Dr. Melissa Pam Sirichotiratana, MD

  • Oceanside, CA
  • Dermatologist
NPI1689961468PAC ID9537301452
Medicare services, 2024
6,678
Medicare patients, 2024
935
Part D claims, 2024
700
Publications
4
Clinical trials
1
Practice address
3629 Vista Way, Oceanside, CA 92056
Practice phone
Call (760) 828-9200
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Dermatology Specialists Inc

Oceanside, California

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Dr. Melissa Pam Sirichotiratana is a dermatologist in Oceanside, California

Dr. Sirichotiratana practices at Dermatology Specialists Inc in Oceanside, California.

Dr. Sirichotiratana's NPI, 1689961468, was assigned on June 30, 2011. Dr. Sirichotiratana graduated from Loma Linda University School Of Medicine in 2011. Dr. Sirichotiratana's California license number on file is A137981.

NPI and contact details
Medicare PAC ID
9537301452
NPI enumeration date
June 30, 2011
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(760) 828-9200
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Female
Estimated age
41
Medical school graduation
2011

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

Dr. Melissa Pam Sirichotiratana practices at Dermatology Specialists Inc in Oceanside, California

Dr. Sirichotiratana's primary practice is Dermatology Specialists Inc, at 3629 Vista Way, Oceanside, CA 92056 in San Diego County. The practice phone is (760) 828-9200.

  • Dermatology Specialists Inc
    3629 Vista Way, Oceanside, CA 92056 · San Diego CountyPhone(760) 828-9200

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

Dr. Melissa Pam Sirichotiratana is affiliated with 2 sites of care and 1 medical group

Dr. Sirichotiratana's primary practice is Dermatology Specialists Inc in Oceanside, California. The medical group on file is Dermatology Specialists, Inc. Dmand AI also links Dr. Sirichotiratana to 1 more group practice or clinic, named with a free account.

See all 3 affiliations for Dr. Sirichotiratana

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

Dmand AI tracks the EHR system at Dr. Melissa Pam Sirichotiratana's practice

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

EHR by site
SiteEHR vendor and product
Dermatology Specialists IncAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Melissa Pam Sirichotiratana is one of 1,910 dermatologists in California

Dermatology is Dr. Sirichotiratana's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. Sirichotiratana is board certified in dermatology by the American Board of Dermatology. Dmand AI has Dr. Sirichotiratana's licenses on file in 2 states: California and Illinois.

Specialties and state licenses

  • Dermatology, CaliforniaPrimaryLicense A137981 · 2015 to 2025 · taxonomy 207N00000X
  • Illinois license2011 to 2015

Clinical focus

Dmand AI lists acne, acute skin infection, benign or precancerous skin growths, cold sores or genital herpes, contact dermatitis, facial skin infection, hives and itchy rashes among the conditions Dr. Sirichotiratana treats.

Dermatologists near Dr. Sirichotiratana

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. Melissa Pam Sirichotiratana billed Medicare for 6,678 services in 2024

CMS data shows 6,678 Medicare services from Dr. Sirichotiratana across 19 procedure codes in 2024, for 935 Medicare patients. Medicare paid $278,682 for them. Every service was in an office.

Medicare services, 20246,678
Medicare patients935
Paid by Medicare$278,682
Procedure codes19

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

  • 2023
  • 2024
Surgery
2023: 4,1932024: 5,09622%
Office and hospital visits
2023: 1,4242024: 1,56010%
Drugs given in the office
2023: 02024: 22

Dr. Sirichotiratana compared with the California median for dermatologists, 2024

  • Dr. Sirichotiratana
  • California median
Medicare services
6,678vs 1,7503.8 times
Medicare patients
935vs 3772.5 times
Part D claims
606vs 36765% above

Medians across 1,831 dermatologists in California with Dmand AI profiles that report each measure.

Dr. Sirichotiratana'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. Sirichotiratana

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

Dr. Melissa Pam Sirichotiratana treated 935 Medicare patients in 2024, average age 74

CMS counts 935 Medicare patients who saw Dr. Sirichotiratana in 2024. The largest group is 65 to 74, with 486 patients. 75% of them have high cholesterol, and 65% have high blood pressure. 2% are also on Medicaid. Their average risk score is 0.89, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Sirichotiratana's median patient age at 62, with 57% women.

