Dr. Holly Louise Christman, MD

  • Boca Raton, FL
  • Mohs-micrographic surgery physician
NPI1275567323
Medicare services, 2024
255
Medicare patients, 2024
89
Part D claims, 2024
27
Publications
5
MIPS score, 2024
90
Practice address
4700 Exchange Ct, Boca Raton, FL 33431
Practice phone
Call (707) 579-4239
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Integrated Dermatology of Santa Rosa

Boca Raton, Florida

See all 7 affiliations

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Dr. Holly Louise Christman is a mohs-micrographic surgery physician in Boca Raton, Florida

Dr. Christman practices at Integrated Dermatology of Santa Rosa in Boca Raton, Florida.

Dr. Christman's NPI, 1275567323, was assigned on July 11, 2006. Dr. Christman graduated from UCSF School of Medicine in 1984. Dr. Christman holds California license G56005.

NPI and contact details
NPI enumeration date
July 11, 2006
NPI status
Active
Practice phone
(707) 579-4239
Professional email
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Personal email
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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; and Dmand AI Practice Data

Dr. Holly Louise Christman practices at Integrated Dermatology of Santa Rosa in Boca Raton, Florida

Dr. Christman's primary practice is Integrated Dermatology of Santa Rosa, at 4700 Exchange Ct, Boca Raton, FL 33431 in Palm Beach County. The practice phone is (707) 579-4239.

  • Integrated Dermatology of Santa Rosa
    4700 Exchange Ct, Boca Raton, FL 33431 · Palm Beach CountyPhone(707) 579-4239

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

Dr. Holly Louise Christman is affiliated with 4 sites of care and 3 medical groups

Dr. Christman's primary practice is Integrated Dermatology of Santa Rosa in Boca Raton, Florida. The medical group on file is Integrated Dermatology. Dmand AI also links Dr. Christman to 3 more group practices and clinics and 2 medical groups, each named with a free account.

See all 7 affiliations for Dr. Christman

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

Dmand AI tracks the EHR system at Dr. Holly Louise Christman's practice

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

EHR by site
SiteEHR vendor and product
Integrated Dermatology of Santa RosaAvailable with a free account
+3 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Holly Louise Christman is one of 152 mohs-micrographic surgery physicians in Florida

Mohs-micrographic surgery is Dr. Christman's primary specialty in the NPI Registry, under taxonomy code 207ND0101X. Dr. Christman is board certified in dermatology by the American Board of Dermatology. Dr. Christman is licensed in California.

Specialties and state licenses

  • Mohs-micrographic surgery, CaliforniaPrimaryLicense G56005 · 1985 to 2026 · taxonomy 207ND0101X

Clinical focus

Dmand AI lists acne, acute skin infection, benign or precancerous skin growths, cancerous skin growth removal, contact dermatitis, corns and calluses, hives and itchy rashes among the conditions Dr. Christman treats.

Mohs-micrographic surgery physicians near Dr. Christman

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

152mohs-micrographic surgery physicians in Florida
7mohs-micrographic surgery physicians in Boca Raton

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

Dr. Holly Louise Christman billed Medicare for 255 services in 2024

CMS data shows 255 Medicare services from Dr. Christman across 9 procedure codes in 2024, for 89 Medicare patients. Medicare paid $49,867 for them. Every service was in an office.

Medicare services, 2024255
Medicare patients89
Paid by Medicare$49,867
Procedure codes9

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

  • 2023
  • 2024
Surgery
2023: 6482024: 17473%
Office and hospital visits
2023: 2832024: 8171%
Lab and pathology
2023: 212024: 0100%

Dr. Christman compared with the Florida median for mohs-micrographic surgery physicians, 2024

  • Dr. Christman
  • Florida median
Medicare services
255vs 2,67590% below
Medicare patients
89vs 65886% below
Part D claims
26vs 46694% below

Medians across 149 mohs-micrographic surgery physicians in Florida with Dmand AI profiles that report each measure.

Dr. Christman'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. Christman

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

Dr. Holly Louise Christman treated 89 Medicare patients in 2024, average age 79

CMS counts 89 Medicare patients who saw Dr. Christman in 2024. The largest group is 75 to 84, with 46 patients. 67% of them have high cholesterol, and 64% have high blood pressure. Their average risk score is 1.03, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Christman's median patient age at 79, with 47% women.

Medicare patients, 202489
Average age79
Average risk score1.03

Dr. Christman's Medicare patients by age, 2024

Dr. Christman's Medicare patients by sex, 2024

  • Women5461%
  • Men3539%

Chronic conditions among Dr. Christman's Medicare patients, 2024

  1. High cholesterol67%
  2. High blood pressure64%
  3. Arthritis46%
  4. Osteoporosis21%
  5. Ischemic heart disease20%
  6. Atrial fibrillation19%
  7. Chronic kidney disease19%
  8. Cancer18%

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

Dr. Christman's patients across all payers

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

Patient panel by age, all payers

Median age 79

Patient panel by sex, all payers

  • Women47%
  • Men53%

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

Dr. Holly Louise Christman wrote 27 Medicare Part D claims in 2024

In 2024, Dr. Christman wrote 27 Medicare Part D claims for 16 patients. 96% of them were for generic drugs. CMS names the drug for 26 of them, across 1 drug with 11 or more claims each, at $1,793 in total drug cost. In 2019, CMS named 38 claims across 2 drugs.

Part D claims, 202427
Drugs named by CMS1
Total drug cost$1,793
Part D patients16

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

  • Generic26 claims96%
  • Brand-name and other1 claims4%

Dr. Christman's most prescribed drugs by claims, 2022

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, 2019 to 2022

  • 2019
  • 2022
Claims for drugs CMS names
2019: 382022: 2632%

Drugs named by CMS: 1 in 2022, 2 in 2019.

