Robert Thomas Hess

  • San Diego, CA
  • Neurologist
NPI1992200398PAC ID3971850363
Medicare services, 2024
6,810
Medicare patients, 2026
372
Part D claims, 2026
1,465
Publications
3
MIPS score, 2026
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

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Robert Thomas Hess is a neurologist in San Diego, California

Robert Hess practices at UCSD Hillcrest Medical Center in San Diego, California.

Robert Hess' NPI, 1992200398, was assigned on March 27, 2018. Robert Hess graduated from Rush Medical College in 2018. Robert Hess holds California license A165668.

NPI and contact details
Medicare PAC ID
3971850363
NPI enumeration date
March 27, 2018
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(619) 543-6222
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
34
Medical school graduation
2018

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

Robert Thomas Hess practices at UCSD Hillcrest Medical Center in San Diego, California

Robert Hess' 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

Robert Thomas Hess is affiliated with 2 sites of care and 1 medical group

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

See all 3 affiliations for Robert Hess

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 Robert Thomas Hess' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Robert Hess 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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Robert Thomas Hess is one of 2,207 neurologists in California

Neurology is Robert Hess' primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Robert Hess is board certified in neurology by the American Board of Psychiatry and Neurology. Dmand AI has Robert Hess' licenses on file in 2 states: California and Illinois.

Specialties and state licenses

  • Neurology, CaliforniaPrimaryLicense A165668 · 2019 to 2027 · taxonomy 2084N0400X
  • Illinois license2018 to 2019

Clinical focus

Dmand AI lists essential tremor, non-alzheimer's dementia (chronic) and parkinson's disease among the conditions Robert Hess treats.

Neurologists near Robert Hess

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

Robert Thomas Hess billed Medicare for 6,810 services in 2024

CMS data shows 6,810 Medicare services from Robert Hess across 10 procedure codes in 2024, for 372 Medicare patients. Medicare paid $105,825 for them.

Medicare services, 20246,810
Medicare patients372
Paid by Medicare$105,825
Procedure codes10

Robert Hess' Medicare services by type, 2024

  1. Drugs given in the office5,740
  2. Office and hospital visits590
  3. Other services463
  4. Tests and treatments17

Where Robert Hess' Medicare services took place, 2024

  • In an office6,44595%
  • In a facility3655%

Robert Hess compared with the California median for neurologists, 2024

  • Robert Hess
  • California median
Medicare services
6,810vs 40416.9 times
Medicare patients
372vs 19096% above
Part D claims
1,295vs 3244.0 times

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

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

Robert Thomas Hess treated 372 Medicare patients in 2026, average age 74

CMS counts 372 Medicare patients who saw Robert Hess in 2026. The largest group is 65 to 74, with 154 patients. 74% of them have high cholesterol, and 71% have high blood pressure. 26% are also on Medicaid. Their average risk score is 1.86, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Robert Hess' median patient age at 72, with 48% women.

Medicare patients, 2026372
Average age74
Average risk score1.86
Also on Medicaid26%

Robert Hess' Medicare patients by age, 2026

Robert Hess' Medicare patients by sex, 2026

  • Women16745%
  • Men20555%

Chronic conditions among Robert Hess' Medicare patients, 2026

  1. High cholesterol74%
  2. High blood pressure71%
  3. Parkinson's disease53%
  4. Arthritis49%
  5. Mood disorders44%
  6. Depression42%
  7. Anxiety37%
  8. Ischemic heart disease29%

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

Robert Hess' patients across all payers

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

Patient panel by age, all payers

Median age 72

Patient panel by sex, all payers

  • Women48%
  • Men50%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2026 data

Robert Thomas Hess wrote 1,465 Medicare Part D claims in 2026

In 2026, Robert Hess wrote 1,465 Medicare Part D claims for 301 patients. 86% of them were for generic drugs. CMS names the drug for 1,295 of them, across 27 drugs with 11 or more claims each, at $644,682 in total drug cost.

Part D claims, 20261,465
Drugs named by CMS27
Total drug cost$644,682
Part D patients301

Robert Hess' Part D claims by kind of drug, 2026

  • Generic1,261 claims86%
  • Brand-name204 claims14%

Robert Hess' 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 Robert Hess' Part D claims, 2026

  • Antipsychotics, patients 65 and over3%51 of 1,465 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

See all prescribing by Robert Hess

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2026 data

Robert Thomas Hess scored 91 out of 100 in Medicare's MIPS program for 2026

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Robert Hess for performance year 2026, reported as part of a group. Robert Hess accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Robert Hess as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Robert Hess' MIPS scores, performance year 2026

  • 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), 2026 data

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Robert Thomas Hess has 3 publications on record

Dmand AI links 3 papers to Robert Hess, published from 2015 to 2022. Robert Hess' most frequent co-authors are David Coughlin, MD, Fanny Huynh Du, MD and Irene Litvan, MD.

