NPI registry status
Active
2026 NPPES data Emergency Medical Services (Emergency Medicine) Physician NPI 1467493247 M.D.
Verify on CMS → Cas Heath, M.D.
Emergency Medical Services (Emergency Medicine) Physician in Jackson, Mississippi.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 3,618 in Emergency Medical Services (Emergency Medicine) Physician, 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
309
Medicare Part D claims · 241 beneficiaries · Emergency Medical Services (Emergency Medicine) Physician avg: 394
Generic prescribing
96%
generic claims · 4% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
44.3/100
▼ 39 pts below national avg 83.1 · Below average
Industry payments
$60.3
3 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2023
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Cas Heath, M.D. reported a CMS MIPS final score of 44.3/100 - below the 83.1 national average - and filed 309 Medicare Part D claims in 2023.
- 44.3/100
- MIPS score · -39 vs avg
- 309
- Part D claims, 2023
- 96%
- 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.
Cas Heath, M.D.'s MIPS score vs every scored U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure
44 4th percentile higher than 4% of 477,587 scored providers
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 Cas Heath, M.D. sits
This provider among emergency medical services (emergency medicine) physician peers
Across the 595 emergency medical services (emergency medicine) physician providers who report both Medicare Part D prescribing and a MIPS quality score, Cas Heath, M.D. writes more Part D claims than 75% of them and scores higher on MIPS quality than 3% - placing this provider in the high-volume, lower-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
Each dot is one emergency medical services (emergency medicine) physician peer from a representative sample of 60; the gold marker is Cas Heath, M.D.. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
Cas Heath, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 3 hospital affiliations - 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 Cas Heath, M.D.?
Below national averagePrimary specialty
Emergency Medical Services (Emergency Medicine) Physician
Medicare Part D claims
309 22% vs specialty avg
MIPS final score
44.3/100 38.8 pts vs avg
Specialty distribution in Mississippi
How Emergency Medical Services (Emergency Medicine) Physician compares to other specialties among Mississippi providers
Medicare quality performance, MIPS
Cas Heath, M.D.'s 2023 MIPS final score plotted against the Emergency Medical Services (Emergency Medicine) Physician national average
- MIPS Final Score
- 44.3/100
- vs 83.1 national avg · 2023 performance year
MIPS final score (Emergency Medical Services (Emergency Medicine) Physician) - 44.3/100 vs national avg 83.1
How MIPS and board certification work
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).
Cas Heath, M.D. appears in the CMS NPPES registry as an Emergency Medical Services (Emergency Medicine) Physician provider holding M.D. credentials at 1225 N STATE ST, Jackson, MS, 39202, with a listed phone of (601) 982-6001. NPI 1467493247 was issued on 06/10/2006.
Medicare Part D records for calendar year 2023 show 309 prescription claims written by this provider, covering 241 Medicare beneficiaries and totaling roughly $7K in drug spend, split 4% brand-name and 96% generic by claim count, with an opioid prescribing rate of 16.2%. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 44.3/100 for the 2023 performance year (Quality 30, Cost 17.8), compared with the national average of 83.1.
Emergency Medical Services (Emergency Medicine) Physician is a narrow specialty nationwide, with 3,618 enrolled providers across 55 states and an average of 394 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
Provider Details
| NPI | 1467493247 |
|---|---|
| Specialty | Emergency Medical Services (Emergency Medicine) Physician |
| Credentials | M.D. |
| Gender | Male |
| NPI Issued | 06/10/2006 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
44.3316
Final Score
Avg: 83.1
30
Quality
17.8194
Cost
Reporting: Group practice
Hospital and facility affiliations
Facilities where Cas Heath, 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.
According to CMS billing records, Cas Heath, M.D. is affiliated with 3 Medicare-billing facilities.
Bear Creek Emergency Group LLC
Meridian, MS
Mississippi Physicians LLP
Jackson, MS
United Emergency Services Inc.
Booneville, 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 Cas Heath, M.D.. Source: openpaymentsdata.cms.gov.
Total received
$60
Largest payer
Janssen Pharmaceuticals, 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.
Brand vs generic prescribing mix · Generic-heavy
Cas Heath, M.D. - brand share 4.0%
Emergency Medical Services (Emergency Medicine) Physician average
4% brand-name claims vs 96% generic, on 309 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.
