Dr. Jeffrey Hill Gertsch, MD

  • San Diego, CA
  • Clinical neurophysiologist
NPI1730352287PAC ID3072681766
Medicare services, 2024
3,272
Medicare patients, 2024
243
Publications
22
Clinical trials
1
MIPS score, 2024
91
Practice address
200 W Arbor Dr, San Diego, CA 92103
Practice phone
Call (619) 543-6222
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

UCSD Hillcrest Medical Center

San Diego, California

See all 3 affiliations

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Dr. Jeffrey Hill Gertsch is a clinical neurophysiologist in San Diego, California

Dr. Gertsch practices at UCSD Hillcrest Medical Center in San Diego, California.

Dr. Gertsch's NPI, 1730352287, was assigned on April 4, 2008. Dr. Gertsch graduated from John A. Burns School of Medicine in 2003. Dr. Gertsch holds California license A88828.

NPI and contact details
Medicare PAC ID
3072681766
NPI enumeration date
April 4, 2008
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(619) 543-6222
Professional email
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Personal email
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Mobile number
Get number
Sex
Male
Estimated age
49
Medical school graduation
2003

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

Dr. Jeffrey Hill Gertsch practices at UCSD Hillcrest Medical Center in San Diego, California

Dr. Gertsch's primary practice is UCSD Hillcrest Medical Center, at 200 W Arbor Dr, San Diego, CA 92103 in San Diego County. The practice phone is (619) 543-6222.

  • UCSD Hillcrest Medical Center
    200 W Arbor Dr, San Diego, CA 92103 · San Diego CountyPhone(619) 543-6222

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

Dr. Jeffrey Hill Gertsch is affiliated with 2 sites of care and 1 medical group

Dr. Gertsch's primary practice is UCSD Hillcrest Medical Center in San Diego, California. Dr. Gertsch is also affiliated with Hillcrest Medical Center. The medical group on file is UC San Diego Health.

See all 3 affiliations for Dr. Gertsch

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

Dmand AI tracks the EHR system at Dr. Jeffrey Hill Gertsch's practice

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

EHR by site
SiteEHR vendor and product
UCSD Hillcrest Medical CenterAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Jeffrey Hill Gertsch is one of 55 clinical neurophysiologists in California

Clinical neurophysiology is Dr. Gertsch's primary specialty in the NPI Registry, under taxonomy code 2084N0600X. Dr. Gertsch is board certified in clinical neurophysiology by the American Board of Psychiatry and Neurology. Dr. Gertsch is licensed in California.

Specialties and state licenses

  • Clinical neurophysiology, CaliforniaPrimaryLicense A88828 · 2004 to 2026 · taxonomy 2084N0600X

Clinical neurophysiologists near Dr. Gertsch

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

55clinical neurophysiologists in California
2clinical neurophysiologists in San Diego

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

Dr. Jeffrey Hill Gertsch billed Medicare for 3,272 services in 2024

CMS data shows 3,272 Medicare services from Dr. Gertsch across 11 procedure codes in 2024, for 243 Medicare patients. Medicare paid $114,910 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 20243,272
Medicare patients243
Paid by Medicare$114,910
Procedure codes11

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

  • 2023
  • 2024
Other services
2023: 2,4182024: 2,02716%
Tests and treatments
2023: 1,3842024: 1,22412%
Surgery
2023: 312024: 2132%

Dr. Gertsch compared with the California median for clinical neurophysiologists, 2024

  • Dr. Gertsch
  • California median
Medicare services
3,272vs 5026.5 times
Medicare patients
243vs 14666% above

Medians across 50 clinical neurophysiologists in California with Dmand AI profiles that report each measure.

