Dr. Gurpreet S. Dhillon, MD

  • Santa Ana, CA
  • Plastic surgeon
NPI1831399229PAC ID4587797808
Medicare services, 2024
865
Medicare patients, 2024
64
Part D claims, 2024
503
Publications
7
Industry payments
$53,667
Practice address
720 N Tustin Ave, Ste 101a, Santa Ana, CA 92705
Practice phone
Call (714) 972-2705
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Pathkare FNA Clinic

Clinical Lab - Full Service · Santa Ana, California

See all 7 affiliations

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Dr. Gurpreet S. Dhillon is a plastic surgeon in Santa Ana, California

Dr. Dhillon practices at Pathkare FNA Clinic in Santa Ana, California.

Dr. Dhillon's NPI, 1831399229, was assigned on July 23, 2007. Dr. Dhillon graduated from University of Manchester Faculty of Medicine in 1990. Dr. Dhillon's California license number on file is A104754.

NPI and contact details
Medicare PAC ID
4587797808
NPI enumeration date
July 23, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(714) 972-2705
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
62
Medical school graduation
1990

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

Dr. Gurpreet S. Dhillon practices at Pathkare FNA Clinic in Santa Ana, California

Dr. Dhillon's primary practice is Pathkare FNA Clinic, at 720 N Tustin Ave, Ste 101a, Santa Ana, CA 92705. The practice phone is (714) 972-2705.

  • Pathkare FNA Clinic
    720 N Tustin Ave, Ste 101a, Santa Ana, CA 92705Phone(714) 972-2705

Source: Dmand AI Affiliation Data

Dr. Gurpreet S. Dhillon is affiliated with 4 sites of care and 3 medical groups

Dr. Dhillon's primary practice is Pathkare FNA Clinic in Santa Ana, California. The medical group on file is Optum - Downtown Los Angeles. Dmand AI also links Dr. Dhillon to 3 more group practices and clinics and 2 medical groups, each named with a free account.

See all 7 affiliations for Dr. Dhillon

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Gurpreet S. Dhillon's practice

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

EHR by site
SiteEHR vendor and product
Pathkare FNA ClinicAvailable 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. Gurpreet S. Dhillon is one of 778 plastic surgeons in California

Plastic surgery is Dr. Dhillon's primary specialty in the NPI Registry, under taxonomy code 208200000X. Dr. Dhillon is board certified in pediatric cardiology by the American Board of Pediatrics. Dr. Dhillon has a license on file in California.

Specialties and state licenses

  • Plastic surgery, CaliforniaPrimaryLicense A104754 · 2008 to 2025 · taxonomy 208200000X

Plastic surgeons near Dr. Dhillon

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

778plastic surgeons in California
3plastic surgeons in Santa Ana

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

Dr. Gurpreet S. Dhillon billed Medicare for 865 services in 2024

CMS data shows 865 Medicare services from Dr. Dhillon across 5 procedure codes in 2024, for 64 Medicare patients. Medicare paid $78,451 for them. Every service was in an office.

Medicare services, 2024865
Medicare patients64
Paid by Medicare$78,451
Procedure codes5

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

  • 2023
  • 2024
Surgery
2023: 5542024: 5723%
Office and hospital visits
2023: 1682024: 1605%
Tests and treatments
2023: 912024: 13346%

Dr. Dhillon compared with the California median for plastic surgeons, 2024

  • Dr. Dhillon
  • California median
Medicare services
865vs 5814.9 times
Medicare patients
64vs 598% above
Part D claims
421vs 2616.2 times

Medians across 622 plastic surgeons in California with Dmand AI profiles that report each measure.

Dr. Dhillon'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. Dhillon

Need commercial claims for Dr. Dhillon?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Dhillon and other plastic surgeons in California.

