Dr. Cathy A. Macknet Kasner, MD

  • Mountain View, CA
  • Mohs-micrographic surgery physician
NPI1639104391PAC ID9830247360
Medicare services, 2024
2,668
Medicare patients, 2024
652
Part D claims, 2024
345
MIPS score, 2024
85
Industry payments
$9,190
Practice address
525 South Drive, Suite 115, Mountain View, CA 94040
Practice phone
Call (650) 969-5600
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Orchard Creek Surgery Center - Mountain View

Surgery Center - Medicare-Certified · Mountain View, California

See all 7 affiliations

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Dr. Cathy A. Macknet Kasner is a mohs-micrographic surgery physician in Mountain View, California

Dr. Macknet Kasner practices at Orchard Creek Surgery Center - Mountain View in Mountain View, California.

Dr. Macknet Kasner's NPI, 1639104391, was assigned on July 11, 2006. Dr. Macknet Kasner graduated from Loma Linda University School Of Medicine in 2003. Dr. Macknet Kasner holds Tennessee license 70090.

NPI and contact details
Medicare PAC ID
9830247360
NPI enumeration date
July 11, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(650) 969-5600
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Female
Estimated age
49
Medical school graduation
2003

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

Dr. Cathy A. Macknet Kasner practices at Orchard Creek Surgery Center - Mountain View in Mountain View, California

Dr. Macknet Kasner's primary practice is Orchard Creek Surgery Center - Mountain View, at 525 South Drive, Suite 115, Mountain View, CA 94040. The practice phone is (650) 969-5600.

  • Orchard Creek Surgery Center - Mountain View
    525 South Drive, Suite 115, Mountain View, CA 94040Phone(650) 969-5600

Source: Dmand AI Affiliation Data

Dr. Cathy A. Macknet Kasner is affiliated with 4 sites of care and 3 medical groups

Dr. Macknet Kasner's primary practice is Orchard Creek Surgery Center - Mountain View in Mountain View, California. The medical group on file is Schweiger Dermatology Group, San Pedro. Dmand AI also links Dr. Macknet Kasner to 3 more group practices and clinics and 2 medical groups, each named with a free account.

Orchard Creek Surgery Center - Mountain ViewSurgery Center - Medicare-Certified · Mountain View, CaliforniaPrimary
Schweiger Dermatology Group, San PedroDermatology group, San Pedro, CA3 group practices and clinicsNames with a free account2 medical groupsNames with a free account
See all 7 affiliations for Dr. Macknet Kasner

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Cathy A. Macknet Kasner's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Macknet Kasner practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Orchard Creek Surgery Center - Mountain ViewAvailable with a free account
+3 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dr. Cathy A. Macknet Kasner is one of 156 mohs-micrographic surgery physicians in California

Mohs-micrographic surgery is Dr. Macknet Kasner's primary specialty in the NPI Registry, under taxonomy code 207ND0101X. Dr. Macknet Kasner is board certified in dermatology by the American Board of Dermatology. Dmand AI has Dr. Macknet Kasner's licenses on file in 3 states: Tennessee, California and Georgia.

Specialties and state licenses

  • Mohs-micrographic surgery, TennesseePrimaryLicense 70090 · 2024 to 2026 · taxonomy 207ND0101X
  • Dermatology, CaliforniaLicense A89870 · 2005 to 2027 · taxonomy 207N00000X
  • Georgia licenseLicense 101393 · 2024 to 2026

Clinical focus

Dmand AI lists acne, acute skin infection, benign or precancerous skin growths, cancerous skin growth removal, cold sores or genital herpes, contact dermatitis, corns and calluses and facial skin infection among the conditions Dr. Macknet Kasner treats.

Mohs-micrographic surgery physicians near Dr. Macknet Kasner

Counts of mohs-micrographic surgery physicians with a Dmand AI profile, by place and practice. Each opens the list.

156mohs-micrographic surgery physicians in California
7mohs-micrographic surgery physicians in Mountain View

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

Dr. Cathy A. Macknet Kasner billed Medicare for 2,668 services in 2024

CMS data shows 2,668 Medicare services from Dr. Macknet Kasner across 24 procedure codes in 2024, for 652 Medicare patients. Medicare paid $317,126 for them. Every service was in an office.

