NPI registry status
Active
2026 NPPES data Nurse Practitioner NPI 1720612641 APRN
Verify on CMS → Michael Munn, APRN
Nurse Practitioner in Hollister, Missouri.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 89,808 in 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
6K
Medicare Part D claims · 705 beneficiaries · Nurse Practitioner avg: 1K
Generic prescribing
97%
generic claims · 3% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
75/100
CMS neutral threshold · no category scores published
Industry payments
$139.8
3 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Michael Munn, APRN carries the neutral CMS MIPS final score of 75/100, assigned where no category was scored - and filed 6,268 Medicare Part D claims in 2024.
- 75/100
- CMS neutral score · not measured
- 6K
- Part D claims, 2024
- 97%
- generic prescribing
- $139.8
- industry payments (Sunshine Act)
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.
Federal trust snapshot
What official records show about Michael Munn, APRN
Federal records show an active NPI with Medicare Part D prescribing activity — verifiable registry data, not a proprietary rating.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1720612641), first enumerated 02/29/2020.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 6,268 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
CMS quality reporting (MIPS)
CMS assigned a neutral MIPS final score of 75/100 where no performance category was scored — not a measured quality rank.
Source: CMS Quality Payment Program
- Reported
Hospital affiliations
5 CMS Care Compare hospital affiliations on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- Reported
Industry payment transparency
$139.8 in reported industry payments (3 transfers) in 2024 under the federal Sunshine Act — disclosed transfers of value, not a quality rating.
Source: CMS Open Payments
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1720612641 · Nurse Practitioner
NPI-10 · ENUM-RECENT · TAX-MEGA · MIPS-NEUTRAL · RX-MID · BOOK-LIGHT · PHOTO-ENUM
- NPI-10 1720612641
- ENUM-RECENT 2020
- TAX-MEGA 90K Nurse Practitioner
- MIPS-NEUTRAL 75/100
- RX-MID 6,268
- BOOK-LIGHT 1,618 in Missouri
- PHOTO-ENUM Olivia Scott, APRN · 2020
Michael Munn, APRN's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
6,268 ≥ 95th percentile 95% of 1,416,883 prescribers are in lower value bands
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.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2024
What does the federal data show about Michael Munn, APRN?
CMS neutral score, not measuredPrimary specialty
Nurse Practitioner
Medicare Part D claims
6,268 5× vs specialty avg
MIPS final score
75/100
Specialty distribution in Missouri
How Nurse Practitioner compares to other specialties among Missouri providers
MIPS score not measured
CMS assigned a neutral 75/100 threshold
CMS did not publish any Quality, Cost, Promoting Interoperability, or Improvement Activities category score for this clinician. This administrative threshold is not comparable with the national average of clinicians whose MIPS score was measured.
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).
Practice Address
Provider Details
| NPI | 1720612641 |
|---|---|
| Specialty | Nurse Practitioner |
| Credentials | APRN |
| Gender | Male |
| NPI Issued | 02/29/2020 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
75
Final Score
CMS neutral threshold · not measured
Reporting: Group practice
Hospital and facility affiliations
Facilities where Michael Munn, APRN 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, Michael Munn, APRN is affiliated with 5 Medicare-billing facilities across 2 states, 2 of which carry a CMS Hospital overall star rating.
Mercy Hospital Springfield
★★★☆☆ 3/5
Springfield, MO
Acute Care Hospitals
CMS CCN: 260065
North Arkansas Regional Medical Center
★★☆☆☆ 2/5
Harrison, AR
Acute Care Hospitals
CMS CCN: 040017
Baxter County Regional Hospital Inc
Harrison, AR
Citizens Memorial Hospital District
Bolivar, MO
Mercy Clinic Springfield Communities
Springfield, MO
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 Michael Munn, APRN. Source: openpaymentsdata.cms.gov.
Total received
$140
Largest payer
Boston Scientific Corporation
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
Michael Munn, APRN - brand share 3.0%
Nurse Practitioner average
3% brand-name claims vs 97% generic, on 6,268 2024 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 2024.
