS quality, percentile: 7Part D claim volume, percentile in specialty: 10 · MIPS quality, percentile: 28Part D claim volume, percentile in specialty: 5 · MIPS quality, percentile: 8Part D claim volume, percentile in specialty: 92 · MIPS quality, percentile: 60Part D claim volume, percentile in specialty: 33 · MIPS quality, percentile: 28Part D claim volume, percentile in specialty: 98 · MIPS quality, percentile: 35Part D claim volume, percentile in specialty: 83 · MIPS quality, percentile: 67Part D claim volume, percentile in specialty: 80 · MIPS quality, percentile: 88Part D claim volume, percentile in specialty: 60 · MIPS quality, percentile: 63Part D claim volume, percentile in specialty: 3 · MIPS quality, percentile: 50Part D claim volume, percentile in specialty: 22 · MIPS quality, percentile: 23Part D claim volume, percentile in specialty: 38 · MIPS quality, percentile: 37Part D claim volume, percentile in specialty: 73 · MIPS quality, percentile: 52Part D claim volume, percentile in specialty: 88 · MIPS quality, percentile: 88Part D claim volume, percentile in specialty: 82 · MIPS quality, percentile: 23Part D claim volume, percentile in specialty: 37 · MIPS quality, percentile: 87Part D claim volume, percentile in specialty: 95 · MIPS quality, percentile: 88Part D claim volume, percentile in specialty: 32 · MIPS quality, percentile: 23Part D claim volume, percentile in specialty: 48 · MIPS quality, percentile: 85Part D claim volume, percentile in specialty: 50 · MIPS quality, percentile: 47Part D claim volume, percentile in specialty: 90 · MIPS quality, percentile: 70Part D claim volume, percentile in specialty: 57 · MIPS quality, percentile: 58Part D claim volume, percentile in specialty: 52 · MIPS quality, percentile: 73Part D claim volume, percentile in specialty: 0 · MIPS quality, percentile: 80Part D claim volume, percentile in specialty: 27 · MIPS quality, percentile: 28Part D claim volume, percentile in specialty: 65 · MIPS quality, percentile: 88Part D claim volume, percentile in specialty: 13 · MIPS quality, percentile: 88Part D claim volume, percentile in specialty: 75 · MIPS quality, percentile: 45Part D claim volume, percentile in specialty: 30 · MIPS quality, percentile: 28Part D claim volume, percentile in specialty: 42 · MIPS quality, percentile: 88Amber Reams, NP-Part D claim volume, percentile in specialty: 40 · MIPS quality, percentile: 84
Part D claim volume vs MIPS quality, by specialty percentile

Each dot is one gerontology nurse practitioner peer from a representative sample of 60; the gold marker is Amber Reams, NP. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.

What does the federal data show about Amber Reams, NP?

High performer (top quartile)

NPI registry status

Active

Issued 02/18/2021

NPI 1790378859

Primary specialty

Gerontology Nurse Practitioner

Mid-sized

9,625 US NPIs in this specialty

Medicare Part D claims

295 77% vs specialty avg

2023 prescription claims

Specialty avg: 1,283

MIPS final score

97.1/100 14 pts vs avg

Exceptional band

vs 83.1 national avg

Specialty distribution in Tennessee

How Gerontology Nurse Practitioner compares to other specialties among Tennessee providers

Tennessee providers

Largest specialties in Tennessee (% of in-state providers)

Family Nurse Practitioner - 6.4%Family Nurse Practitioner6.4%Pharmacist - 5.9%Pharmacist5.9%Student in an Organized Health Care Education/Training Program - 4.6%Student in an Organized Health Care Education/Training Program4.6%Physical Therapist - 4.2%Physical Therapist4.2%Behavior Technician - 4.2%Behavior Technician4.2%Registered Nurse - 3.9%Registered Nurse3.9%Gerontology Nurse Practitioner - 0.2%Gerontology Nurse Practitioner0.2%
Largest specialties in Tennessee (% of in-state providers)

Medicare quality performance, MIPS

Amber Reams, NP's 2023 MIPS final score plotted against the Gerontology Nurse Practitioner national average

High performer (top quartile)
MIPS Final Score
97.1/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Gerontology Nurse Practitioner) - 97.1/100 vs national avg 83.1

0%100%National avg83%97.1%
MIPS final score (Gerontology Nurse Practitioner) - 97.1/100 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).