Medicare patients, 2024935
Average age74
Average risk score0.89
Also on Medicaid2%

Dr. Sirichotiratana's Medicare patients by age, 2024

Dr. Sirichotiratana's Medicare patients by sex, 2024

  • Women55659%
  • Men37941%

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

  1. High cholesterol75%
  2. High blood pressure65%
  3. Arthritis41%
  4. Ischemic heart disease26%
  5. Diabetes23%
  6. Anxiety19%
  7. Atrial fibrillation16%
  8. Mood disorders16%

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

Dr. Sirichotiratana's patients across all payers

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

Patient panel by age, all payers

Median age 62

Patient panel by sex, all payers

  • Women57%
  • Men42%

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

Dr. Melissa Pam Sirichotiratana wrote 700 Medicare Part D claims in 2024

In 2024, Dr. Sirichotiratana wrote 700 Medicare Part D claims for 374 patients. 90% of them were for generic drugs. CMS names the drug for 606 of them, across 14 drugs with 11 or more claims each, at $67,910 in total drug cost. In 2023, CMS named 489 claims across 14 drugs.

Part D claims, 2024700
Drugs named by CMS14
Total drug cost$67,910
Part D patients374

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

  • Generic630 claims90%
  • Brand-name70 claims10%

Dr. Sirichotiratana'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.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 4892024: 60624%

Drugs named by CMS: 14 in 2024, 14 in 2023.

See all prescribing by Dr. Sirichotiratana

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. Melissa Pam Sirichotiratana scored 93 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Dr. Sirichotiratana for performance year 2024, reported as part of a group. Dr. Sirichotiratana accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 2,185 procedures of removal of skin lesions by Dr. Sirichotiratana, more than 98% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Dr. Sirichotiratana's MIPS scores, performance year 2024

  • 93of 100Final score
  • 86.4of 100Quality
  • 40of 100Improvement Activities

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

Where Dr. Sirichotiratana ranks in Medicare procedure volume

Removal of skin lesions
98th percentile2,185 procedures
Skin biopsy
97th percentile650 procedures
Removal or shaving of skin growth
79th percentile51 procedures
Melanoma (skin cancer) excision
81st percentile32 procedures

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

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)

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Dr. Melissa Pam Sirichotiratana has 4 publications on record

Dmand AI links 4 papers to Dr. Sirichotiratana in 2011. 2011 was the busiest year, with 2. Dr. Sirichotiratana's most frequent co-authors are Cloyce L. Stetson, MD, Matthew R. Donaldson, MD and Megan Phillips Lent, MD.

Papers4

Dr. Sirichotiratana's most frequent co-authors

Recent publications by Dr. Sirichotiratana

See all 4 publications and co-authors

See who Dr. Sirichotiratana researches with

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

How network discovery works

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

Dr. Melissa Pam Sirichotiratana has worked on 1 clinical trial

Dmand AI links Dr. Sirichotiratana to 1 clinical trial. Conditions studied include Cellulite and Skin Manifestations. Open Payments lists research payments to Dr. Sirichotiratana that name 1 trial.

Conditions in Dr. Sirichotiratana's trials

  • Cellulite
  • Skin Manifestations

Investigators on the most trials with Dr. Sirichotiratana

Recent clinical trials with Dr. Sirichotiratana

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

Dr. Melissa Pam Sirichotiratana received $13,746 in industry payments from 2016 to 2025

CMS Open Payments shows 523 general payments to Dr. Sirichotiratana from 41 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 85% of the total. Abbvie Inc. paid the most, $2,401. It also lists 8 research payments totaling $1,720 in 2018, naming 1 clinical trial.

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

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

$13.7Kin total
  • Food and beverage$11,71285%
  • Education$1,1078%
  • Travel and lodging$9277%

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

Share is of all general payments to this clinician.

See all payments to Dr. Sirichotiratana

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

Dr. Melissa Pam Sirichotiratana graduated from Loma Linda University School Of Medicine

Dr. Sirichotiratana graduated from Loma Linda University School Of Medicine in 2011.

