Dr. Stephen Gresham Henry, MD
- Medicare services, 2024
- 486
- Medicare patients, 2024
- 307
- Part D claims, 2024
- 138
- Publications
- 64
- Clinical trials
- 1
- Practice address
- 2315 Stockton Boulevard, Sacramento, CA 95817
- Practice phone
- Call (916) 734-2011
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Henry's professional email, personal email and mobile number
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Dr. Stephen Gresham Henry is an internist in Sacramento, California
Dr. Henry practices at UC Davis Medical Center in Sacramento, California, part of University of California Health.
Dr. Henry's NPI, 1457478059, was assigned on March 26, 2007. Dr. Henry graduated from Vanderbilt University School Of Medicine in 2006. Dr. Henry's Michigan license number on file is 4301087867.
- NPI
- 1457478059NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0749469534
- NPI enumeration date
- March 26, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (916) 734-2011
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Stephen Gresham Henry practices at UC Davis Medical Center in Sacramento, California
Dr. Henry's primary practice is UC Davis Medical Center, at 2315 Stockton Boulevard, Sacramento, CA 95817 in Sacramento County. The practice phone is (916) 734-2011.
- UC Davis Medical Center2315 Stockton Boulevard, Sacramento, CA 95817 · Sacramento CountyPhone(916) 734-2011
Source: Dmand AI Affiliation Data
Dr. Stephen Gresham Henry is affiliated with 4 sites of care and 1 medical group
Dr. Henry's primary practice is UC Davis Medical Center in Sacramento, California, part of University of California Health. The medical group on file is UC Davis Medical Group. Dmand AI also links Dr. Henry to 2 more home health agencies and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Stephen Gresham Henry's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Henry practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UC Davis Medical Center | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Stephen Gresham Henry is one of 16,751 internists in California
Internal medicine is Dr. Henry's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Henry is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Henry's licenses on file in 2 states: Michigan and California.
Specialties and state licenses
- Internal medicine, MichiganPrimary
- California license
Clinical focus
Dmand AI lists acid reflux, acute sinusitis, acute skin infection, atrial fibrillation and flutter, chronic diabetes, chronic hypertension, chronic kidney disease and diabetic emergency among the conditions Dr. Henry treats.
Internists near Dr. Henry
Counts of internists 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 Gresham Henry billed Medicare for 486 services in 2024
CMS data shows 486 Medicare services from Dr. Henry across 7 procedure codes in 2024, for 307 Medicare patients. Medicare paid $20,997 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Henry's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3772024: 3605%
- Other services
- 2023: 02024: 126
Dr. Henry compared with the California median for internists, 2024
- Dr. Henry
- California median
- Medicare services
- 486vs 36135% above
- Medicare patients
- 307vs 1512.0 times
- Part D claims
- 23vs 42195% below
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Henry'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. Henry and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Stephen Gresham Henry treated 307 Medicare patients in 2024, average age 72
CMS counts 307 Medicare patients who saw Dr. Henry in 2024. The largest group is 65 to 74, with 126 patients. 75% of them have high blood pressure, and 71% have high cholesterol. 58% are also on Medicaid. Their average risk score is 2.08, 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. Henry's median patient age at 61, with 57% women.
Dr. Henry's Medicare patients by age, 2024
Dr. Henry's Medicare patients by sex, 2024
- Women18962%
- Men11838%
Chronic conditions among Dr. Henry's Medicare patients, 2024
- High blood pressure75%
- High cholesterol71%
- Arthritis52%
- Diabetes44%
- Mood disorders43%
- Depression39%
- Chronic kidney disease35%
- Heart failure31%
Share of Medicare patients with each condition. A patient can have several.
Dr. Henry's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women57%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Stephen Gresham Henry wrote 138 Medicare Part D claims in 2024
In 2024, Dr. Henry wrote 138 Medicare Part D claims for 55 patients. 86% of them were for generic drugs. CMS names the drug for 23 of them, across 2 drugs with 11 or more claims each, at $119 in total drug cost. In 2023, CMS named 93 claims across 6 drugs.
Dr. Henry's Part D claims by kind of drug, 2024
- Generic118 claims86%
- Brand-name20 claims14%
Dr. Henry'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. Henry's Part D claims, 2024
- Opioids8%11 of 138 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: 932024: 2375%
Drugs named by CMS: 2 in 2024, 6 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
Dr. Stephen Gresham Henry offers telehealth to Medicare patients
Dr. Henry accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Henry as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Stephen Gresham Henry has 64 publications on record
Dmand AI links 64 papers to Dr. Henry, published from 2011 to 2025. 2019 was the busiest year, with 7. The most frequent topics are Analgesics, Opioid, Physician-Patient Relations and Primary Health Care. Dr. Henry has published most often in J Gen Intern Med. Dr. Henry's most frequent co-authors are Richard L. Kravitz, MD, Garen John Wintemute, MD, MPH and Joshua J. Fenton, MD, MPH.