Amber Reams, NP appears in the CMS NPPES registry as a Gerontology Nurse Practitioner provider holding NP credentials at 5653 FRIST BLVD STE 239, Hermitage, TN, 37076, with a listed phone of (615) 231-4288. NPI 1790378859 was issued on 02/18/2021. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what Reams 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 295 prescription claims written by this provider, covering 68 Medicare beneficiaries and totaling roughly $48K in drug spend, split 18% brand-name and 82% 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 97.1/100 for the 2023 performance year (Quality 85.6), compared with the national average of 83.1.

Gerontology Nurse Practitioner is a mid-sized specialty nationwide, with 9,625 enrolled providers across 54 states and an average of 1,283 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

5653 FRIST BLVD STE 239
Hermitage, TN 37076

Provider Details

NPI 1790378859
Specialty Gerontology Nurse Practitioner
Credentials NP
Gender Female
NPI Issued 02/18/2021

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 Amber Reams, NP 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.

According to CMS billing records, Amber Reams, NP is affiliated with 3 Medicare-billing facilities, 1 of which carry a CMS Hospital overall star rating.

Vanderbilt University Medical Center
★★★★★ 5/5
Nashville, TN
Acute Care Hospitals
CMS CCN: 440039
Medical Group Summit Inc
Hermitage, TN
Tennessee Oncology PLLC
Mt Juliet, 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).

Brand vs generic prescribing mix · Typical

Amber Reams, NP - brand share 18.0%
Gerontology Nurse Practitioner average

18% brand-name claims vs 82% generic, on 295 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.

295
Total Claims
$48K
Total Drug Cost
68
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
609
Total Day Supply
17,040
Brand vs Generic
18% brand / 82% generic
Brand Drug Cost
$42K
Generic Drug Cost
$6K
Antibiotic Claims
11

Patient Demographics

Average Patient Age
72.7 years
Avg HCC Risk Score
2.89
Gender Split
47% female / 53% male

Top Prescribed Drugs (Medicare Part D)

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

What Amber Reams, NP 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
Atorvastatin Calcium
22
Eliquis
Apixaban
19
Pantoprazole Sodium
16
Metoprolol Succinate
13
Nitroglycerin
12
Furosemide
11

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

Gerontology Nurse Practitioner Overview

How Amber Reams, NP fits within the Gerontology Nurse Practitioner landscape nationally.

9,625
Gerontology Nurse Practitioner Providers in US
54
States with Gerontology Nurse Practitioner
1,283
Avg Claims per Provider

Amber Reams, NP's 295 claims are below the specialty average of 1,283.

Nearby Gerontology Nurse Practitioner Providers in Tennessee

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

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

Before you book an appointment

Use this federal record as your verification checklist, not as a recommendation.

  • Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
  • Check the active license and any disciplinary history with the Tennessee medical board, federal registration is not a license check. Credential verification guide
  • Weigh a second option: compare this provider with a nearby Gerontology Nurse Practitioner peer on Medicare volume and prescribing patterns. Compare providers

Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.

Frequently Asked Questions

What is Amber Reams, NP's specialty?
Amber Reams, NP specializes in Gerontology Nurse Practitioner and practices in Hermitage, Tennessee. Credentials: NP.
How much does Amber Reams, NP prescribe under Medicare Part D?
In 2023, Amber Reams, NP wrote 295 Medicare Part D claims totaling $48K in drug costs for 68 beneficiaries.
What is Amber Reams, NP's Medicare quality score?
Amber Reams, NP has a CMS MIPS Final Score of 97.1/100 (Quality: 85.6). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Amber Reams, NP located?
Amber Reams, NP is located at 5653 FRIST BLVD STE 239, Hermitage, TN, 37076. Phone: (615) 231-4288.
What is Amber Reams, NP's NPI number?
Amber Reams, NP's National Provider Identifier (NPI) is 1790378859, issued on 02/18/2021.
Does Amber Reams, NP prescribe more brand-name or generic drugs?
Amber Reams, NP's prescribing is 18% brand-name and 82% generic drugs by claim count, with $42K in brand drug costs.
How many Gerontology Nurse Practitioner providers are there in the US?
There are 9,625 Gerontology Nurse Practitioner providers across 54 states in the US. The average Gerontology Nurse Practitioner provider writes 1,283 Medicare Part D claims per year.
What drugs does Amber Reams, NP prescribe most often?
Based on 2023 Medicare Part D data, Amber Reams, NP's most frequently prescribed drugs include Atorvastatin Calcium, Eliquis, Pantoprazole Sodium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Amber Reams, NP accept Medicare?
Amber Reams, NP appears in CMS Medicare data with 295 Part D claims and 68 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Amber Reams, NP's credentials?
Amber Reams, NP's NPI is 1790378859 with credentials NP. 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

Compiled from official public sources by the PlainDoctor editorial team.