Dr. Jack David Schim, MD

  • Carlsbad, CA
  • Neurologist
NPI1346276375PAC ID7315098985
Medicare services, 2024
207,331
Medicare patients, 2024
425
Part D claims, 2024
2,306
Publications
13
Clinical trials
4
Practice address
6010 Hidden Valley Rd, Carlsbad, CA 92011
Practice phone
Call (310) 869-2259
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Premier Pharmacy Services

Carlsbad, California

See all 3 affiliations

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Dr. Jack David Schim is a neurologist in Carlsbad, California

Dr. Schim practices at Premier Pharmacy Services in Carlsbad, California.

Dr. Schim's NPI, 1346276375, was assigned on June 23, 2006. Dr. Schim graduated from UC San Diego School of Medicine in 1981. Dr. Schim's California license number on file is G48807.

NPI and contact details
Medicare PAC ID
7315098985
NPI enumeration date
June 23, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(310) 869-2259
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
71
Medical school graduation
1981

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

Dr. Jack David Schim practices at Premier Pharmacy Services in Carlsbad, California

Dr. Schim's primary practice is Premier Pharmacy Services, at 6010 Hidden Valley Rd, Carlsbad, CA 92011 in San Diego County. The practice phone is (310) 869-2259.

  • Premier Pharmacy Services
    6010 Hidden Valley Rd, Carlsbad, CA 92011 · San Diego CountyPhone(310) 869-2259

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

Dr. Jack David Schim is affiliated with 2 sites of care and 1 medical group

Dr. Schim's primary practice is Premier Pharmacy Services in Carlsbad, California. The medical group on file is The Neurology Center of Southern California. Dmand AI also links Dr. Schim to 1 more group practice or clinic, named with a free account.

See all 3 affiliations for Dr. Schim

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

Dmand AI tracks the EHR system at Dr. Jack David Schim's practice

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

EHR by site
SiteEHR vendor and product
Premier Pharmacy ServicesAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Jack David Schim is one of 2,207 neurologists in California

Neurology is Dr. Schim's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Schim is board certified in neurology by the American Board of Psychiatry and Neurology. Dr. Schim has a license on file in California.

Specialties and state licenses

  • Neurology, CaliforniaPrimaryLicense G48807 · 1982 to 2025 · taxonomy 2084N0400X

Clinical focus

Dmand AI lists acute mini-stroke (TIA), epilepsy, essential tremor, fibromyalgia and chronic pain, lower back pain, migraine and chronic headache, mobility impairment and multiple sclerosis among the conditions Dr. Schim treats.

Neurologists near Dr. Schim

Counts of neurologists 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. Jack David Schim billed Medicare for 207,331 services in 2024

CMS data shows 207,331 Medicare services from Dr. Schim across 17 procedure codes in 2024, for 425 Medicare patients. Medicare paid $1,175,388 for them. Every service was in an office.

Medicare services, 2024207,331
Medicare patients425
Paid by Medicare$1.2M
Procedure codes17

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

  • 2023
  • 2024
Drugs given in the office
2023: 211,7452024: 205,7923%
Surgery
2023: 1,0632024: 9966%
Tests and treatments
2023: 2702024: 23214%
Office and hospital visits
2023: 4102024: 22046%
Other services
2023: 02024: 91

Dr. Schim compared with the California median for neurologists, 2024

  • Dr. Schim
  • California median
Medicare services
207,331vs 404513.2 times
Medicare patients
425vs 1902.2 times
Part D claims
1,917vs 3245.9 times

Medians across 1,995 neurologists in California with Dmand AI profiles that report each measure.

Dr. Schim'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. Schim

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

Dr. Jack David Schim treated 425 Medicare patients in 2024, average age 70

CMS counts 425 Medicare patients who saw Dr. Schim in 2024. The largest group is 65 to 74, with 202 patients. 70% of them have high cholesterol, and 58% have high blood pressure. 17% are also on Medicaid. Their average risk score is 1.25, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Schim's median patient age at 56, with 81% women.

