Dr. Kory Benjamin Combs, MD

  • Castro Valley, CA
  • Psychiatrist
NPI1447592068PAC ID7214258599
Medicare services, 2024
48
Medicare patients, 2024
47
Part D claims, 2018
17
Publications
2
MIPS score, 2024
95
Practice address
2060 Fairmont Dr, Castro Valley, CA 94578
Practice phone
Call (510) 346-7500
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

John George Psychiatric Hospital

Castro Valley, California

See all 5 affiliations

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Dr. Kory Benjamin Combs is a psychiatrist in Castro Valley, California

Dr. Combs practices at John George Psychiatric Hospital in Castro Valley, California.

Dr. Combs' NPI, 1447592068, was assigned on March 21, 2013. Dr. Combs graduated from Duke University School Of Medicine in 2013. Dr. Combs holds California license 132895.

NPI and contact details
Medicare PAC ID
7214258599
NPI enumeration date
March 21, 2013
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(510) 346-7500
Professional email
Get email
Personal email
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Mobile number
Get number
Sex
Male
Estimated age
39
Medical school graduation
2013

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

Dr. Kory Benjamin Combs practices at John George Psychiatric Hospital in Castro Valley, California

Dr. Combs' primary practice is John George Psychiatric Hospital, at 2060 Fairmont Dr, Castro Valley, CA 94578 in Alameda County. The practice phone is (510) 346-7500.

  • John George Psychiatric Hospital
    2060 Fairmont Dr, Castro Valley, CA 94578 · Alameda CountyPhone(510) 346-7500

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

Dr. Kory Benjamin Combs is affiliated with 3 sites of care and 2 medical groups

Dr. Combs' primary practice is John George Psychiatric Hospital in Castro Valley, California. Dr. Combs is also affiliated with Alameda Health System - Highland Hospital. The medical group on file is Alameda Health System. Dmand AI also links Dr. Combs to 1 more group practice or clinic and 1 medical group, each named with a free account.

See all 5 affiliations for Dr. Combs

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

Dmand AI tracks the EHR system at Dr. Kory Benjamin Combs' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Combs practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
John George Psychiatric HospitalAvailable with a free account
+2 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Kory Benjamin Combs is one of 6,803 psychiatrists in California

Psychiatry is Dr. Combs' primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Combs is board certified in psychiatry by the American Board of Psychiatry and Neurology. Dr. Combs is licensed in California.

Specialties and state licenses

  • Psychiatry, CaliforniaPrimaryLicense 132895 · 2014 to 2026 · taxonomy 2084P0800X

Clinical focus

Dmand AI lists anxiety, drug use disorders and schizophrenia among the conditions Dr. Combs treats.

Psychiatrists near Dr. Combs

Counts of psychiatrists 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. Kory Benjamin Combs billed Medicare for 48 services in 2024

CMS data shows 48 Medicare services from Dr. Combs across 1 procedure code in 2024, for 47 Medicare patients. Medicare paid $5,237 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202448
Medicare patients47
Paid by Medicare$5,237
Procedure codes1

Dr. Combs' Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Tests and treatments
2023: 312024: 4855%
Office and hospital visits
2023: 212024: 0100%

Dr. Combs compared with the California median for psychiatrists, 2024

  • Dr. Combs
  • California median
Medicare services
48vs 11960% below
Medicare patients
47vs 4115% above
Part D claims
17vs 14488% below

Medians across 6,809 psychiatrists in California with Dmand AI profiles that report each measure.

Dr. Combs' 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. Combs

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

Dr. Kory Benjamin Combs treated 47 Medicare patients in 2024, average age 47

CMS counts 47 Medicare patients who saw Dr. Combs in 2024. 75% of them have anxiety, and 75% have mood disorders. Their average risk score is 1.05, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Combs' median patient age at 40, with 27% women.

Medicare patients, 202447
Average age47
Average risk score1.05

Dr. Combs' Medicare patients by sex, 2024

  • Women2451%
  • Men2349%

Chronic conditions among Dr. Combs' Medicare patients, 2024

  1. Anxiety75%
  2. Mood disorders75%
  3. Schizophrenia and other psychoses75%
  4. Alcohol and drug use disorders70%
  5. Tobacco use68%
  6. Bipolar disorder64%
  7. Depression40%
  8. High blood pressure38%

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

Dr. Combs' patients across all payers

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

Patient panel by age, all payers

Median age 40

Patient panel by sex, all payers

  • Women27%
  • Men73%

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

Dr. Kory Benjamin Combs wrote 17 Medicare Part D claims in 2018

In 2018, Dr. Combs wrote 17 Medicare Part D claims. They cover 1 drug, with $621 in total drug cost. In 2017, CMS named 130 claims across 6 drugs.

