NPI registry status
Active
2026 NPPES data Internal Medicine Physician NPI 1720572845 MD
Verify on CMS → Kate May, MD
Internal Medicine Physician in Edina, Minnesota.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 172,737 in Internal 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
952
Medicare Part D claims · 243 beneficiaries · Internal Medicine Physician avg: 3K
MIPS score
83.5/100
▲ 0 pts above national avg 83.1 · Above neutral
What the federal data shows
Kate May, MD reported a CMS MIPS final score of 83.5/100 - above the 83.1 national average - and filed 952 Medicare Part D claims in 2023.
- 83.5/100
- MIPS score · +0 vs avg
- 952
- 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.
Kate May, MD's MIPS score vs every scored U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure
84 42nd percentile higher than 42% 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 Kate May, MD sits
This provider among internal medicine physician peers
Across the 36,260 internal medicine physician providers who report both Medicare Part D prescribing and a MIPS quality score, Kate May, MD writes more Part D claims than 54% of them and scores higher on MIPS quality than 41% - 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 internal medicine physician peer from a representative sample of 60; the gold marker is Kate May, MD. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
Kate May, MD 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 Kate May, MD?
Near national averagePrimary specialty
Internal Medicine Physician
Medicare Part D claims
952 65% vs specialty avg
MIPS final score
83.5/100 0.4 pts vs avg
Specialty distribution in Minnesota
How Internal Medicine Physician compares to other specialties among Minnesota providers
Medicare quality performance, MIPS
Kate May, MD's 2023 MIPS final score plotted against the Internal Medicine Physician national average
- MIPS Final Score
- 83.5/100
- vs 83.1 national avg · 2023 performance year
MIPS final score (Internal Medicine Physician) - 83.5/100 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).
Kate May, MD appears in the CMS NPPES registry as an Internal Medicine Physician provider holding MD credentials at 8100 W 78TH ST STE 100, Edina, MN, 55439, with a listed phone of (952) 914-8100. NPI 1720572845 was issued on 06/21/2018.
Medicare Part D records for calendar year 2023 show 952 prescription claims written by this provider, covering 243 Medicare beneficiaries and totaling roughly $85K in drug spend, with an opioid prescribing rate of 2.3%. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 83.5/100 for the 2023 performance year (Quality 81.8, Cost 63.3), compared with the national average of 83.1.
Internal Medicine Physician is a high-volume specialty nationwide, with 172,737 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
Provider Details
| NPI | 1720572845 |
|---|---|
| Specialty | Internal Medicine Physician |
| Credentials | MD |
| Gender | Female |
| NPI Issued | 06/21/2018 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
83.5331
Final Score
Avg: 83.1
81.7967
Quality
63.3136
Cost
100
Promoting Interoperability
Reporting: Group practice
Hospital and facility affiliations
Facilities where Kate May, MD 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.
Allina Health System
Edina, MN
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
952
Total Claims
$85K
Total Drug Cost
243
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 2,092
- Total Day Supply
- 59,169
- Generic Drug Cost
- $23K
- Opioid Claims
- 22 (2.3% rate)
- Antibiotic Claims
- 64
Patient Demographics
- Average Patient Age
- 75.5 years
- Avg HCC Risk Score
- 1.39
- Gender Split
- 67% female / 33% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Kate May, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Losartan Potassium
Losartan Potassium
59 claims
- Amlodipine Besylate
Amlodipine Besylate
58 claims
- Levothyroxine Sodium
Levothyroxine Sodium
45 claims
- Atorvastatin Calcium
Atorvastatin Calcium
42 claims
- Omeprazole
Omeprazole
39 claims
- Metoprolol Succinate
Metoprolol Succinate
30 claims
- Rosuvastatin Calcium
Rosuvastatin Calcium
30 claims
- Lisinopril
Lisinopril
26 claims
| Drug | Claims |
|---|---|
| Losartan Potassium | 59 |
| Amlodipine Besylate | 58 |
| Levothyroxine Sodium | 45 |
| Atorvastatin Calcium | 42 |
| Omeprazole | 39 |
| Metoprolol Succinate | 30 |
| Rosuvastatin Calcium | 30 |
| Lisinopril | 26 |
| Trazodone Hcl | 26 |
| Gabapentin | 23 |
* 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 Kate May, MD fits within the Internal Medicine Physician landscape nationally.
172,737
Internal Medicine Physician Providers in US
56
States with Internal Medicine Physician
2,716
Avg Claims per Provider
Kate May, MD's 952 claims are below the specialty average of 2,716.
Nearby Internal Medicine Physician Providers in Minnesota
Other clinicians with the same primary specialty enrolled in Minnesota, drawn from the same CMS NPPES roster as May.
Dr. Christopher Aakre
MD
Rochester, MN
Dr. Karen Aarestad
MD
Brainerd, MN
Dr. Peter Aas
MD
Duluth, MN
Dr. Saud Abaalkhail
M.B.,B.S.
Minneapolis, MN
Dr. Mohamad Abbas
M.D.
Saint Paul, MN
Compare Internal Medicine Physician nationally: see state-by-state distribution →
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 Minnesota medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Internal 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.
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Medical Specialties Explained
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Frequently Asked Questions
What is Kate May, MD's specialty? ▼
Kate May, MD specializes in Internal Medicine Physician and practices in Edina, Minnesota. Credentials: MD.
How much does Kate May, MD prescribe under Medicare Part D? ▼
In 2023, Kate May, MD wrote 952 Medicare Part D claims totaling $85K in drug costs for 243 beneficiaries.
What is Kate May, MD's Medicare quality score? ▼
Kate May, MD has a CMS MIPS Final Score of 83.5/100 (Quality: 81.8, Cost: 63.3). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Kate May, MD located? ▼
Kate May, MD is located at 8100 W 78TH ST STE 100, Edina, MN, 55439. Phone: (952) 914-8100.
What is Kate May, MD's NPI number? ▼
Kate May, MD's National Provider Identifier (NPI) is 1720572845, issued on 06/21/2018.
Does Kate May, MD prescribe opioids? ▼
Yes, Kate May, MD had 22 opioid claims in 2023 with an opioid prescribing rate of 2.3%.
How many Internal Medicine Physician providers are there in the US? ▼
There are 172,737 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 Kate May, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, Kate May, MD's most frequently prescribed drugs include Losartan Potassium, Amlodipine Besylate, Levothyroxine Sodium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Kate May, MD accept Medicare? ▼
Kate May, MD appears in CMS Medicare data with 952 Part D claims and 243 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Kate May, MD's credentials? ▼
Kate May, MD's NPI is 1720572845 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
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
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.