Medicare patients, 2024425
Average age70
Average risk score1.25
Also on Medicaid17%

Dr. Schim's Medicare patients by age, 2024

Dr. Schim's Medicare patients by sex, 2024

  • Women32276%
  • Men10324%

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

  1. High cholesterol70%
  2. High blood pressure58%
  3. Arthritis57%
  4. Mood disorders39%
  5. Anxiety37%
  6. Depression35%
  7. Osteoporosis28%
  8. Ischemic heart disease20%

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

Dr. Schim's patients across all payers

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

Patient panel by age, all payers

Median age 56

Patient panel by sex, all payers

  • Women81%
  • Men16%

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

Dr. Jack David Schim wrote 2,306 Medicare Part D claims in 2024

In 2024, Dr. Schim wrote 2,306 Medicare Part D claims for 276 patients. 70% of them were for generic drugs. CMS names the drug for 1,917 of them, across 44 drugs with 11 or more claims each, at $776,254 in total drug cost. In 2023, CMS named 1,900 claims across 49 drugs.

Part D claims, 20242,306
Drugs named by CMS44
Total drug cost$776,254
Part D patients276

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

  • Generic1,606 claims70%
  • Brand-name and other700 claims30%

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

  • Opioids4%82 of 2,306 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: 1,9002024: 1,9171%

Drugs named by CMS: 44 in 2024, 49 in 2023.

See all prescribing by Dr. Schim

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. Jack David Schim 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. Schim for performance year 2024, reported as part of a group. Dr. Schim accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Schim as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Schim's MIPS scores, performance year 2024

  • 85of 100Final score
  • 69.7of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 70of 100Cost

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

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

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Dr. Jack David Schim has 13 publications on record

Dmand AI links 13 papers to Dr. Schim, published from 2007 to 2024. 2021 was the busiest year, with 4. The most frequent topics are Migraine Disorders, Double-Blind Method and Antibodies, Monoclonal, Humanized. Dr. Schim has published most often in Headache. Dr. Schim's most frequent co-authors are Andrew M. Blumenfeld, MD, Jessica Ailani, MD and Roger Kenneth Cady, MD.

Papers13
Years published2007 to 2024

Dr. Schim's papers by year, 2007 to 2024

Topics Dr. Schim writes about most

  • Migraine Disorders
  • Double-Blind Method
  • Antibodies, Monoclonal, Humanized
  • Headache
  • Botulinum Toxins, Type A
  • Headache Disorders, Secondary

Dr. Schim's most frequent co-authors

Recent publications by Dr. Schim

See all 13 publications and co-authors

See who Dr. Schim researches with

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

How network discovery works

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

Dr. Jack David Schim has worked on 4 clinical trials

Dmand AI links Dr. Schim to 4 clinical trials. Conditions studied include Migraine Disorders and Headache Disorders, Primary.

Clinical trials with Dr. Schim by phase

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

Conditions in Dr. Schim's trials

  • Migraine Disorders
  • Headache Disorders, Primary

Investigators on the most trials with Dr. Schim

Recent clinical trials with Dr. Schim

Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Dr. Jack David Schim received $2,176,977 in industry payments from 2016 to 2025

CMS Open Payments shows 3,006 general payments to Dr. Schim from 61 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 62% of the total. Allergan Inc. paid the most, $433,043. It also lists 4 research payments totaling $1,142 in 2017.

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

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

$2.2Min total
  • Speaker and faculty fees$1,355,03262%
  • Consulting fees$424,65120%
  • Travel and lodging$231,08911%
  • Honoraria$109,2645%
  • Other$56,8563%

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

Share is of all general payments to this clinician.

See all payments to Dr. Schim

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

Dr. Jack David Schim has 2 awards and honors on record

Dmand AI lists 2 awards for Dr. Schim, most recently CMS Stage 1 EHR in 2013.

Awards and honors for Dr. Schim

  1. 2013
    • CMS Stage 1 EHR
  2. 2012
    • Checkbook Top Doc

Source: Dmand AI Professional Profile Data

Dr. Jack David Schim graduated from UC San Diego School of Medicine

Dr. Schim graduated from UC San Diego School of Medicine in 1981.

