2026 NPPES data Emergency Medicine Physician NPI 1932181740 M.D.
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JAMES NANNEY, M.D.

Emergency Medicine Physician in MERIDIAN, 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
16K
Medicare Part D claims · 1K beneficiaries · Emergency Medicine Physician avg: 352
Generic prescribing
89%
generic claims · 11% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$13.9
1 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

JAMES NANNEY, M.D. filed 15,995 Medicare Part D claims in 2023 as a Emergency Medicine Physician in MERIDIAN, Mississippi, prescribing 89% generic.

16K
Part D claims, 2023
89%
generic prescribing
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.

JAMES NANNEY, M.D.'s Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

15,995 Top 2% higher than 98% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). Below this entry. 400–600: 90,619 prescribers (7%). Below this entry. 600–800: 56,224 prescribers (4%). Below this entry. 800–1,000: 40,919 prescribers (3%). Below this entry. 1,000–1,200: 31,827 prescribers (2%). Below this entry. 1,200–1,400: 26,224 prescribers (2%). Below this entry. 1,400–1,600: 21,710 prescribers (2%). Below this entry. 1,600–1,800: 19,072 prescribers (1%). Below this entry. 1,800–2,000: 16,451 prescribers (1%). Below this entry. 2,000–2,200: 213,991 prescribers (16%). This entry sits in this band. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

Each bar is a band; taller bars hold more prescribers. 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 Medicare Part D Prescriber Public Use File · 2023

Board certification likely (heuristic — not verified)

JAMES NANNEY, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 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 JAMES NANNEY, M.D.?

Quality data not reported

NPI registry status

Active

Issued 11/17/2005

NPI 1932181740

Primary specialty

Emergency Medicine Physician

High-volume

64,398 US NPIs in this specialty

Medicare Part D claims

15,995 4444% vs specialty avg

2023 prescription claims

Specialty avg: 352

Specialty distribution in Mississippi

How Emergency Medicine Physician compares to other specialties among Mississippi providers

Mississippi providers

Emergency Medicine Physician share within Mississippi

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

Specialty board-certification context

Estimated specialty board-certified rate — Emergency Medicine Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Emergency Medicine Physician ABMS/AOA estimate

Est. board-certified rate (Emergency Medicine Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Emergency Medicine Physician) — 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).

JAMES NANNEY, M.D. appears in the CMS NPPES registry as a Emergency Medicine Physician provider holding M.D. credentials at 2800 N HILLS ST, MERIDIAN, MS, 39305, with a listed phone of (601) 693-9906. NPI 1932181740 was issued on 11/17/2005. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what NANNEY 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 15,995 prescription claims written by this provider, covering 1,050 Medicare beneficiaries and totaling roughly $1.5 million in drug spend, split 11% brand-name and 89% generic by claim count, with an opioid prescribing rate of 5.3%. 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.

Emergency Medicine Physician is a high-volume specialty nationwide, with 64,398 enrolled providers across 56 states and an average of 352 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

2800 N HILLS ST
MERIDIAN, MS 39305

Provider Details

NPI 1932181740
Specialty Emergency Medicine Physician
Credentials M.D.
Gender Male
NPI Issued 11/17/2005

Hospital and facility affiliations

Facilities where JAMES NANNEY, M.D. 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.

RUSH MEDICAL FOUNDATION
MERIDIAN, MS

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 JAMES NANNEY, M.D.. Source: openpaymentsdata.cms.gov.

Total received

$14

Largest payer

Lilly USA, 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.

Brand vs generic prescribing mix · Typical

JAMES NANNEY, M.D. — brand share 11.0%
Specialty average (est.)

11% brand-name claims vs 89% generic, on 15,995 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.

15,995
Total Claims
$1.5M
Total Drug Cost
1,050
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
34,145
Total Day Supply
989,608
Brand vs Generic
11% brand / 89% generic
Brand Drug Cost
$1.2M
Generic Drug Cost
$311K
Opioid Claims
853 (5.3% rate)
Antibiotic Claims
438

Patient Demographics

Average Patient Age
72.2 years
Avg HCC Risk Score
0.98
Gender Split
56% female / 44% male
Age Distribution
<65: 118, 65-74: 534, 75-84: 320, 85+: 78

Top Prescribed Drugs (Medicare Part D)

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

What JAMES NANNEY, M.D. 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
Amlodipine Besylate
695
Levothyroxine Sodium
538
Atorvastatin Calcium
509
Omeprazole
417
Hydrocodone-Acetaminophen
Hydrocodone/Acetaminophen
381
Pantoprazole Sodium
367
Gabapentin
311
Lisinopril
289
Potassium Chloride
273
Alprazolam
271

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

Emergency Medicine Physician Overview

How JAMES NANNEY, M.D. fits within the Emergency Medicine Physician landscape nationally.

64,398
Emergency Medicine Physician Providers in US
56
States with Emergency Medicine Physician
352
Avg Claims per Provider

JAMES NANNEY, M.D.'s 15,995 claims are above the specialty average of 352.

Nearby Emergency Medicine Physician Providers in Mississippi

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

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

Frequently Asked Questions

What is JAMES NANNEY, M.D.'s specialty?
JAMES NANNEY, M.D. specializes in Emergency Medicine Physician and practices in MERIDIAN, Mississippi. Credentials: M.D..
How much does JAMES NANNEY, M.D. prescribe under Medicare Part D?
In 2023, JAMES NANNEY, M.D. wrote 15,995 Medicare Part D claims totaling $1.5M in drug costs for 1,050 beneficiaries.
Where is JAMES NANNEY, M.D. located?
JAMES NANNEY, M.D. is located at 2800 N HILLS ST, MERIDIAN, MS, 39305. Phone: (601) 693-9906.
What is JAMES NANNEY, M.D.'s NPI number?
JAMES NANNEY, M.D.'s National Provider Identifier (NPI) is 1932181740, issued on 11/17/2005.
Does JAMES NANNEY, M.D. prescribe more brand-name or generic drugs?
JAMES NANNEY, M.D.'s prescribing is 11% brand-name and 89% generic drugs by claim count, with $1.2M in brand drug costs.
Does JAMES NANNEY, M.D. prescribe opioids?
Yes, JAMES NANNEY, M.D. had 853 opioid claims in 2023 with an opioid prescribing rate of 5.3%.
How many Emergency Medicine Physician providers are there in the US?
There are 64,398 Emergency Medicine Physician providers across 56 states in the US. The average Emergency Medicine Physician provider writes 352 Medicare Part D claims per year.
What drugs does JAMES NANNEY, M.D. prescribe most often?
Based on 2023 Medicare Part D data, JAMES NANNEY, M.D.'s most frequently prescribed drugs include Amlodipine Besylate, Levothyroxine Sodium, Atorvastatin Calcium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does JAMES NANNEY, M.D. accept Medicare?
JAMES NANNEY, M.D. appears in CMS Medicare data with 15,995 Part D claims and 1,050 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify JAMES NANNEY, M.D.'s credentials?
JAMES NANNEY, M.D.'s NPI is 1932181740 with credentials M.D.. 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