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

Source: Dmand AI Professional Profile Data

Dr. Melissa Pam Sirichotiratana accepts plans from 15 insurance carriers

Dr. Sirichotiratana is in network with 15 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.

Plan types Dr. Sirichotiratana accepts, by number of carriers

  1. Medicare9
  2. PPO9
  3. HMO8
  4. POS5
  5. EPO4

Source: Dmand AI Insurance Network Data

Sources for Dr. Melissa Pam Sirichotiratana'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)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
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. Melissa Pam Sirichotiratana

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. Melissa Pam Sirichotiratana's NPI number?

Dr. Melissa Pam Sirichotiratana's NPI number is 1689961468. It was assigned on June 30, 2011, and it is active in the NPI Registry.

What kind of doctor is Dr. Melissa Pam Sirichotiratana?

Dr. Melissa Pam Sirichotiratana is a dermatologist in Oceanside, California. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).

Where does Dr. Melissa Pam Sirichotiratana practice?

Dr. Sirichotiratana practices at 3629 Vista Way, Oceanside, CA 92056. Dr. Sirichotiratana's primary practice is Dermatology Specialists Inc in Oceanside, California. Dmand AI also links Dr. Sirichotiratana to 1 group practice or clinic.

What is Dr. Melissa Pam Sirichotiratana's office phone number?

The practice phone on file for Dr. Sirichotiratana is (760) 828-9200.

What is Dr. Melissa Pam Sirichotiratana's medical license number?

Dr. Sirichotiratana's California license number on file is A137981, one of the licenses on file in 2 states.

Which states has Dr. Melissa Pam Sirichotiratana been licensed in?

Dmand AI has state licenses on file for Dr. Sirichotiratana in California (2015 to 2025) and Illinois (2011 to 2015).

What medical group is Dr. Melissa Pam Sirichotiratana part of?

Dr. Sirichotiratana is linked to Dermatology Specialists, Inc.

Does Dr. Melissa Pam Sirichotiratana accept Medicare?

Yes. CMS data shows Dr. Sirichotiratana billed Medicare for 6,678 services in 2024, and Dr. Sirichotiratana accepts Medicare assignment.

What is Dr. Melissa Pam Sirichotiratana's MIPS score?

Dr. Sirichotiratana's MIPS final score for performance year 2024 is 93 out of 100, reported as part of a group.

How many Medicare patients does Dr. Melissa Pam Sirichotiratana see?

CMS counts 935 Medicare patients who saw Dr. Sirichotiratana in 2024, with an average age of 74.

Show 9 more questionsShow fewer questions

Is Dr. Melissa Pam Sirichotiratana board certified?

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

What services does Dr. Melissa Pam Sirichotiratana bill to Medicare?

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

Where did Dr. Melissa Pam Sirichotiratana go to medical school?

Dr. Sirichotiratana graduated from Loma Linda University School Of Medicine in 2011.

What drugs does Dr. Melissa Pam Sirichotiratana prescribe most?

In 2024 Medicare Part D data, Dr. Sirichotiratana's most prescribed drugs by claims were Triamcinolone Acetonide, Betamethasone Valerate and Clobetasol Propionate.

Has Dr. Melissa Pam Sirichotiratana received payments from drug or device companies?

CMS Open Payments shows $13,746 in general payments to Dr. Sirichotiratana from 41 companies from 2016 to 2025. The largest total came from Abbvie Inc.

How long has Dr. Melissa Pam Sirichotiratana been practicing?

Dr. Sirichotiratana graduated from medical school in 2011, 15 years ago.

Does Dr. Melissa Pam Sirichotiratana do research?

Dmand AI links 4 publications to Dr. Sirichotiratana. Dr. Sirichotiratana has worked on 1 clinical trial.

Who does Dr. Melissa Pam Sirichotiratana publish with?

Dr. Sirichotiratana's most frequent co-authors are Cloyce L. Stetson, MD (2 shared papers), Matthew R. Donaldson, MD (1 shared paper) and Megan Phillips Lent, MD (1 shared paper).

What insurance does Dr. Melissa Pam Sirichotiratana accept?

Dr. Sirichotiratana is in network with 15 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.

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