Part D claims, 201817
Drugs named by CMS1
Total drug cost$621

Dr. Combs' most prescribed drugs by claims, 2018

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, 2017 to 2018

  • 2017
  • 2018
Claims for drugs CMS names
2017: 1302018: 1787%

Drugs named by CMS: 1 in 2018, 6 in 2017.

See all prescribing by Dr. Combs

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

Dr. Kory Benjamin Combs scored 95 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Dr. Combs for performance year 2024, reported as part of a group. Dr. Combs accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Combs' MIPS scores, performance year 2024

  • 95of 100Final score
  • 86.9of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 73of 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. Kory Benjamin Combs has 2 publications on record

Dmand AI links 2 papers to Dr. Combs. Dr. Combs' most frequent co-author is Robert Michael Carney, PsyD.

Papers2

Dr. Combs' most frequent co-authors

  • Robert Michael Carney, PsyD1 shared paper

Recent publications by Dr. Combs

See all 2 publications and co-authors

See who Dr. Combs researches with

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

How network discovery works

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

Dr. Kory Benjamin Combs graduated from Duke University School Of Medicine

Dr. Combs graduated from Duke University School Of Medicine in 2013.

  1. Medical schoolDuke University School Of Medicine
  2. Board certified in psychiatryAmerican Board of Psychiatry and Neurology

Source: Dmand AI Professional Profile Data

Dr. Kory Benjamin Combs accepts plans from 8 insurance carriers

Dr. Combs is in network with 8 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.

  • Aetna
  • Elevance
  • Blue Cross Blue Shield of Michigan
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • Regence Health Plans
  • CMS Medicare
  • Kaiser Permanente

Plan types Dr. Combs accepts, by number of carriers

  1. Medicare8
  2. PPO6
  3. HMO3
  4. POS3
  5. EPO2

Source: Dmand AI Insurance Network Data

Sources for Dr. Kory Benjamin Combs'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)
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
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. Kory Benjamin Combs

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. Kory Benjamin Combs' NPI number?

Dr. Kory Benjamin Combs' NPI number is 1447592068. It was assigned on March 21, 2013, and it is active in the NPI Registry.

What kind of doctor is Dr. Kory Benjamin Combs?

Dr. Kory Benjamin Combs is a psychiatrist in Castro Valley, California. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).

Where does Dr. Kory Benjamin Combs practice?

Dr. Combs practices at 2060 Fairmont Dr, Castro Valley, CA 94578. Dr. Combs' primary practice is John George Psychiatric Hospital in Castro Valley, California. Dmand AI also links Dr. Combs to 1 group practice or clinic and 1 medical group.

What is Dr. Kory Benjamin Combs' office phone number?

The practice phone on file for Dr. Combs is (510) 346-7500.

What is Dr. Kory Benjamin Combs' medical license number?

Dr. Combs holds California license 132895.

Which hospitals is Dr. Kory Benjamin Combs affiliated with?

Dr. Combs is affiliated with Alameda Health System - Highland Hospital.

What medical group is Dr. Kory Benjamin Combs part of?

Dr. Combs is linked to Alameda Health System. Dmand AI links Dr. Combs to 1 more medical group.

Does Dr. Kory Benjamin Combs accept Medicare?

Yes. CMS data shows Dr. Combs billed Medicare for 48 services in 2024, and Dr. Combs accepts Medicare assignment.

What is Dr. Kory Benjamin Combs' MIPS score?

Dr. Combs' MIPS final score for performance year 2024 is 95 out of 100, reported as part of a group.

How many Medicare patients does Dr. Kory Benjamin Combs see?

CMS counts 47 Medicare patients who saw Dr. Combs in 2024, with an average age of 47.

Show 8 more questionsShow fewer questions

Is Dr. Kory Benjamin Combs board certified?

Yes. Dr. Combs is board certified in psychiatry by the American Board of Psychiatry and Neurology.

What services does Dr. Kory Benjamin Combs bill to Medicare?

In 2024, Dr. Combs' most billed Medicare services were psychiatric service (90839).

Where did Dr. Kory Benjamin Combs go to medical school?

Dr. Combs graduated from Duke University School Of Medicine in 2013.

What drugs does Dr. Kory Benjamin Combs prescribe most?

In 2018 Medicare Part D data, Dr. Combs' most prescribed drugs by claims were Bupropion XL.

How long has Dr. Kory Benjamin Combs been practicing?

Dr. Combs graduated from medical school in 2013, 13 years ago.

Does Dr. Kory Benjamin Combs do research?

Dmand AI links 2 publications to Dr. Combs.

Who does Dr. Kory Benjamin Combs publish with?

Dr. Combs' most frequent co-authors are Robert Michael Carney, PsyD (1 shared paper).

What insurance does Dr. Kory Benjamin Combs accept?

Dr. Combs is in network with 8 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.

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