Dr. Zak Ritchey, MD
- Medicare services, 2024
- 381
- Medicare patients, 2024
- 320
- Hospital affiliations
- 6
- Medical groups
- 3
- State licenses
- 2
- Practice address
- 2651 E Discovery Pkwy, Bloomington, IN 47408
- Practice phone
- Call (812) 353-5819
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
IU Health Bloomington
Bloomington, Indiana
Find Dr. Ritchey'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. Zak Ritchey is a diagnostic radiologist in Bloomington, Indiana
Dr. Ritchey practices at IU Health Bloomington in Bloomington, Indiana.
Dr. Ritchey's NPI, 1831696228, was assigned on April 11, 2018. Dr. Ritchey holds Arizona license 70950.
- NPI
- 1831696228NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8123350261
- NPI enumeration date
- April 11, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (812) 353-5819
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Zak Ritchey practices at IU Health Bloomington in Bloomington, Indiana
Dr. Ritchey's primary practice is IU Health Bloomington, at 2651 E Discovery Pkwy, Bloomington, IN 47408 in Monroe County. The practice phone is (812) 353-5819.
- IU Health Bloomington2651 E Discovery Pkwy, Bloomington, IN 47408 · Monroe CountyPhone(812) 353-5819
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Zak Ritchey is affiliated with 7 sites of care and 3 medical groups
Dr. Ritchey's primary practice is IU Health Bloomington in Bloomington, Indiana. Dr. Ritchey is also affiliated with IU Health Bloomington Hospital. The medical group on file is IU Health Medical Group. Dmand AI also links Dr. Ritchey to 5 more hospitals and 2 medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Zak Ritchey's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ritchey practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| IU Health Bloomington | Available with a free account |
| +6 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Zak Ritchey is one of 663 diagnostic radiologists in Indiana
Diagnostic radiology is Dr. Ritchey's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dmand AI has Dr. Ritchey's licenses on file in 2 states: Arizona and Indiana.
Specialties and state licenses
- Diagnostic radiology, ArizonaPrimary
- Indiana license
Diagnostic radiologists near Dr. Ritchey
Counts of diagnostic radiologists 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. Zak Ritchey billed Medicare for 381 services in 2024
CMS data shows 381 Medicare services from Dr. Ritchey across 11 procedure codes in 2024, for 320 Medicare patients. Medicare paid $11,414 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Ritchey compared with the Indiana median for diagnostic radiologists, 2024
- Dr. Ritchey
- Indiana median
- Medicare services
- 381vs 2,39284% below
- Medicare patients
- 320vs 1,71181% below
Medians across 639 diagnostic radiologists in Indiana with Dmand AI profiles that report each measure.
Dr. Ritchey'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. Ritchey and other diagnostic radiologists in Indiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Zak Ritchey treated 320 Medicare patients in 2024, average age 73
CMS counts 320 Medicare patients who saw Dr. Ritchey in 2024. The largest group is 65 to 74, with 110 patients. 75% of them have high blood pressure, and 72% have high cholesterol. 30% are also on Medicaid. Their average risk score is 1.99, 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. Ritchey's median patient age at 52, with 50% women.
Dr. Ritchey's Medicare patients by age, 2024
Dr. Ritchey's Medicare patients by sex, 2024
- Women17655%
- Men14445%
Chronic conditions among Dr. Ritchey's Medicare patients, 2024
- High blood pressure75%
- High cholesterol72%
- Arthritis51%
- Anxiety45%
- Mood disorders44%
- Depression42%
- Chronic kidney disease41%
- Ischemic heart disease41%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ritchey's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 52
Patient panel by sex, all payers
- Women50%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Zak Ritchey takes part in Medicare
Dr. Ritchey 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)
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Sources for Dr. Zak Ritchey'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 Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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. Zak Ritchey
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. Zak Ritchey's NPI number?
Dr. Zak Ritchey's NPI number is 1831696228. It was assigned on April 11, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Zak Ritchey?
Dr. Zak Ritchey is a diagnostic radiologist in Bloomington, Indiana. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Zak Ritchey practice?
Dr. Ritchey practices at 2651 E Discovery Pkwy, Bloomington, IN 47408. Dr. Ritchey's primary practice is IU Health Bloomington in Bloomington, Indiana. Dmand AI also links Dr. Ritchey to 5 hospitals and 2 medical groups.
What is Dr. Zak Ritchey's office phone number?
The practice phone on file for Dr. Ritchey is (812) 353-5819.
What is Dr. Zak Ritchey's medical license number?
Dr. Ritchey holds Arizona license 70950, one of the licenses on file in 2 states.
Which states has Dr. Zak Ritchey been licensed in?
Dmand AI has state licenses on file for Dr. Ritchey in Arizona and Indiana.
Which hospitals is Dr. Zak Ritchey affiliated with?
Dr. Ritchey is affiliated with IU Health Bloomington Hospital. Dmand AI links Dr. Ritchey to 5 more hospitals.
What medical group is Dr. Zak Ritchey part of?
Dr. Ritchey is linked to IU Health Medical Group. Dmand AI links Dr. Ritchey to 2 more medical groups.
Does Dr. Zak Ritchey accept Medicare?
Yes. CMS data shows Dr. Ritchey billed Medicare for 381 services in 2024, and Dr. Ritchey accepts Medicare assignment.
How many Medicare patients does Dr. Zak Ritchey see?
CMS counts 320 Medicare patients who saw Dr. Ritchey in 2024, with an average age of 73.
What services does Dr. Zak Ritchey bill to Medicare?
In 2024, Dr. Ritchey's most billed Medicare services were diagnostic imaging (71045), diagnostic imaging (74177) and diagnostic imaging (70450).
How long has Dr. Zak Ritchey been practicing?
Dr. Ritchey graduated from medical school in 2018, 8 years ago.
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