Medicare services, 20242,668
Medicare patients652
Paid by Medicare$317,126
Procedure codes24

Dr. Macknet Kasner's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Surgery
2023: 3,1522024: 2,01636%
Office and hospital visits
2023: 8282024: 47143%
Imaging
2023: 02024: 181

Dr. Macknet Kasner compared with the California median for mohs-micrographic surgery physicians, 2024

  • Dr. Macknet Kasner
  • California median
Medicare services
2,668vs 2,645Close to median
Medicare patients
652vs 52823% above
Part D claims
237vs 2255% above

Medians across 153 mohs-micrographic surgery physicians in California with Dmand AI profiles that report each measure.

Dr. Macknet Kasner's 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. Macknet Kasner

Need commercial claims for Dr. Macknet Kasner?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Macknet Kasner and other mohs-micrographic surgery physicians in California.

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

Dr. Cathy A. Macknet Kasner treated 652 Medicare patients in 2024, average age 77

CMS counts 652 Medicare patients who saw Dr. Macknet Kasner in 2024. The largest group is 75 to 84, with 292 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 4% are also on Medicaid. Their average risk score is 1.05, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Macknet Kasner's median patient age at 73, with 52% women.

Medicare patients, 2024652
Average age77
Average risk score1.05
Also on Medicaid4%

Dr. Macknet Kasner's Medicare patients by age, 2024

Dr. Macknet Kasner's Medicare patients by sex, 2024

  • Women34954%
  • Men30346%

Chronic conditions among Dr. Macknet Kasner's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis44%
  4. Diabetes27%
  5. Ischemic heart disease24%
  6. Chronic kidney disease23%
  7. Atrial fibrillation17%
  8. Mood disorders17%

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

Dr. Macknet Kasner's patients across all payers

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

Patient panel by age, all payers

Median age 73

Patient panel by sex, all payers

  • Women52%
  • Men48%

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

Dr. Cathy A. Macknet Kasner wrote 345 Medicare Part D claims in 2024

In 2024, Dr. Macknet Kasner wrote 345 Medicare Part D claims for 164 patients. 91% of them were for generic drugs. CMS names the drug for 237 of them, across 11 drugs with 11 or more claims each, at $7,785 in total drug cost. In 2023, CMS named 322 claims across 13 drugs.

Part D claims, 2024345
Drugs named by CMS11
Total drug cost$7,785
Part D patients164

Dr. Macknet Kasner's Part D claims by kind of drug, 2024

  • Generic314 claims91%
  • Brand-name31 claims9%

Dr. Macknet Kasner's 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.

Drug classes CMS tracks in Dr. Macknet Kasner's Part D claims, 2024

  • Antibiotics20%68 of 345 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 3222024: 23726%

Drugs named by CMS: 11 in 2024, 13 in 2023.

See all prescribing by Dr. Macknet Kasner

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. Cathy A. Macknet Kasner scored 85 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 85 out of 100 for Dr. Macknet Kasner for performance year 2024, reported as part of a group. Dr. Macknet Kasner accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 291 procedures of melanoma (skin cancer) excision by Dr. Macknet Kasner, more than 98% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Dr. Macknet Kasner's MIPS scores, performance year 2024

  • 85of 100Final score
  • 90.8of 100Quality
  • 87of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 71of 100Cost

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

Where Dr. Macknet Kasner ranks in Medicare procedure volume

Removal of skin cancer
89th percentile1,111 procedures
Melanoma (skin cancer) excision
98th percentile291 procedures
Removal of skin lesions
74th percentile79 procedures
Skin biopsy
70th percentile59 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. Cathy A. Macknet Kasner received $9,190 in industry payments from 2016 to 2025

CMS Open Payments shows 418 general payments to Dr. Macknet Kasner from 28 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 92% of the total. Janssen Pharmaceuticals, Inc paid the most, $2,175.

General payments to Dr. Macknet Kasner by program year, 2016 to 2025

General payments to Dr. Macknet Kasner by kind, 2016 to 2025

$9.2Kin total
  • Food and beverage$8,43792%
  • Education$4034%
  • Honoraria$3504%

Companies that paid Dr. Macknet Kasner the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Macknet Kasner

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

Dr. Cathy A. Macknet Kasner has 2 awards and honors on record

Dmand AI lists 2 awards for Dr. Macknet Kasner.

Awards and honors for Dr. Macknet Kasner

  1. Undated
    • AAD Fellow
    • ASDS Fellow

Source: Dmand AI Professional Profile Data

Dr. Cathy A. Macknet Kasner graduated from Loma Linda University School Of Medicine

Dr. Macknet Kasner graduated from Loma Linda University School Of Medicine in 2003. Dr. Macknet Kasner is a member of AAD and ASDS.