309
Total Claims
$7K
Total Drug Cost
241
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 309
- Total Day Supply
- 2,916
- Brand vs Generic
- 4% brand / 96% generic
- Brand Drug Cost
- $4K
- Generic Drug Cost
- $3K
- Opioid Claims
- 50 (16.2% rate)
- Antibiotic Claims
- 114
Patient Demographics
- Average Patient Age
- 69.0 years
- Avg HCC Risk Score
- 1.92
- Gender Split
- 60% female / 40% male
- Age Distribution
- <65: 74, 65-74: 83, 75-84: 60, 85+: 24
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Cas Heath, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Hydrocodone-Acetam…
Hydrocodone-Acetaminophen
43 claims
- Naproxen
Naproxen
35 claims
- Cephalexin
Cephalexin
33 claims
- Doxycycline Hyclate
Doxycycline Hyclate
31 claims
- Meloxicam 15
Meloxicam
15 claims
- Amoxicillin-Clavul… 14
Amoxicillin-Clavulanate Potass
14 claims
- Clindamycin Hcl 14
Clindamycin Hcl
14 claims
| Drug | Claims |
|---|---|
| Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen | 43 |
| Naproxen | 35 |
| Cephalexin | 33 |
| Doxycycline Hyclate | 31 |
| Meloxicam | 15 |
| Amoxicillin-Clavulanate Potass Amoxicillin/Potassium Clav | 14 |
| Clindamycin Hcl | 14 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Emergency Medical Services (Emergency Medicine) Physician in MS →
All providers in Mississippi →
Compare specialties →
Emergency Medical Services (Emergency Medicine) Physician Overview
How Cas Heath, M.D. fits within the Emergency Medical Services (Emergency Medicine) Physician landscape nationally.
3,618
Emergency Medical Services (Emergency Medicine) Physician Providers in US
55
States with Emergency Medical Services (Emergency Medicine) Physician
394
Avg Claims per Provider
Cas Heath, M.D.'s 309 claims are below the specialty average of 394.
Nearby Emergency Medical Services (Emergency Medicine) Physician Providers in Mississippi
Other clinicians with the same primary specialty enrolled in Mississippi, drawn from the same CMS NPPES roster as Heath.
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 Mississippi medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Emergency Medical Services (Emergency Medicine) Physician 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.
Healthcare Guides
Learn more about finding, verifying, and understanding healthcare providers.
How to Find a Doctor
Step-by-step guide to choosing a provider
Verify Credentials
Check NPI, board certification & license status
Medical Specialties Explained
Who treats what and how specialties differ
Understanding Medicare Claims Data
What prescribing data reveals about a provider
In-Network vs Out-of-Network
How insurance networks affect your costs
Telehealth Guide
Virtual care options and coverage in 2026
Explore Mississippi
Frequently Asked Questions
What is Cas Heath, M.D.'s specialty? ▼
Cas Heath, M.D. specializes in Emergency Medical Services (Emergency Medicine) Physician and practices in Jackson, Mississippi. Credentials: M.D..
How much does Cas Heath, M.D. prescribe under Medicare Part D? ▼
In 2023, Cas Heath, M.D. wrote 309 Medicare Part D claims totaling $7K in drug costs for 241 beneficiaries.
What is Cas Heath, M.D.'s Medicare quality score? ▼
Cas Heath, M.D. has a CMS MIPS Final Score of 44.3/100 (Quality: 30, Cost: 17.8). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Cas Heath, M.D. located? ▼
Cas Heath, M.D. is located at 1225 N STATE ST, Jackson, MS, 39202. Phone: (601) 982-6001.
What is Cas Heath, M.D.'s NPI number? ▼
Cas Heath, M.D.'s National Provider Identifier (NPI) is 1467493247, issued on 06/10/2006.
Does Cas Heath, M.D. prescribe more brand-name or generic drugs? ▼
Cas Heath, M.D.'s prescribing is 4% brand-name and 96% generic drugs by claim count, with $4K in brand drug costs.
Does Cas Heath, M.D. prescribe opioids? ▼
Yes, Cas Heath, M.D. had 50 opioid claims in 2023 with an opioid prescribing rate of 16.2%.
How many Emergency Medical Services (Emergency Medicine) Physician providers are there in the US? ▼
There are 3,618 Emergency Medical Services (Emergency Medicine) Physician providers across 55 states in the US. The average Emergency Medical Services (Emergency Medicine) Physician provider writes 394 Medicare Part D claims per year.
What drugs does Cas Heath, M.D. prescribe most often? ▼
Based on 2023 Medicare Part D data, Cas Heath, M.D.'s most frequently prescribed drugs include Hydrocodone-Acetaminophen, Naproxen, Cephalexin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Cas Heath, M.D. accept Medicare? ▼
Cas Heath, M.D. appears in CMS Medicare data with 309 Part D claims and 241 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Cas Heath, M.D.'s credentials? ▼
Cas Heath, M.D.'s NPI is 1467493247 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
View source datasets and methodology notes
- 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.