Dr. Deborah Koh, MD
- Hospital affiliations
- 1
- Industry payments
- $837
- Medical group
- 1
- Insurance carriers
- 19
- State license
- 1
- Practice address
- 301 University Boulevard, Galveston, TX 77555
- Practice phone
- Call (409) 772-1011
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Koh'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. Deborah Koh is a rheumatologist in Galveston, Texas
Dr. Koh practices at John Sealy Hospital in Galveston, Texas, part of The University of Texas System.
Dr. Koh's NPI, 1104649813, was assigned on November 2, 2024. Dr. Koh graduated from University of Toronto Faculty of Medicine in 2018. Dr. Koh holds Texas license V4694.
- NPI
- 1104649813NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6204360225
- NPI enumeration date
- November 2, 2024
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (409) 772-1011
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Deborah Koh practices at John Sealy Hospital in Galveston, Texas
Dr. Koh's primary practice is John Sealy Hospital, at 301 University Boulevard, Galveston, TX 77555 in Galveston County. The practice phone is (409) 772-1011.
- John Sealy Hospital301 University Boulevard, Galveston, TX 77555 · Galveston CountyPhone(409) 772-1011
Source: Dmand AI Affiliation Data
Dr. Deborah Koh is affiliated with 2 sites of care and 1 medical group
Dr. Koh's primary practice is John Sealy Hospital in Galveston, Texas, part of The University of Texas System. The medical group on file is UTMB Faculty Group Practice. Dmand AI also links Dr. Koh to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Deborah Koh's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Koh practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| John Sealy Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across The University of Texas System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Deborah Koh is one of 476 rheumatologists in Texas
Rheumatology is Dr. Koh's primary specialty in the NPI Registry, under taxonomy code 207RR0500X. Dr. Koh is board certified in internal medicine by the American Board of Internal Medicine. Dr. Koh is licensed in Texas.
Specialties and state licenses
- Rheumatology, TexasPrimary
Rheumatologists near Dr. Koh
Counts of rheumatologists 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. Deborah Koh's patients have a median age of 66
Across all payers, Dmand AI patient panel data puts Dr. Koh's median patient age at 66, with 76% women.
Dr. Koh's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women76%
- Men22%
Source: Dmand AI Patient Panel Data
How Dr. Deborah Koh takes part in Medicare
Dr. Koh accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Dr. Deborah Koh received $837 in industry payments in 2025
CMS Open Payments shows 37 general payments to Dr. Koh from 13 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $295.
Companies that paid Dr. Koh the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Deborah Koh graduated from University of Toronto Faculty of Medicine
Dr. Koh graduated from University of Toronto Faculty of Medicine in 2018.
- Medical school
- Board certified in internal medicine
- Board certified in rheumatology
Source: Dmand AI Professional Profile Data
Dr. Deborah Koh accepts plans from 19 insurance carriers
Dr. Koh is in network with 19 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Elevance
- United Healthcare
- HCSC
- Humana
- Alliant Health Plans
- Blue Cross Blue Shield of Massachusetts
- +11 more carriersWith a free account
Plan types Dr. Koh accepts, by number of carriers
- PPO12
- HMO11
- Medicare9
- POS5
- EPO2
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Deborah Koh'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (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. Deborah Koh
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. Deborah Koh's NPI number?
Dr. Deborah Koh's NPI number is 1104649813. It was assigned on November 2, 2024, and it is active in the NPI Registry.
What kind of doctor is Dr. Deborah Koh?
Dr. Deborah Koh is a rheumatologist in Galveston, Texas. The primary specialty in the NPI Registry is Rheumatology Physician (taxonomy code 207RR0500X).
Where does Dr. Deborah Koh practice?
Dr. Koh practices at 301 University Boulevard, Galveston, TX 77555. Dr. Koh's primary practice is John Sealy Hospital in Galveston, Texas, part of The University of Texas System. Dmand AI also links Dr. Koh to 1 group practice or clinic.
What is Dr. Deborah Koh's office phone number?
The practice phone on file for Dr. Koh is (409) 772-1011.
What is Dr. Deborah Koh's medical license number?
Dr. Koh holds Texas license V4694.
Which hospitals is Dr. Deborah Koh affiliated with?
Dr. Koh practices at John Sealy Hospital in Galveston, Texas.
What medical group is Dr. Deborah Koh part of?
Dr. Koh is linked to UTMB Faculty Group Practice.
Does Dr. Deborah Koh accept Medicare?
Yes. CMS lists Dr. Koh as accepting Medicare assignment.
Is Dr. Deborah Koh board certified?
Yes. Dr. Koh is board certified in internal medicine by the American Board of Internal Medicine.
Where did Dr. Deborah Koh go to medical school?
Dr. Koh graduated from University of Toronto Faculty of Medicine in 2018.
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Has Dr. Deborah Koh received payments from drug or device companies?
CMS Open Payments shows $837 in general payments to Dr. Koh from 13 companies from 2025 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Deborah Koh been practicing?
Dr. Koh graduated from medical school in 2018, 8 years ago.
What insurance does Dr. Deborah Koh accept?
Dr. Koh is in network with 19 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
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