Dr. Henry's papers by year, 2015 to 2025
Topics Dr. Henry writes about most
- Analgesics, Opioid
- Physician-Patient Relations
- Primary Health Care
- Chronic Pain
- Communication
- Pain Management
- Opioid-Related Disorders
- Practice Patterns, Physicians'
Dr. Henry's most frequent co-authors
- Richard L. Kravitz, MD11 shared papers
- Garen John Wintemute, MD, MPH8 shared papers
- Joshua J. Fenton, MD, MPH5 shared papers
Recent publications by Dr. Henry
Health Commun
J Gen Intern Med
See who Dr. Henry researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Henry works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Stephen Gresham Henry has worked on 1 clinical trial
Dmand AI links Dr. Henry to 1 clinical trial. Conditions studied include Chronic Pain and Pain.
Conditions in Dr. Henry's trials
- Chronic Pain
- Pain
Recent clinical trials with Dr. Henry
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Stephen Gresham Henry received $43 in industry payments from 2019 to 2020
CMS Open Payments shows 2 general payments to Dr. Henry from 2 drug and device companies from 2019 to 2020. Food and beverage make up the largest share, 100% of the total. Sun Pharmaceutical Industries Inc. paid the most, $24.
General payments to Dr. Henry by program year, 2019 to 2020
Companies that paid Dr. Henry the most, 2019 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Stephen Gresham Henry has 1 award and honors on record
Dmand AI lists 1 award for Dr. Henry, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Henry
- 2013
- CMS Stage 1 EHR
Source: Dmand AI Professional Profile Data
Dr. Stephen Gresham Henry graduated from Vanderbilt University School Of Medicine
Dr. Henry graduated from Vanderbilt University School Of Medicine in 2006.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Stephen Gresham Henry accepts plans from 7 insurance carriers
Dr. Henry is in network with 7 carriers, including Aetna, United Healthcare and HCSC. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- HCSC
- Regence Health Plans
- Blue Cross and Blue Shield of Kansas City
- CMS Medicare
- NV State Medicaid
Plan types Dr. Henry accepts, by number of carriers
- Medicare5
- PPO4
- EPO2
- HMO2
- POS2
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Stephen Gresham Henry'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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Stephen Gresham Henry
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 Gresham Henry's NPI number?
Dr. Stephen Gresham Henry's NPI number is 1457478059. It was assigned on March 26, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Stephen Gresham Henry?
Dr. Stephen Gresham Henry is an internist in Sacramento, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Stephen Gresham Henry practice?
Dr. Henry practices at 2315 Stockton Boulevard, Sacramento, CA 95817. Dr. Henry's primary practice is UC Davis Medical Center in Sacramento, California, part of University of California Health. Dmand AI also links Dr. Henry to 2 home health agencies and 1 group practice or clinic.
What is Dr. Stephen Gresham Henry's office phone number?
The practice phone on file for Dr. Henry is (916) 734-2011.
What is Dr. Stephen Gresham Henry's medical license number?
Dr. Henry's Michigan license number on file is 4301087867, one of the licenses on file in 2 states.
Which states has Dr. Stephen Gresham Henry been licensed in?
Dmand AI has state licenses on file for Dr. Henry in Michigan (2006 to 2013) and California (2012 to 2026).
Which hospitals is Dr. Stephen Gresham Henry affiliated with?
Dr. Henry practices at UC Davis Medical Center in Sacramento, California.
What medical group is Dr. Stephen Gresham Henry part of?
Dr. Henry is linked to UC Davis Medical Group.
Does Dr. Stephen Gresham Henry accept Medicare?
Yes. CMS data shows Dr. Henry billed Medicare for 486 services in 2024, and Dr. Henry accepts Medicare assignment.
Does Dr. Stephen Gresham Henry offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Henry as offering telehealth services.
Show 10 more questionsShow fewer questions
How many Medicare patients does Dr. Stephen Gresham Henry see?
CMS counts 307 Medicare patients who saw Dr. Henry in 2024, with an average age of 72.
Is Dr. Stephen Gresham Henry board certified?
Yes. Dr. Henry is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Stephen Gresham Henry bill to Medicare?
In 2024, Dr. Henry's most billed Medicare services were office visit, established patient (99214), medicare service (G2211) and office visit, established patient (99213).
Where did Dr. Stephen Gresham Henry go to medical school?
Dr. Henry graduated from Vanderbilt University School Of Medicine in 2006.
What drugs does Dr. Stephen Gresham Henry prescribe most?
In 2024 Medicare Part D data, Dr. Henry's most prescribed drugs by claims were Losartan Potassium and Atorvastatin Calcium.
Has Dr. Stephen Gresham Henry received payments from drug or device companies?
CMS Open Payments shows $43 in general payments to Dr. Henry from 2 companies from 2019 to 2020. The largest total came from Sun Pharmaceutical Industries Inc.
How long has Dr. Stephen Gresham Henry been practicing?
Dr. Henry graduated from medical school in 2006, 20 years ago.
Does Dr. Stephen Gresham Henry do research?
Dmand AI links 64 publications to Dr. Henry, published from 2011 to 2025. Dr. Henry has worked on 1 clinical trial.
Who does Dr. Stephen Gresham Henry publish with?
Dr. Henry's most frequent co-authors are Richard L. Kravitz, MD (11 shared papers), Garen John Wintemute, MD, MPH (8 shared papers) and Joshua J. Fenton, MD, MPH (5 shared papers).
What insurance does Dr. Stephen Gresham Henry accept?
Dr. Henry is in network with 7 carriers, including Aetna, United Healthcare and HCSC. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
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