  1. Medical schoolUC San Diego School of Medicine
  2. Board certified in neurologyAmerican Board of Psychiatry and Neurology

Source: Dmand AI Professional Profile Data

Dr. Jack David Schim accepts plans from 14 insurance carriers

Dr. Schim is in network with 14 carriers, including Aetna, United Healthcare and Elevance. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.

  • Aetna
  • United Healthcare
  • Elevance
  • HCSC
  • Humana
  • Blue Cross Blue Shield of Massachusetts
  • Blue Cross Blue Shield of Michigan
  • Alliant Health Plans
  • +6 more carriersWith a free account

Plan types Dr. Schim accepts, by number of carriers

  1. PPO9
  2. HMO7
  3. Medicare7
  4. EPO4
  5. POS2

Source: Dmand AI Insurance Network Data

Sources for Dr. Jack David Schim'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)
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)
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. Jack David Schim

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. Jack David Schim's NPI number?

Dr. Jack David Schim's NPI number is 1346276375. It was assigned on June 23, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Jack David Schim?

Dr. Jack David Schim is a neurologist in Carlsbad, California. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).

Where does Dr. Jack David Schim practice?

Dr. Schim practices at 6010 Hidden Valley Rd, Carlsbad, CA 92011. Dr. Schim's primary practice is Premier Pharmacy Services in Carlsbad, California. Dmand AI also links Dr. Schim to 1 group practice or clinic.

What is Dr. Jack David Schim's office phone number?

The practice phone on file for Dr. Schim is (310) 869-2259.

What is Dr. Jack David Schim's medical license number?

Dr. Schim's California license number on file is G48807.

What medical group is Dr. Jack David Schim part of?

Dr. Schim is linked to The Neurology Center of Southern California.

Does Dr. Jack David Schim accept Medicare?

Yes. CMS data shows Dr. Schim billed Medicare for 207,331 services in 2024, and Dr. Schim accepts Medicare assignment.

Does Dr. Jack David Schim offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Schim as offering telehealth services.

What is Dr. Jack David Schim's MIPS score?

Dr. Schim'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. Jack David Schim see?

CMS counts 425 Medicare patients who saw Dr. Schim in 2024, with an average age of 70.

Show 9 more questionsShow fewer questions

Is Dr. Jack David Schim board certified?

Yes. Dr. Schim is board certified in neurology by the American Board of Psychiatry and Neurology.

What services does Dr. Jack David Schim bill to Medicare?

In 2024, Dr. Schim's most billed Medicare services were injected or infused drug (J0585), surgery: brain, spine and nerves (64615) and nerve and brain test (95874).

Where did Dr. Jack David Schim go to medical school?

Dr. Schim graduated from UC San Diego School of Medicine in 1981.

What drugs does Dr. Jack David Schim prescribe most?

In 2024 Medicare Part D data, Dr. Schim's most prescribed drugs by claims were Sumatriptan Succinate, Naratriptan HCl and Botox.

Has Dr. Jack David Schim received payments from drug or device companies?

CMS Open Payments shows $2,176,977 in general payments to Dr. Schim from 61 companies from 2016 to 2025. The largest total came from Allergan Inc.

How long has Dr. Jack David Schim been practicing?

Dr. Schim graduated from medical school in 1981, 45 years ago.

Does Dr. Jack David Schim do research?

Dmand AI links 13 publications to Dr. Schim, published from 2007 to 2024. Dr. Schim has worked on 4 clinical trials.

Who does Dr. Jack David Schim publish with?

Dr. Schim's most frequent co-authors are Andrew M. Blumenfeld, MD (5 shared papers), Jessica Ailani, MD (2 shared papers) and Roger Kenneth Cady, MD (2 shared papers).

What insurance does Dr. Jack David Schim accept?

Dr. Schim is in network with 14 carriers, including Aetna, United Healthcare and Elevance. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.

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