Papers3
Years published2015 to 2022

Robert Hess' papers by year, 2015 to 2022

Robert Hess' most frequent co-authors

Recent publications by Robert Hess

See all 3 publications and co-authors

See who Robert Hess researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Robert Hess 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

Robert Thomas Hess received $127 in industry payments from 2024 to 2025

CMS Open Payments shows 2 general payments to Robert Hess from 2 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $106.

General payments to Robert Hess by program year, 2024 to 2025

Companies that paid Robert Hess the most, 2024 to 2025

Share is of all general payments to this clinician.

See all payments to Robert Hess

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

Robert Thomas Hess graduated from Rush Medical College

Robert Hess graduated from Rush Medical College in 2018. Robert Hess is a member of AAN.

  1. Medical schoolRush Medical College
  2. Board certified in neurologyAmerican Board of Psychiatry and Neurology

Source: Dmand AI Professional Profile Data

Robert Thomas Hess accepts plans from 14 insurance carriers

Robert Hess is in network with 14 carriers, including Blue Cross Blue Shield of Michigan, United Healthcare and Elevance. HMO plans come from the most carriers, 8. Check the plan with the practice before a visit.

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

Plan types Robert Hess accepts, by number of carriers

  1. HMO8
  2. PPO8
  3. Medicare6
  4. EPO3
  5. POS2

Source: Dmand AI Insurance Network Data

Sources for Robert Thomas Hess'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)
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
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 Robert Thomas Hess

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Robert Thomas Hess' NPI number?

Robert Thomas Hess' NPI number is 1992200398. It was assigned on March 27, 2018, and it is active in the NPI Registry.

What does Robert Thomas Hess specialize in?

Robert Thomas Hess is a neurologist in San Diego, California. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).

Where does Robert Thomas Hess practice?

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

What is Robert Thomas Hess' office phone number?

The practice phone on file for Robert Hess is (619) 543-6222. Dmand AI also checks direct phone and mobile numbers, available with a free account.

What is Robert Thomas Hess' email address?

Dmand AI checks professional and personal email addresses for Robert Hess through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.

What is Robert Thomas Hess' medical license number?

Robert Hess holds California license A165668, one of the licenses on file in 2 states.

Which states has Robert Thomas Hess been licensed in?

Dmand AI has state licenses on file for Robert Hess in California (2019 to 2027) and Illinois (2018 to 2019).

Which hospitals is Robert Thomas Hess affiliated with?

Robert Hess is affiliated with Hillcrest Medical Center.

What medical group is Robert Thomas Hess part of?

Robert Hess is linked to UC San Diego Health.

Who does Robert Thomas Hess practice with?

Dmand AI links 2,526 HCPs to Robert Hess' primary medical group, 55 of them neurologists. A free account lists them, with verified contacts.

Show 14 more questionsShow fewer questions

Does Robert Thomas Hess accept Medicare?

Yes. CMS data shows Robert Hess billed Medicare for 6,810 services in 2024, and Robert Hess accepts Medicare assignment.

Does Robert Thomas Hess offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Robert Hess as offering telehealth services.

What is Robert Thomas Hess' MIPS score?

Robert Hess' MIPS final score for performance year 2026 is 91 out of 100, reported as part of a group.

How many Medicare patients does Robert Thomas Hess see?

CMS counts 372 Medicare patients who saw Robert Hess in 2026, with an average age of 74.

Is Robert Thomas Hess board certified?

Yes. Robert Hess is board certified in neurology by the American Board of Psychiatry and Neurology.

What services does Robert Thomas Hess bill to Medicare?

In 2024, Robert Hess' most billed Medicare services were injected or infused drug (J0585), medicare service (G2211) and office visit, established patient (99215).

Where did Robert Thomas Hess go to medical school?

Robert Hess graduated from Rush Medical College in 2018.

What drugs does Robert Thomas Hess prescribe most?

In 2024 Medicare Part D data, Robert Hess' most prescribed drugs by claims were Carbidopa-Levodopa, Carbidopa-Levodopa ER and Rytary.

Has Robert Thomas Hess received payments from drug or device companies?

CMS Open Payments shows $127 in general payments to Robert Hess from 2 companies from 2024 to 2025. The largest total came from Abbott Laboratories.

How long has Robert Thomas Hess been practicing?

Robert Hess graduated from medical school in 2018, 8 years ago.

Does Robert Thomas Hess do research?

Dmand AI links 3 publications to Robert Hess, published from 2015 to 2022.

Who does Robert Thomas Hess publish with?

Robert Hess' most frequent co-authors are David Coughlin, MD (1 shared paper), Fanny Huynh Du, MD (1 shared paper) and Irene Litvan, MD (1 shared paper).

What EHR does Robert Thomas Hess' practice use?

Dmand AI tracks the EHR system at UCSD Hillcrest Medical Center and at 1 more affiliated site. The vendor and product are available with a free Dmand AI account.

What insurance does Robert Thomas Hess accept?

Robert Hess is in network with 14 carriers, including Blue Cross Blue Shield of Michigan, United Healthcare and Elevance. HMO plans come from the most carriers, 8. Check the plan with the practice before a visit. The full carrier list is available with a free Dmand AI account.

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