Dr. Nancy A. Krywonis, MD

  • Denver, CO
  • Dermatologist
NPI1134260466PAC ID2062454663
Medicare services, 2024
1,922
Medicare patients, 2024
692
Part D claims, 2024
221
Clinical trials
4
MIPS score, 2024
96
Practice address
3773 E Cherry Creek North Dr, Denver, CO 80209
Practice phone
Call (303) 388-5629
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Cherry Creek Dermatology

Denver, Colorado

See all 6 affiliations

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Dr. Nancy A. Krywonis is a dermatologist in Denver, Colorado

Dr. Krywonis practices at Cherry Creek Dermatology in Denver, Colorado.

Dr. Krywonis' NPI, 1134260466, was assigned on February 9, 2007. Dr. Krywonis graduated from University of Manitoba, Faculty of Medicine in 1984. Dr. Krywonis holds Colorado license 44212.

NPI and contact details
Medicare PAC ID
2062454663
NPI enumeration date
February 9, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(303) 388-5629
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Female
Estimated age
68
Medical school graduation
1984

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Nancy A. Krywonis practices at Cherry Creek Dermatology in Denver, Colorado

Dr. Krywonis' primary practice is Cherry Creek Dermatology, at 3773 E Cherry Creek North Dr, Denver, CO 80209 in Denver County. The practice phone is (303) 388-5629.

  • Cherry Creek Dermatology
    3773 E Cherry Creek North Dr, Denver, CO 80209 · Denver CountyPhone(303) 388-5629

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Nancy A. Krywonis is affiliated with 4 sites of care and 2 medical groups

Dr. Krywonis' primary practice is Cherry Creek Dermatology in Denver, Colorado. The medical group on file is Epiphany Dermatology. Dmand AI also links Dr. Krywonis to 2 more group practices and clinics, 1 physician office and 1 medical group, each named with a free account.

See all 6 affiliations for Dr. Krywonis

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Nancy A. Krywonis' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Krywonis practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Cherry Creek DermatologyAvailable with a free account
+3 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Nancy A. Krywonis is one of 243 dermatologists in Colorado

Dermatology is Dr. Krywonis' primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. Krywonis is licensed in Colorado.

Specialties and state licenses

  • Dermatology, ColoradoPrimaryLicense 44212 · taxonomy 207N00000X

Dermatologists near Dr. Krywonis

Counts of dermatologists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Nancy A. Krywonis billed Medicare for 1,922 services in 2024

CMS data shows 1,922 Medicare services from Dr. Krywonis across 10 procedure codes in 2024, for 692 Medicare patients. Medicare paid $89,300 for them. Every service was in an office.

Medicare services, 20241,922
Medicare patients692
Paid by Medicare$89,300
Procedure codes10

Dr. Krywonis' Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Surgery
2023: 9582024: 1,0025%
Office and hospital visits
2023: 9042024: 9202%

Dr. Krywonis compared with the Colorado median for dermatologists, 2024

  • Dr. Krywonis
  • Colorado median
Medicare services
1,922vs 2,23014% below
Medicare patients
692vs 47446% above
Part D claims
126vs 35965% below

Medians across 238 dermatologists in Colorado with Dmand AI profiles that report each measure.

Dr. Krywonis' most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Krywonis

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Nancy A. Krywonis treated 692 Medicare patients in 2024, average age 75

CMS counts 692 Medicare patients who saw Dr. Krywonis in 2024. The largest group is 65 to 74, with 328 patients. 71% of them have high cholesterol, and 52% have high blood pressure. Their average risk score is 0.85, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Krywonis' median patient age at 70, with 63% women.

Medicare patients, 2024692
Average age75
Average risk score0.85

Dr. Krywonis' Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Krywonis' Medicare patients by sex, 2024

  • Women42662%
  • Men26638%

Chronic conditions among Dr. Krywonis' Medicare patients, 2024

  1. High cholesterol71%
  2. High blood pressure52%
  3. Arthritis42%
  4. Osteoporosis23%
  5. Cancer19%
  6. Ischemic heart disease19%
  7. Mood disorders18%
  8. Depression16%

Share of Medicare patients with each condition. A patient can have several.

Dr. Krywonis' patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 70

Patient panel by sex, all payers

  • Women63%
  • Men36%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Nancy A. Krywonis wrote 221 Medicare Part D claims in 2024

In 2024, Dr. Krywonis wrote 221 Medicare Part D claims for 137 patients. 88% of them were for generic drugs. CMS names the drug for 126 of them, across 6 drugs with 11 or more claims each, at $2,663 in total drug cost. In 2023, CMS named 175 claims across 7 drugs.

Part D claims, 2024221
Drugs named by CMS6
Total drug cost$2,663
Part D patients137

Dr. Krywonis' Part D claims by kind of drug, 2024

  • Generic195 claims88%
  • Brand-name26 claims12%

Dr. Krywonis' most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 1752024: 12628%

Drugs named by CMS: 6 in 2024, 7 in 2023.