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

Dr. Gurpreet S. Dhillon treated 64 Medicare patients in 2024, average age 74

CMS counts 64 Medicare patients who saw Dr. Dhillon in 2024. The largest group is 65 to 74, with 27 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 64% are also on Medicaid. Their average risk score is 2.93, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Dhillon's median patient age at 68, with 43% women.

Medicare patients, 202464
Average age74
Average risk score2.93
Also on Medicaid64%

Dr. Dhillon's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Dhillon's Medicare patients by sex, 2024

  • Women2742%
  • Men3758%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Diabetes63%
  4. Arthritis50%
  5. Chronic kidney disease44%
  6. Mood disorders36%
  7. Depression34%
  8. Ischemic heart disease33%

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

Dr. Dhillon's patients across all payers

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

Patient panel by age, all payers

Median age 68

Patient panel by sex, all payers

  • Women43%
  • Men56%

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

Dr. Gurpreet S. Dhillon wrote 503 Medicare Part D claims in 2024

In 2024, Dr. Dhillon wrote 503 Medicare Part D claims for 220 patients. 87% of them were for generic drugs. CMS names the drug for 421 of them, across 12 drugs with 11 or more claims each, at $28,202 in total drug cost. In 2023, CMS named 426 claims across 11 drugs.

Part D claims, 2024503
Drugs named by CMS12
Total drug cost$28,202
Part D patients220

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

  • Generic438 claims87%
  • Brand-name65 claims13%

Dr. Dhillon'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. Dhillon's Part D claims, 2024

  • Antibiotics37%187 of 503 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: 4262024: 4211%

Drugs named by CMS: 12 in 2024, 11 in 2023.

See all prescribing by Dr. Dhillon

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. Gurpreet S. Dhillon ranks in the 87th percentile for removal of tissue in Medicare

Dr. Dhillon accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 118 procedures of removal of tissue by Dr. Dhillon, more than 87% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Where Dr. Dhillon ranks in Medicare procedure volume

Removal of tissue
87th percentile118 procedures

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

Removal of nail tissue: 1 to 10 procedures (CMS shows small counts as a range)

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

Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Dr. Gurpreet S. Dhillon has 7 publications on record

Dmand AI links 7 papers to Dr. Dhillon, published from 2018 to 2020. The most frequent topics are Cardiac Surgical Procedures and Heart Defects, Congenital. Dr. Dhillon's most frequent co-authors are Gurpreet Singh Dhillon, MD, Aarti C. Bavare, MD and Christopher Robert Broda, MD.

Papers7
Years published2018 to 2020

Dr. Dhillon's papers by year, 2018 to 2020

Topics Dr. Dhillon writes about most

  • Cardiac Surgical Procedures
  • Heart Defects, Congenital

Dr. Dhillon's most frequent co-authors

Recent publications by Dr. Dhillon

See all 7 publications and co-authors

See who Dr. Dhillon researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Dhillon works with, so you can find a warm path to the right plastic surgeons.

How network discovery works

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

Dr. Gurpreet S. Dhillon received $53,667 in industry payments from 2016 to 2025

CMS Open Payments shows 152 general payments to Dr. Dhillon from 18 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 68% of the total. Smith & Nephew, Inc. paid the most, $42,247.

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

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

$53.7Kin total
  • Speaker and faculty fees$36,60068%
  • Consulting fees$7,07013%
  • Travel and lodging$5,24810%
  • Food and beverage$4,4328%
  • Education$3171%

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

Share is of all general payments to this clinician.

See all payments to Dr. Dhillon

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

Dr. Gurpreet S. Dhillon graduated from University of Manchester Faculty of Medicine

Dr. Dhillon graduated from University of Manchester Faculty of Medicine in 1990.

  1. Medical schoolUniversity of Manchester Faculty of Medicine
  2. Board certified in pediatric cardiologyAmerican Board of Pediatrics
  3. Board certified in pediatric critical care medicineAmerican Board of Pediatrics
  4. Board certified in pediatricsAmerican Board of Pediatrics

Source: Dmand AI Professional Profile Data

Dr. Gurpreet S. Dhillon accepts plans from 13 insurance carriers

Dr. Dhillon is in network with 13 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.