Dr. Gertsch'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. Gertsch

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

Dr. Jeffrey Hill Gertsch treated 243 Medicare patients in 2024, average age 71

CMS counts 243 Medicare patients who saw Dr. Gertsch in 2024. The largest group is 65 to 74, with 130 patients. 75% of them have arthritis, and 75% have high blood pressure. 32% are also on Medicaid. Their average risk score is 1.81, 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. Gertsch's median patient age at 55, with 54% women.

Medicare patients, 2024243
Average age71
Average risk score1.81
Also on Medicaid32%

Dr. Gertsch's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Gertsch's Medicare patients by sex, 2024

  • Women13053%
  • Men11347%

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

  1. Arthritis75%
  2. High blood pressure75%
  3. High cholesterol75%
  4. Mood disorders42%
  5. Depression39%
  6. Anxiety36%
  7. Diabetes35%
  8. Chronic kidney disease32%

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

Dr. Gertsch's patients across all payers

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

Patient panel by age, all payers

Median age 55

Patient panel by sex, all payers

  • Women54%
  • Men45%

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

Dr. Jeffrey Hill Gertsch scored 91 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Dr. Gertsch for performance year 2024, reported as part of a group. Dr. Gertsch accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Gertsch's MIPS scores, performance year 2024

  • 91of 100Final score
  • 84.1of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 74of 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. Jeffrey Hill Gertsch has 22 publications on record

Dmand AI links 22 papers to Dr. Gertsch, published from 2004 to 2019. 2010 was the busiest year, with 2. The most frequent topics are Altitude Sickness, Double-Blind Method and Acetazolamide. Dr. Gertsch has published most often in High Alt Med Biol. Dr. Gertsch's most frequent co-authors are Grant Stuart Lipman, MD, Richard Todd Allen, MD, PhD and Charles Theodore Barkulis, DO.

Papers22
Years published2004 to 2019

Dr. Gertsch's papers by year, 2004 to 2019

Topics Dr. Gertsch writes about most

  • Altitude Sickness
  • Double-Blind Method
  • Acetazolamide
  • Mountaineering
  • Anti-Inflammatory Agents, Non-Steroidal
  • Carbonic Anhydrase Inhibitors
  • Headache
  • Ibuprofen

Dr. Gertsch's most frequent co-authors

Recent publications by Dr. Gertsch

See all 22 publications and co-authors

See who Dr. Gertsch researches with

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

How network discovery works

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

Dr. Jeffrey Hill Gertsch has worked on 1 clinical trial

Dmand AI links Dr. Gertsch to 1 clinical trial. Conditions studied include Hypoxia and Signs and Symptoms, Respiratory.

Conditions in Dr. Gertsch's trials

  • Hypoxia
  • Signs and Symptoms, Respiratory

Recent clinical trials with Dr. Gertsch

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

Dr. Jeffrey Hill Gertsch received $272 in industry payments from 2017 to 2019

CMS Open Payments shows 8 general payments to Dr. Gertsch from 3 drug and device companies from 2017 to 2019. Food and beverage make up the largest share, 100% of the total. Becton, Dickinson and Company paid the most, $129.

General payments to Dr. Gertsch by program year, 2017 to 2019

Companies that paid Dr. Gertsch the most, 2017 to 2019

Share is of all general payments to this clinician.

See all payments to Dr. Gertsch

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

Dr. Jeffrey Hill Gertsch graduated from John A. Burns School of Medicine

Dr. Gertsch graduated from John A. Burns School of Medicine in 2003.

  1. Medical schoolJohn A. Burns School of Medicine
  2. Board certified in clinical neurophysiologyAmerican Board of Psychiatry and Neurology
  3. Board certified in neurologyAmerican Board of Psychiatry and Neurology

Source: Dmand AI Professional Profile Data

Dr. Jeffrey Hill Gertsch accepts plans from 15 insurance carriers

Dr. Gertsch is in network with 15 carriers, including Blue Cross Blue Shield of Michigan, United Healthcare and Elevance. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.

