Dr. Jonah Michael Graves, MD
- Medicare services, 2023
- 56
- Part D claims, 2022
- 336
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- One Barnes-Jewish Hospital Plaza, Saint Louis, MO 63110
- Practice phone
- Call (314) 747-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Graves' professional email, personal email and mobile number
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Dr. Jonah Michael Graves is an internist in Saint Louis, Missouri
Dr. Graves practices at Barnes-Jewish Hospital in Saint Louis, Missouri, part of BJC Health.
Dr. Graves' NPI, 1215598271, was assigned on June 20, 2019. Dr. Graves graduated from University of Missouri, Kansas City, School of Medicine in 2019. Dr. Graves holds Missouri license 2022008396.
- NPI
- 1215598271NPI Registry (opens in a new tab)
- NPI enumeration date
- June 20, 2019
- NPI status
- Active
- Practice phone
- (314) 747-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Jonah Michael Graves practices at 2 locations in Saint Louis, Missouri
Dr. Graves' primary practice is Barnes-Jewish Hospital, at One Barnes-Jewish Hospital Plaza, Saint Louis, MO 63110 in St. Louis City. The practice phone is (314) 747-3000. Dr. Graves also practices at Barnes-Jewish Hospital, 1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110.
- Barnes-Jewish HospitalPrimaryOne Barnes-Jewish Hospital Plaza, Saint Louis, MO 63110 · St. Louis CityPhone(314) 747-3000
- Barnes-Jewish Hospital1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110 · Saint Louis CityPhone(314) 747-3000
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Jonah Michael Graves is affiliated with 1 site of care and 1 medical group
Dr. Graves' primary practice is Barnes-Jewish Hospital in Saint Louis, Missouri, part of BJC Health. The medical group on file is WashU Medicine Psychiatry.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jonah Michael Graves' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Graves practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Barnes-Jewish Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jonah Michael Graves is one of 2,114 internists in Missouri
Internal medicine is Dr. Graves' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Graves is licensed in Missouri.
Specialties and state licenses
- Internal medicine, MissouriPrimary
Internists near Dr. Graves
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. Jonah Michael Graves billed Medicare for 56 services in 2023
CMS data shows 56 Medicare services from Dr. Graves across 2 procedure codes in 2023. Medicare paid $2,924 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Graves' Medicare services by type, 2022 to 2023
- 2022
- 2023
- Office and hospital visits
- 2022: 462023: 5622%
Dr. Graves compared with the Missouri median for internists, 2023
- Dr. Graves
- Missouri median
- Medicare services
- 56vs 53089% below
- Part D claims
- 336vs 325Close to median
Medians across 2,076 internists in Missouri with Dmand AI profiles that report each measure.
Dr. Graves' most billed Medicare procedure codes, 2023
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. Graves and other internists in Missouri.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jonah Michael Graves' patients have a median age of 65
Across all payers, Dmand AI patient panel data puts Dr. Graves' median patient age at 65, with 64% women.
Dr. Graves' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women64%
- Men36%
Source: Dmand AI Patient Panel Data
Dr. Jonah Michael Graves wrote 336 Medicare Part D claims in 2022
In 2022, Dr. Graves wrote 336 Medicare Part D claims. They cover 19 drugs, with $28,762 in total drug cost. In 2021, CMS named 395 claims across 18 drugs.
Dr. Graves' most prescribed drugs by claims, 2022
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, 2021 to 2022
- 2021
- 2022
- Claims for drugs CMS names
- 2021: 3952022: 33615%
Drugs named by CMS: 19 in 2022, 18 in 2021.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Jonah Michael Graves graduated from University of Missouri, Kansas City, School of Medicine
Dr. Graves graduated from University of Missouri, Kansas City, School of Medicine in 2019.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Jonah Michael Graves'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice 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) |
| 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. Jonah Michael Graves
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. Jonah Michael Graves' NPI number?
Dr. Jonah Michael Graves' NPI number is 1215598271. It was assigned on June 20, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Jonah Michael Graves?
Dr. Jonah Michael Graves is an internist in Saint Louis, Missouri. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Jonah Michael Graves practice?
Dr. Graves practices at One Barnes-Jewish Hospital Plaza, Saint Louis, MO 63110. Dr. Graves also practices at 1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110. Dr. Graves' primary practice is Barnes-Jewish Hospital in Saint Louis, Missouri, part of BJC Health.
What is Dr. Jonah Michael Graves' office phone number?
The practice phone on file for Dr. Graves is (314) 747-3000.
What is Dr. Jonah Michael Graves' medical license number?
Dr. Graves holds Missouri license 2022008396.
Which hospitals is Dr. Jonah Michael Graves affiliated with?
Dr. Graves practices at Barnes-Jewish Hospital in Saint Louis, Missouri.
What medical group is Dr. Jonah Michael Graves part of?
Dr. Graves is linked to WashU Medicine Psychiatry.
Does Dr. Jonah Michael Graves accept Medicare?
Yes. CMS data shows Dr. Graves billed Medicare for 56 services in 2023.
What services does Dr. Jonah Michael Graves bill to Medicare?
In 2023, Dr. Graves' most billed Medicare services were office visit, established patient (99214) and hospital inpatient care (99232).
Where did Dr. Jonah Michael Graves go to medical school?
Dr. Graves graduated from University of Missouri, Kansas City, School of Medicine in 2019.
What drugs does Dr. Jonah Michael Graves prescribe most?
In 2022 Medicare Part D data, Dr. Graves' most prescribed drugs by claims were Amlodipine Besylate, Omeprazole and Lisinopril.
How long has Dr. Jonah Michael Graves been practicing?
Dr. Graves graduated from medical school in 2019, 7 years ago.
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