  1. Medical schoolLoma Linda University School Of Medicine
  2. Board certified in dermatologyAmerican Board of Dermatology

Source: Dmand AI Professional Profile Data

Dr. Cathy A. Macknet Kasner accepts plans from 17 insurance carriers

Dr. Macknet Kasner is in network with 17 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.

Plan types Dr. Macknet Kasner accepts, by number of carriers

  1. PPO11
  2. HMO8
  3. Medicare8
  4. EPO5
  5. POS4
  6. Medicaid2

Source: Dmand AI Insurance Network Data

Sources for Dr. Cathy A. Macknet Kasner'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 phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand 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)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network 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. Cathy A. Macknet Kasner

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. Cathy A. Macknet Kasner's NPI number?

Dr. Cathy A. Macknet Kasner's NPI number is 1639104391. It was assigned on July 11, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Cathy A. Macknet Kasner?

Dr. Cathy A. Macknet Kasner is a mohs-micrographic surgery physician in Mountain View, California. The primary specialty in the NPI Registry is MOHS-Micrographic Surgery Physician (taxonomy code 207ND0101X).

Where does Dr. Cathy A. Macknet Kasner practice?

Dr. Macknet Kasner practices at 525 South Drive, Suite 115, Mountain View, CA 94040. Dr. Macknet Kasner's primary practice is Orchard Creek Surgery Center - Mountain View in Mountain View, California. Dmand AI also links Dr. Macknet Kasner to 3 group practices and clinics and 2 medical groups.

What is Dr. Cathy A. Macknet Kasner's office phone number?

The practice phone on file for Dr. Macknet Kasner is (650) 969-5600.

What is Dr. Cathy A. Macknet Kasner's medical license number?

Dr. Macknet Kasner holds Tennessee license 70090, one of the licenses on file in 3 states.

Which states has Dr. Cathy A. Macknet Kasner been licensed in?

Dmand AI has state licenses on file for Dr. Macknet Kasner in Tennessee (2024 to 2026), California (2005 to 2027) and Georgia (2024 to 2026).

What medical group is Dr. Cathy A. Macknet Kasner part of?

Dr. Macknet Kasner is linked to Schweiger Dermatology Group, San Pedro. Dmand AI links Dr. Macknet Kasner to 2 more medical groups.

Does Dr. Cathy A. Macknet Kasner accept Medicare?

Yes. CMS data shows Dr. Macknet Kasner billed Medicare for 2,668 services in 2024, and Dr. Macknet Kasner accepts Medicare assignment.

What is Dr. Cathy A. Macknet Kasner's MIPS score?

Dr. Macknet Kasner's MIPS final score for performance year 2024 is 85 out of 100, reported as part of a group.

How many Medicare patients does Dr. Cathy A. Macknet Kasner see?

CMS counts 652 Medicare patients who saw Dr. Macknet Kasner in 2024, with an average age of 77.

Show 7 more questionsShow fewer questions

Is Dr. Cathy A. Macknet Kasner board certified?

Yes. Dr. Macknet Kasner is board certified in dermatology by the American Board of Dermatology.

What services does Dr. Cathy A. Macknet Kasner bill to Medicare?

In 2024, Dr. Macknet Kasner's most billed Medicare services were surgery: skin and soft tissue (17003), office visit, established patient (99213) and surgery: skin and soft tissue (17311).

Where did Dr. Cathy A. Macknet Kasner go to medical school?

Dr. Macknet Kasner graduated from Loma Linda University School Of Medicine in 2003.

What drugs does Dr. Cathy A. Macknet Kasner prescribe most?

In 2024 Medicare Part D data, Dr. Macknet Kasner's most prescribed drugs by claims were Fluorouracil, Doxycycline Hyclate and Ketoconazole.

Has Dr. Cathy A. Macknet Kasner received payments from drug or device companies?

CMS Open Payments shows $9,190 in general payments to Dr. Macknet Kasner from 28 companies from 2016 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.

How long has Dr. Cathy A. Macknet Kasner been practicing?

Dr. Macknet Kasner graduated from medical school in 2003, 23 years ago.

What insurance does Dr. Cathy A. Macknet Kasner accept?

Dr. Macknet Kasner is in network with 17 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.

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