  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • Elevance
  • HCSC
  • Aetna
  • Alliant Health Plans
  • Blue Cross Blue Shield of Massachusetts
  • Regence Health Plans
  • +7 more carriersWith a free account

Plan types Dr. Gertsch accepts, by number of carriers

  1. PPO10
  2. HMO6
  3. Medicare6
  4. POS4
  5. EPO3

Source: Dmand AI Insurance Network Data

Sources for Dr. Jeffrey Hill Gertsch'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 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)
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)
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. Jeffrey Hill Gertsch

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. Jeffrey Hill Gertsch's NPI number?

Dr. Jeffrey Hill Gertsch's NPI number is 1730352287. It was assigned on April 4, 2008, and it is active in the NPI Registry.

What kind of doctor is Dr. Jeffrey Hill Gertsch?

Dr. Jeffrey Hill Gertsch is a clinical neurophysiologist in San Diego, California. The primary specialty in the NPI Registry is Clinical Neurophysiology Physician (taxonomy code 2084N0600X).

Where does Dr. Jeffrey Hill Gertsch practice?

Dr. Gertsch practices at 200 W Arbor Dr, San Diego, CA 92103. Dr. Gertsch's primary practice is UCSD Hillcrest Medical Center in San Diego, California.

What is Dr. Jeffrey Hill Gertsch's office phone number?

The practice phone on file for Dr. Gertsch is (619) 543-6222.

What is Dr. Jeffrey Hill Gertsch's medical license number?

Dr. Gertsch holds California license A88828.

Which hospitals is Dr. Jeffrey Hill Gertsch affiliated with?

Dr. Gertsch is affiliated with Hillcrest Medical Center.

What medical group is Dr. Jeffrey Hill Gertsch part of?

Dr. Gertsch is linked to UC San Diego Health.

Does Dr. Jeffrey Hill Gertsch accept Medicare?

Yes. CMS data shows Dr. Gertsch billed Medicare for 3,272 services in 2024, and Dr. Gertsch accepts Medicare assignment.

What is Dr. Jeffrey Hill Gertsch's MIPS score?

Dr. Gertsch's MIPS final score for performance year 2024 is 91 out of 100, reported as part of a group.

How many Medicare patients does Dr. Jeffrey Hill Gertsch see?

CMS counts 243 Medicare patients who saw Dr. Gertsch in 2024, with an average age of 71.

Show 8 more questionsShow fewer questions

Is Dr. Jeffrey Hill Gertsch board certified?

Yes. Dr. Gertsch is board certified in clinical neurophysiology by the American Board of Psychiatry and Neurology.

What services does Dr. Jeffrey Hill Gertsch bill to Medicare?

In 2024, Dr. Gertsch's most billed Medicare services were medicare service (G0453), nerve and brain test (95938) and nerve and brain test (95939).

Where did Dr. Jeffrey Hill Gertsch go to medical school?

Dr. Gertsch graduated from John A. Burns School of Medicine in 2003.

Has Dr. Jeffrey Hill Gertsch received payments from drug or device companies?

CMS Open Payments shows $272 in general payments to Dr. Gertsch from 3 companies from 2017 to 2019. The largest total came from Becton, Dickinson and Company.

How long has Dr. Jeffrey Hill Gertsch been practicing?

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

Does Dr. Jeffrey Hill Gertsch do research?

Dmand AI links 22 publications to Dr. Gertsch, published from 2004 to 2019. Dr. Gertsch has worked on 1 clinical trial.

Who does Dr. Jeffrey Hill Gertsch publish with?

Dr. Gertsch's most frequent co-authors are Grant Stuart Lipman, MD (2 shared papers), Richard Todd Allen, MD, PhD (1 shared paper) and Charles Theodore Barkulis, DO (1 shared paper).

What insurance does Dr. Jeffrey Hill Gertsch accept?

Dr. Gertsch is in network with 15 carriers, including Blue Cross Blue Shield of Michigan, United Healthcare and Elevance. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.

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