Dr. Stephen G. Terrill, MD
- Medicare services, 2019
- 207
- Part D claims, 2024
- 149
- Hospital affiliations
- 1
- Medical groups
- 3
- State license
- 1
- Practice address
- 2799 North Washington Street, Chillicothe, MO 64601
- Practice phone
- Call (660) 646-1480
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Terrill's professional email, personal email and mobile number
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Dr. Stephen G. Terrill is an emergency medicine physician in Chillicothe, Missouri
Dr. Terrill practices at Hedrick Medical Center in Chillicothe, Missouri, part of BJC Health.
Dr. Terrill's NPI, 1922074533, was assigned on February 23, 2006. Dr. Terrill graduated from Washington University School of Medicine in 1992. Dr. Terrill holds Kansas license 04-29781.
- NPI
- 1922074533NPI Registry (opens in a new tab)
- NPI enumeration date
- February 23, 2006
- NPI status
- Active
- Practice phone
- (660) 646-1480
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Stephen G. Terrill practices at Hedrick Medical Center in Chillicothe, Missouri
Dr. Terrill's primary practice is Hedrick Medical Center, at 2799 North Washington Street, Chillicothe, MO 64601 in Livingston County. The practice phone is (660) 646-1480.
- Hedrick Medical Center2799 North Washington Street, Chillicothe, MO 64601 · Livingston CountyPhone(660) 646-1480
Source: Dmand AI Affiliation Data
Dr. Stephen G. Terrill is affiliated with 1 site of care and 3 medical groups
Dr. Terrill's primary practice is Hedrick Medical Center in Chillicothe, Missouri, part of BJC Health. The medical group on file is Hedrick Medical Center. Dmand AI also links Dr. Terrill to 2 more medical groups, each named with a free account. Dr. Terrill's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Stephen G. Terrill's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Terrill practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hedrick Medical Center | Available with a free account |
| +2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Stephen G. Terrill is one of 1,063 emergency medicine physicians in Missouri
Emergency medicine is Dr. Terrill's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Terrill is licensed in Kansas.
Specialties and state licenses
- Emergency medicine, KansasPrimary
Emergency medicine physicians near Dr. Terrill
Counts of emergency medicine physicians 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. Stephen G. Terrill billed Medicare for 207 services in 2019
CMS data shows 207 Medicare services from Dr. Terrill across 3 procedure codes in 2019. Medicare paid $25,594 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Terrill's Medicare services by type, 2018 to 2019
- 2018
- 2019
- Office and hospital visits
- 2018: 5042019: 20759%
- Tests and treatments
- 2018: 182019: 0100%
Dr. Terrill compared with the Missouri median for emergency medicine physicians, 2019
- Dr. Terrill
- Missouri median
- Medicare services
- 207vs 25218% below
- Part D claims
- 45vs 6935% below
Medians across 1,092 emergency medicine physicians in Missouri with Dmand AI profiles that report each measure.
Dr. Terrill's most billed Medicare procedure codes, 2019
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. Terrill and other emergency medicine physicians in Missouri.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Stephen G. Terrill's patients have a median age of 72
Across all payers, Dmand AI patient panel data puts Dr. Terrill's median patient age at 72, with 55% women.
Dr. Terrill's 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
- Women55%
- Men45%
Source: Dmand AI Patient Panel Data
Dr. Stephen G. Terrill wrote 149 Medicare Part D claims in 2024
In 2024, Dr. Terrill wrote 149 Medicare Part D claims for 108 patients. 94% of them were for generic drugs. CMS names the drug for 45 of them, across 3 drugs with 11 or more claims each, at $170 in total drug cost. In 2023, CMS named 44 claims across 3 drugs.
Dr. Terrill's Part D claims by kind of drug, 2024
- Generic140 claims94%
- Brand-name and other9 claims6%
Dr. Terrill's 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 Dr. Terrill's Part D claims, 2024
- Opioids21%32 of 149 claims
- Antibiotics39%58 of 149 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 442024: 452%
Drugs named by CMS: 3 in 2024, 3 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. Stephen G. Terrill graduated from Washington University School of Medicine
Dr. Terrill graduated from Washington University School of Medicine in 1992.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Stephen G. Terrill'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 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 Data |
| Part D prescribing | Medicare 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) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Stephen G. Terrill
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. Stephen G. Terrill's NPI number?
Dr. Stephen G. Terrill's NPI number is 1922074533. It was assigned on February 23, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Stephen G. Terrill?
Dr. Stephen G. Terrill is an emergency medicine physician in Chillicothe, Missouri. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Stephen G. Terrill practice?
Dr. Terrill practices at 2799 North Washington Street, Chillicothe, MO 64601. Dr. Terrill's primary practice is Hedrick Medical Center in Chillicothe, Missouri, part of BJC Health. Dmand AI also links Dr. Terrill to 2 medical groups.
What is Dr. Stephen G. Terrill's office phone number?
The practice phone on file for Dr. Terrill is (660) 646-1480.
What is Dr. Stephen G. Terrill's medical license number?
Dr. Terrill holds Kansas license 04-29781.
Which hospitals is Dr. Stephen G. Terrill affiliated with?
Dr. Terrill practices at Hedrick Medical Center in Chillicothe, Missouri.
What medical group is Dr. Stephen G. Terrill part of?
Dr. Terrill is linked to Hedrick Medical Center. Dmand AI links Dr. Terrill to 2 more medical groups.
Does Dr. Stephen G. Terrill accept Medicare?
Yes. CMS data shows Dr. Terrill billed Medicare for 207 services in 2019.
What services does Dr. Stephen G. Terrill bill to Medicare?
In 2019, Dr. Terrill's most billed Medicare services were emergency department visit (99285), emergency department visit (99284) and emergency department visit (99283).
Where did Dr. Stephen G. Terrill go to medical school?
Dr. Terrill graduated from Washington University School of Medicine in 1992.
What drugs does Dr. Stephen G. Terrill prescribe most?
In 2024 Medicare Part D data, Dr. Terrill's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Cephalexin and Prednisone.
How long has Dr. Stephen G. Terrill been practicing?
Dr. Terrill graduated from medical school in 1992, 34 years ago.
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