2026 NPPES data Internal Medicine Physician NPI 1831728955 DO
Verify on CMS →

EVAN HOWARD, DO

Internal Medicine Physician in ALCOA, 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
477
Medicare Part D claims · 145 beneficiaries · Internal Medicine Physician avg: 3K
MIPS score
79.2957/100
▼ 4 pts below national avg 83.1 · [object Object]
Industry payments
$357.35
21 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

EVAN HOWARD, DO reported a CMS MIPS final score of 79.2957/100 — below the 83.1 national average — and filed 477 Medicare Part D claims in 2023.

79.2957/100
MIPS score · -4 vs avg
477
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.

EVAN HOWARD, DO's MIPS score vs every scored U.S. clinician

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

79 30th percentile higher than 30% 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%). This entry sits in this band. 80–90: 129,887 scored providers (27%). Above this entry. 90–100: 189,403 scored providers (40%). Above this entry. 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

Board certification likely (heuristic — not verified)

EVAN HOWARD, DO 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).

What does the federal data show about EVAN HOWARD, DO?

Near national average

NPI registry status

Active

Issued 04/02/2020

NPI 1831728955

Primary specialty

Internal Medicine Physician

High-volume

172,858 US NPIs in this specialty

Medicare Part D claims

477 82% vs specialty avg

2023 prescription claims

Specialty avg: 2,716

MIPS final score

79.2957/100 3.804299999999998% pts

Above neutral band

vs 83.1 national avg

Specialty distribution in Tennessee

How Internal Medicine Physician compares to other specialties among Tennessee providers

Tennessee providers

Internal Medicine Physician share within Tennessee

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

Medicare quality performance — MIPS

EVAN HOWARD, DO's 2023 MIPS final score plotted against the Internal Medicine Physician national average

Near national average
MIPS Final Score
79.2957/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Internal Medicine Physician) — 79.2957/100 vs national avg 83.1

0%100%National avg83%79.3%
MIPS final score (Internal Medicine Physician) — 79.2957/100 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).

EVAN HOWARD, DO appears in the CMS NPPES registry as a Internal Medicine Physician provider holding DO credentials at 266 JOULE ST, ALCOA, TN, 37701, with a listed phone of (865) 984-3864. NPI 1831728955 was issued on 04/02/2020. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what HOWARD 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 477 prescription claims written by this provider, covering 145 Medicare beneficiaries and totaling roughly $27K 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. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 79.2957/100 for the 2023 performance year (Quality 74.5598, Cost 63.0925), compared with the national average of 83.1.

Internal Medicine Physician is a high-volume specialty nationwide, with 172,858 enrolled providers across 56 states and an average of 2,716 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

266 JOULE ST
ALCOA, TN 37701

Provider Details

NPI 1831728955
Specialty Internal Medicine Physician
Credentials DO
Gender Male
NPI Issued 04/02/2020

CMS Quality Score (MIPS)

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

79.2957
Final Score
Avg: 83.1
74.5598
Quality
63.0925
Cost
92
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where EVAN HOWARD, DO 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.

BLOUNT MEMORIAL PHYSICIAN GROUP INC
ALCOA, 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 EVAN HOWARD, DO. Source: openpaymentsdata.cms.gov.

Total received

$357

Largest payer

Novo Nordisk 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.

477
Total Claims
$27K
Total Drug Cost
145
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
800
Total Day Supply
21,254
Generic Drug Cost
$5K
Antibiotic Claims
27

Patient Demographics

Average Patient Age
70.8 years
Avg HCC Risk Score
1.53
Gender Split
52% female / 48% male
Age Distribution
<65: 29, 65-74: 49, 75-84: 55, 85+: 12

Top Prescribed Drugs (Medicare Part D)

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

What EVAN HOWARD, DO 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
Albuterol Sulfate Hfa
Albuterol Sulfate
34
Prednisone
24
Atorvastatin Calcium
19
Meclizine Hcl
17
Losartan Potassium
16
Amlodipine Besylate
15
Diclofenac Sodium
15
Levothyroxine Sodium
13
Lisinopril
13
Azithromycin
12

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

Internal Medicine Physician Overview

How EVAN HOWARD, DO fits within the Internal Medicine Physician landscape nationally.

172,858
Internal Medicine Physician Providers in US
56
States with Internal Medicine Physician
2,716
Avg Claims per Provider

EVAN HOWARD, DO's 477 claims are below the specialty average of 2,716.

Nearby Internal Medicine Physician Providers in Tennessee

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

Compare Internal Medicine Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is EVAN HOWARD, DO's specialty?
EVAN HOWARD, DO specializes in Internal Medicine Physician and practices in ALCOA, Tennessee. Credentials: DO.
How much does EVAN HOWARD, DO prescribe under Medicare Part D?
In 2023, EVAN HOWARD, DO wrote 477 Medicare Part D claims totaling $27K in drug costs for 145 beneficiaries.
What is EVAN HOWARD, DO's Medicare quality score?
EVAN HOWARD, DO has a CMS MIPS Final Score of 79.2957/100 (Quality: 74.5598, Cost: 63.0925). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is EVAN HOWARD, DO located?
EVAN HOWARD, DO is located at 266 JOULE ST, ALCOA, TN, 37701. Phone: (865) 984-3864.
What is EVAN HOWARD, DO's NPI number?
EVAN HOWARD, DO's National Provider Identifier (NPI) is 1831728955, issued on 04/02/2020.
How many Internal Medicine Physician providers are there in the US?
There are 172,858 Internal Medicine Physician providers across 56 states in the US. The average Internal Medicine Physician provider writes 2,716 Medicare Part D claims per year.
What drugs does EVAN HOWARD, DO prescribe most often?
Based on 2023 Medicare Part D data, EVAN HOWARD, DO's most frequently prescribed drugs include Albuterol Sulfate Hfa, Prednisone, Atorvastatin Calcium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does EVAN HOWARD, DO accept Medicare?
EVAN HOWARD, DO appears in CMS Medicare data with 477 Part D claims and 145 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify EVAN HOWARD, DO's credentials?
EVAN HOWARD, DO's NPI is 1831728955 with credentials DO. 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