6,268
Total Claims
$320K
Total Drug Cost
705
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 6,895.767
- Total Day Supply
- 198,850
- Brand vs Generic
- 3% brand / 97% generic
- Brand Drug Cost
- $163K
- Generic Drug Cost
- $157K
- Opioid Claims
- 2,680 (42.8% rate)
Patient Demographics
- Average Patient Age
- 65.3 years
- Avg HCC Risk Score
- 1.49
- Gender Split
- 59% female / 41% male
- Age Distribution
- <65: 287, 65-74: 288, 75-84: 106, 85+: 24
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Michael Munn, APRN prescribes most
Top Medicare Part D drugs by claim count, 2024
- Hydrocodone-Acetam…
Hydrocodone-Acetaminophen
1,890 claims
- Tizanidine Hcl 463
Tizanidine Hcl
463 claims
- Duloxetine Hcl 398
Duloxetine Hcl
398 claims
- Tramadol Hcl 373
Tramadol Hcl
373 claims
- Pregabalin 347
Pregabalin
347 claims
- Baclofen 334
Baclofen
334 claims
- Celecoxib 301
Celecoxib
301 claims
- Gabapentin 298
Gabapentin
298 claims
| Drug | Claims |
|---|---|
| Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen | 1,890 |
| Tizanidine Hcl | 463 |
| Duloxetine Hcl | 398 |
| Tramadol Hcl | 373 |
| Pregabalin | 347 |
| Baclofen | 334 |
| Celecoxib | 301 |
| Gabapentin | 298 |
| Cyclobenzaprine Hcl | 236 |
| Meloxicam | 165 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Nurse Practitioner Overview
How Michael Munn, APRN fits within the Nurse Practitioner landscape nationally.
89,808
Nurse Practitioner Providers in US
56
States with Nurse Practitioner
1,144
Avg Claims per Provider
Michael Munn, APRN's 6,268 claims are above the specialty average of 1,144.
Nationwide Nurse Practitioner peers with similar MIPS or enrollment year
Two federal-record peer sets for Munn, both outside Missouri so the neighborhoods are not geographic containment.
Similar MIPS final score
Nearest same-specialty clinicians by CMS MIPS final score (75 here).
Same NPPES enumeration year (2020)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Nurse Practitioner Providers in Missouri
Other clinicians with the same primary specialty enrolled in Missouri, drawn from the same CMS NPPES roster as Munn.
One of 1,618 Nurse Practitioner providers enrolled in Missouri, 5 are shown here.
Caitlin Aaron
NP-C
Lees Summit, MO
Sarah Abaricia
FNP
Saint Peters, MO
Hawo Abukar
Blue Springs, MO
Morgan Ackerman
NP
Chesterfield, MO
Holly Ackermann
FNP
De Soto, MO
Compare Nurse Practitioner nationally: see state-by-state distribution →
Frequently Asked Questions
What is Michael Munn, APRN's specialty? ▼
Michael Munn, APRN specializes in Nurse Practitioner and practices in Hollister, Missouri. Credentials: APRN.
How much does Michael Munn, APRN prescribe under Medicare Part D? ▼
In 2024, Michael Munn, APRN wrote 6,268 Medicare Part D claims totaling $320K in drug costs for 705 beneficiaries.
What is Michael Munn, APRN's Medicare quality score? ▼
Michael Munn, APRN has a CMS MIPS Final Score of 75/100. CMS published no Quality, Promoting Interoperability, Improvement Activity or Cost score for this clinician, so the final score is the neutral performance threshold CMS assigns rather than a measured result. The average MIPS Final Score across the 454,083 clinicians with at least one published category score is 83.5; clinicians whose score CMS assigned without scoring any category are excluded from that average. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Michael Munn, APRN located? ▼
Michael Munn, APRN is located at 33 GAGE DR, Hollister, MO, 65672. Phone: (417) 334-8300.
What is Michael Munn, APRN's NPI number? ▼
Michael Munn, APRN's National Provider Identifier (NPI) is 1720612641, issued on 02/29/2020.
Does Michael Munn, APRN prescribe more brand-name or generic drugs? ▼
Michael Munn, APRN's prescribing is 3% brand-name and 97% generic drugs by claim count, with $163K in brand drug costs.
Does Michael Munn, APRN prescribe opioids? ▼
Yes, Michael Munn, APRN had 2,680 opioid claims in 2024 with an opioid prescribing rate of 42.8%.
How many Nurse Practitioner providers are there in the US? ▼
There are 89,808 Nurse Practitioner providers across 56 states in the US. The average Nurse Practitioner provider writes 1,144 Medicare Part D claims per year.
What drugs does Michael Munn, APRN prescribe most often? ▼
Based on 2024 Medicare Part D data, Michael Munn, APRN's most frequently prescribed drugs include Hydrocodone-Acetaminophen, Tizanidine Hcl, Duloxetine Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Michael Munn, APRN accept Medicare? ▼
Michael Munn, APRN appears in CMS Medicare data with 6,268 Part D claims and 705 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Michael Munn, APRN's credentials? ▼
Michael Munn, APRN's NPI is 1720612641 with credentials APRN. 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 (2024). 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 August 2026 (NPPES) / 2024 (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
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 August 2026.