See all prescribing by Dr. Christman

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. Holly Louise Christman scored 90 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 90 out of 100 for Dr. Christman for performance year 2024, reported as part of a group.

Dr. Christman's MIPS scores, performance year 2024

  • 90of 100Final score
  • 80.9of 100Quality
  • 40of 100Improvement Activities

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

Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Dr. Holly Louise Christman has 5 publications on record

Dmand AI links 5 papers to Dr. Christman, published from 2015 to 2019. 2019 was the busiest year, with 2. The most frequent topics are Skin Neoplasms, Dermoscopy and Mohs Surgery. Dr. Christman's most frequent co-authors are John Kevin Geisse, MD and Danielle A. Manolakos, DO.

Papers5
Years published2015 to 2019

Topics Dr. Christman writes about most

  • Skin Neoplasms
  • Dermoscopy
  • Mohs Surgery

Dr. Christman's most frequent co-authors

Recent publications by Dr. Christman

See all 5 publications and co-authors

See who Dr. Christman researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Christman works with, so you can find a warm path to the right mohs-micrographic surgery physicians.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Holly Louise Christman received $2,123 in industry payments from 2016 to 2025

CMS Open Payments shows 80 general payments to Dr. Christman from 20 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $466.

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

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

Share is of all general payments to this clinician.

See all payments to Dr. Christman

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

Dr. Holly Louise Christman has 3 awards and honors on record

Dmand AI lists 3 awards for Dr. Christman, most recently Regional Top Doctor in 2014.

Awards and honors for Dr. Christman

  1. 2014
    • Regional Top Doctor
  2. 1992
    • Fellow
  3. Undated
    • AAD Fellow

Source: Dmand AI Professional Profile Data

Dr. Holly Louise Christman graduated from UCSF School of Medicine

Dr. Christman graduated from UCSF School of Medicine in 1984. Dr. Christman is a member of AAD and American College of Mohs Surgery.

  1. Medical schoolUCSF School of Medicine
  2. Board certified in dermatologyAmerican Board of Dermatology
  3. Board certified in fellowAmerican College of Mohs Surgery

Source: Dmand AI Professional Profile Data

Dr. Holly Louise Christman accepts plans from 6 insurance carriers

Dr. Christman is in network with 6 carriers, including Aetna, Excellus BlueCross BlueShield and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.

  • Aetna
  • Excellus BlueCross BlueShield
  • Blue Cross Blue Shield of Michigan
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • Regence Health Plans

Plan types Dr. Christman accepts, by number of carriers

  1. Medicare6
  2. PPO6
  3. HMO3
  4. POS3
  5. EPO2

Source: Dmand AI Insurance Network Data

Sources for Dr. Holly Louise Christman'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 percentilesClinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
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. Holly Louise Christman

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. Holly Louise Christman's NPI number?

Dr. Holly Louise Christman's NPI number is 1275567323. It was assigned on July 11, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Holly Louise Christman?

Dr. Holly Louise Christman is a mohs-micrographic surgery physician in Boca Raton, Florida. The primary specialty in the NPI Registry is MOHS-Micrographic Surgery Physician (taxonomy code 207ND0101X).

Where does Dr. Holly Louise Christman practice?

Dr. Christman practices at 4700 Exchange Ct, Boca Raton, FL 33431. Dr. Christman's primary practice is Integrated Dermatology of Santa Rosa in Boca Raton, Florida. Dmand AI also links Dr. Christman to 3 group practices and clinics and 2 medical groups.

What is Dr. Holly Louise Christman's office phone number?

The practice phone on file for Dr. Christman is (707) 579-4239.

What is Dr. Holly Louise Christman's medical license number?

Dr. Christman holds California license G56005.

What medical group is Dr. Holly Louise Christman part of?

Dr. Christman is linked to Integrated Dermatology. Dmand AI links Dr. Christman to 2 more medical groups.

Does Dr. Holly Louise Christman accept Medicare?

Yes. CMS data shows Dr. Christman billed Medicare for 255 services in 2024.

What is Dr. Holly Louise Christman's MIPS score?

Dr. Christman's MIPS final score for performance year 2024 is 90 out of 100, reported as part of a group.

How many Medicare patients does Dr. Holly Louise Christman see?

CMS counts 89 Medicare patients who saw Dr. Christman in 2024, with an average age of 79.

Is Dr. Holly Louise Christman board certified?

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

Show 8 more questionsShow fewer questions

What services does Dr. Holly Louise Christman bill to Medicare?

In 2024, Dr. Christman's most billed Medicare services were office visit, established patient (99212), surgery: skin and soft tissue (17311) and surgery: skin and soft tissue (17003).

Where did Dr. Holly Louise Christman go to medical school?

Dr. Christman graduated from UCSF School of Medicine in 1984.

What drugs does Dr. Holly Louise Christman prescribe most?

In 2022 Medicare Part D data, Dr. Christman's most prescribed drugs by claims were Betamethasone Dipropionate.

Has Dr. Holly Louise Christman received payments from drug or device companies?

CMS Open Payments shows $2,123 in general payments to Dr. Christman from 20 companies from 2016 to 2025. The largest total came from Abbvie Inc.

How long has Dr. Holly Louise Christman been practicing?

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

Does Dr. Holly Louise Christman do research?

Dmand AI links 5 publications to Dr. Christman, published from 2015 to 2019.

Who does Dr. Holly Louise Christman publish with?

Dr. Christman's most frequent co-authors are John Kevin Geisse, MD (1 shared paper) and Danielle A. Manolakos, DO (1 shared paper).

What insurance does Dr. Holly Louise Christman accept?

Dr. Christman is in network with 6 carriers, including Aetna, Excellus BlueCross BlueShield and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.

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