Dr. Jeffrey Hill Gertsch, MD
- 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
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
UCSD Hillcrest Medical Center
San Diego, California
Find Dr. Gertsch's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
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
- 1730352287NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3072681766
- NPI enumeration date
- April 4, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (619) 543-6222
- Professional email
- Get email
- Personal email
- Get email
- 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 Center200 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.
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.
| Site | EHR vendor and product |
|---|---|
| UCSD Hillcrest Medical Center | Available with a free account |
| +1 more affiliated site | Available 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, CaliforniaPrimary
Clinical neurophysiologists near Dr. Gertsch
Counts of clinical neurophysiologists 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. 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.
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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Gertsch and other clinical neurophysiologists in California.
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.
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
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Mood disorders42%
- Depression39%
- Anxiety36%
- Diabetes35%
- 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.
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
- Grant Stuart Lipman, MD2 shared papers
- Richard Todd Allen, MD, PhD1 shared paper
- Charles Theodore Barkulis, DO1 shared paper
Recent publications by Dr. Gertsch
J Clin Monit Comput
J Clin Monit Comput
Wilderness Environ Med
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.
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
NSAID RCT for Prevention of Altitude Sickness (opens in a new tab)
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.
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.
- Medical school
- Board certified in clinical neurophysiology
- Board certified in 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
- PPO10
- HMO6
- Medicare6
- POS4
- EPO3
Source: Dmand AI Insurance Network Data
Sources for Dr. Jeffrey Hill Gertsch's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors 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-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand 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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