2026 NPPES data Psychiatry Physician NPI 1275576233 MD
Verify on CMS →

JOE HARRIS, MD

Psychiatry Physician in HATTIESBURG, Mississippi. 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 · 17 beneficiaries · Psychiatry Physician avg: 1K
MIPS score
89.7644/100
▲ 7 pts above national avg 83.1 · [object Object]

What the federal data shows

JOE HARRIS, MD reported a CMS MIPS final score of 89.7644/100 — above the 83.1 national average — and filed 70 Medicare Part D claims in 2023.

89.7644/100
MIPS score · +7 vs avg
70
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.

JOE HARRIS, MD's MIPS score vs every scored U.S. clinician

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

90 Top 42% higher than 58% 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%). This entry sits in this band. 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)

JOE HARRIS, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting — 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 JOE HARRIS, MD?

High performer (top quartile)

NPI registry status

Active

Issued 06/14/2006

NPI 1275576233

Primary specialty

Psychiatry Physician

High-volume

53,104 US NPIs in this specialty

Medicare Part D claims

70 93% vs specialty avg

2023 prescription claims

Specialty avg: 1,038

MIPS final score

89.7644/100 6.6644000000000005% pts

Exceptional band

vs 83.1 national avg

Specialty distribution in Mississippi

How Psychiatry Physician compares to other specialties among Mississippi providers

Mississippi providers

Psychiatry Physician share within Mississippi

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

Medicare quality performance — MIPS

JOE HARRIS, MD's 2023 MIPS final score plotted against the Psychiatry Physician national average

High performer (top quartile)
MIPS Final Score
89.7644/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Psychiatry Physician) — 89.7644/100 vs national avg 83.1

0%100%National avg83%89.8%
MIPS final score (Psychiatry Physician) — 89.7644/100 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).

JOE HARRIS, MD appears in the CMS NPPES registry as a Psychiatry Physician provider holding MD credentials at 1 LINCOLN PARKWAY, HATTIESBURG, MS, 39402, with a listed phone of (601) 288-8050. NPI 1275576233 was issued on 06/14/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what HARRIS 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 17 Medicare beneficiaries and totaling roughly $5K 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 89.7644/100 for the 2023 performance year (Quality 75.5999), compared with the national average of 83.1.

Psychiatry Physician is a high-volume specialty nationwide, with 53,104 enrolled providers across 56 states and an average of 1,038 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

1 LINCOLN PARKWAY
HATTIESBURG, MS 39402

Provider Details

NPI 1275576233
Specialty Psychiatry Physician
Credentials MD
Gender Male
NPI Issued 06/14/2006

CMS Quality Score (MIPS)

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

89.7644
Final Score
Avg: 83.1
75.5999
Quality
100
Promoting Interoperability

Reporting: Alternative Payment Model

Medicare Part D Prescribing Data

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

70
Total Claims
$5K
Total Drug Cost
17
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
76
Total Day Supply
1,733
Generic Drug Cost
$3K

Patient Demographics

Average Patient Age
70.9 years
Avg HCC Risk Score
1.48

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Memantine Hcl
26

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

Psychiatry Physician Overview

How JOE HARRIS, MD fits within the Psychiatry Physician landscape nationally.

53,104
Psychiatry Physician Providers in US
56
States with Psychiatry Physician
1,038
Avg Claims per Provider

JOE HARRIS, MD's 70 claims are below the specialty average of 1,038.

Nearby Psychiatry Physician Providers in Mississippi

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

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

Frequently Asked Questions

What is JOE HARRIS, MD's specialty?
JOE HARRIS, MD specializes in Psychiatry Physician and practices in HATTIESBURG, Mississippi. Credentials: MD.
How much does JOE HARRIS, MD prescribe under Medicare Part D?
In 2023, JOE HARRIS, MD wrote 70 Medicare Part D claims totaling $5K in drug costs for 17 beneficiaries.
What is JOE HARRIS, MD's Medicare quality score?
JOE HARRIS, MD has a CMS MIPS Final Score of 89.7644/100 (Quality: 75.5999). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is JOE HARRIS, MD located?
JOE HARRIS, MD is located at 1 LINCOLN PARKWAY, HATTIESBURG, MS, 39402. Phone: (601) 288-8050.
What is JOE HARRIS, MD's NPI number?
JOE HARRIS, MD's National Provider Identifier (NPI) is 1275576233, issued on 06/14/2006.
How many Psychiatry Physician providers are there in the US?
There are 53,104 Psychiatry Physician providers across 56 states in the US. The average Psychiatry Physician provider writes 1,038 Medicare Part D claims per year.
What drugs does JOE HARRIS, MD prescribe most often?
Based on 2023 Medicare Part D data, JOE HARRIS, MD's most frequently prescribed drugs include Memantine Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does JOE HARRIS, MD accept Medicare?
JOE HARRIS, MD appears in CMS Medicare data with 70 Part D claims and 17 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify JOE HARRIS, MD's credentials?
JOE HARRIS, MD's NPI is 1275576233 with credentials MD. 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