Plan types Dr. Dhillon accepts, by number of carriers

  1. Medicare9
  2. HMO7
  3. PPO7
  4. POS5
  5. EPO3
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Gurpreet S. Dhillon'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 DataDmand AI Org Hierarchy 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)Doctors and Clinicians Utilization Data (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)
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. Gurpreet S. Dhillon

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. Gurpreet S. Dhillon's NPI number?

Dr. Gurpreet S. Dhillon's NPI number is 1831399229. It was assigned on July 23, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Gurpreet S. Dhillon?

Dr. Gurpreet S. Dhillon is a plastic surgeon in Santa Ana, California. The primary specialty in the NPI Registry is Plastic Surgery Physician (taxonomy code 208200000X).

Where does Dr. Gurpreet S. Dhillon practice?

Dr. Dhillon practices at 720 N Tustin Ave, Ste 101a, Santa Ana, CA 92705. Dr. Dhillon's primary practice is Pathkare FNA Clinic in Santa Ana, California. Dmand AI also links Dr. Dhillon to 3 group practices and clinics and 2 medical groups.

What is Dr. Gurpreet S. Dhillon's office phone number?

The practice phone on file for Dr. Dhillon is (714) 972-2705.

What is Dr. Gurpreet S. Dhillon's medical license number?

Dr. Dhillon's California license number on file is A104754.

What medical group is Dr. Gurpreet S. Dhillon part of?

Dr. Dhillon is linked to Optum - Downtown Los Angeles. Dmand AI links Dr. Dhillon to 2 more medical groups.

Does Dr. Gurpreet S. Dhillon accept Medicare?

Yes. CMS data shows Dr. Dhillon billed Medicare for 865 services in 2024, and Dr. Dhillon accepts Medicare assignment.

How many Medicare patients does Dr. Gurpreet S. Dhillon see?

CMS counts 64 Medicare patients who saw Dr. Dhillon in 2024, with an average age of 74.

Is Dr. Gurpreet S. Dhillon board certified?

Yes. Dr. Dhillon is board certified in pediatric cardiology by the American Board of Pediatrics.

What services does Dr. Gurpreet S. Dhillon bill to Medicare?

In 2024, Dr. Dhillon's most billed Medicare services were surgery: bones and joints (29581), office visit, established patient (99213) and physical therapy and rehabilitation (97597).

Show 7 more questionsShow fewer questions

Where did Dr. Gurpreet S. Dhillon go to medical school?

Dr. Dhillon graduated from University of Manchester Faculty of Medicine in 1990.

What drugs does Dr. Gurpreet S. Dhillon prescribe most?

In 2024 Medicare Part D data, Dr. Dhillon's most prescribed drugs by claims were Mupirocin, Doxycycline Hyclate and Sulfamethoxazole-Trimethoprim.

Has Dr. Gurpreet S. Dhillon received payments from drug or device companies?

CMS Open Payments shows $53,667 in general payments to Dr. Dhillon from 18 companies from 2016 to 2025. The largest total came from Smith & Nephew, Inc.

How long has Dr. Gurpreet S. Dhillon been practicing?

Dr. Dhillon graduated from medical school in 1990, 36 years ago.

Does Dr. Gurpreet S. Dhillon do research?

Dmand AI links 7 publications to Dr. Dhillon, published from 2018 to 2020.

Who does Dr. Gurpreet S. Dhillon publish with?

Dr. Dhillon's most frequent co-authors are Gurpreet Singh Dhillon, MD (2 shared papers), Aarti C. Bavare, MD (1 shared paper) and Christopher Robert Broda, MD (1 shared paper).

What insurance does Dr. Gurpreet S. Dhillon accept?

Dr. Dhillon is in network with 13 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.

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