See all prescribing by Dr. Krywonis

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. Nancy A. Krywonis scored 96 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 96 out of 100 for Dr. Krywonis for performance year 2024, reported as part of a group. Dr. Krywonis accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 207 procedures of removal of skin lesions by Dr. Krywonis, more than 79% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Dr. Krywonis' MIPS scores, performance year 2024

  • 96of 100Final score
  • 99.2of 100Quality
  • 40of 100Improvement Activities
  • 87of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Where Dr. Krywonis ranks in Medicare procedure volume

Removal of skin lesions
79th percentile207 procedures
Skin biopsy
69th percentile50 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Removal or shaving of skin growth: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

For MedTech and pharma teams

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Dr. Nancy A. Krywonis has worked on 4 clinical trials

Dmand AI links Dr. Krywonis to 4 clinical trials, 2 of them phase 2 studies. Conditions studied include Acneiform Eruptions and Acne Vulgaris. Open Payments lists research payments to Dr. Krywonis that name 1 trial.

Clinical trials with Dr. Krywonis by phase

  1. NonePhase 1: no trials
  2. 2Phase 2: 2 trials
  3. 1Phase 3: 1 trial
  4. NonePhase 4: no trials

Conditions in Dr. Krywonis' trials

  • Acneiform Eruptions
  • Acne Vulgaris

Investigators on the most trials with Dr. Krywonis

Recent clinical trials with Dr. Krywonis

Sources: Open Payments (CMS), 2025 data, released July 7, 2026; ClinicalTrials.gov (National Library of Medicine); and Dmand AI Research Linkage

Dr. Nancy A. Krywonis received $1,654 in industry payments from 2016 to 2025

CMS Open Payments shows 65 general payments to Dr. Krywonis from 27 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Sun Pharmaceutical Industries Inc. paid the most, $202. It also lists 15 research payments totaling $115,638 from 2016 to 2018, naming 1 clinical trial.

General payments to Dr. Krywonis by program year, 2016 to 2025

General payments to Dr. Krywonis by kind, 2016 to 2025

$1.7Kin total
  • Food and beverage$1,64099%
  • Education$151%

Companies that paid Dr. Krywonis the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Krywonis

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Nancy A. Krywonis graduated from University of Manitoba, Faculty of Medicine

Dr. Krywonis graduated from University of Manitoba, Faculty of Medicine in 1984.

  1. Medical schoolUniversity of Manitoba, Faculty of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Nancy A. Krywonis's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Clinical trials and co-investigatorsClinicalTrials.gov (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Nancy A. Krywonis

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Nancy A. Krywonis' NPI number?

Dr. Nancy A. Krywonis' NPI number is 1134260466. It was assigned on February 9, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Nancy A. Krywonis?

Dr. Nancy A. Krywonis is a dermatologist in Denver, Colorado. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).

Where does Dr. Nancy A. Krywonis practice?

Dr. Krywonis practices at 3773 E Cherry Creek North Dr, Denver, CO 80209. Dr. Krywonis' primary practice is Cherry Creek Dermatology in Denver, Colorado. Dmand AI also links Dr. Krywonis to 2 group practices and clinics, 1 physician office and 1 medical group.

What is Dr. Nancy A. Krywonis' office phone number?

The practice phone on file for Dr. Krywonis is (303) 388-5629.

What is Dr. Nancy A. Krywonis' medical license number?

Dr. Krywonis holds Colorado license 44212.

What medical group is Dr. Nancy A. Krywonis part of?

Dr. Krywonis is linked to Epiphany Dermatology. Dmand AI links Dr. Krywonis to 1 more medical group.

Does Dr. Nancy A. Krywonis accept Medicare?

Yes. CMS data shows Dr. Krywonis billed Medicare for 1,922 services in 2024, and Dr. Krywonis accepts Medicare assignment.

What is Dr. Nancy A. Krywonis' MIPS score?

Dr. Krywonis' MIPS final score for performance year 2024 is 96 out of 100, reported as part of a group.

How many Medicare patients does Dr. Nancy A. Krywonis see?

CMS counts 692 Medicare patients who saw Dr. Krywonis in 2024, with an average age of 75.

What services does Dr. Nancy A. Krywonis bill to Medicare?

In 2024, Dr. Krywonis' most billed Medicare services were office visit, established patient (99213), surgery: skin and soft tissue (17003) and surgery: skin and soft tissue (17000).

Show 5 more questionsShow fewer questions

Where did Dr. Nancy A. Krywonis go to medical school?

Dr. Krywonis graduated from University of Manitoba, Faculty of Medicine in 1984.

What drugs does Dr. Nancy A. Krywonis prescribe most?

In 2024 Medicare Part D data, Dr. Krywonis' most prescribed drugs by claims were Triamcinolone Acetonide, Imiquimod and Clobetasol Propionate.

Has Dr. Nancy A. Krywonis received payments from drug or device companies?

CMS Open Payments shows $1,654 in general payments to Dr. Krywonis from 27 companies from 2016 to 2025. The largest total came from Sun Pharmaceutical Industries Inc.

How long has Dr. Nancy A. Krywonis been practicing?

Dr. Krywonis graduated from medical school in 1984, 42 years ago.

Does Dr. Nancy A. Krywonis do research?

Dr. Krywonis has worked on 4 clinical trials.

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