Dr. Ryan Patrick Cramer, MD
- Medicare services, 2019
- 134
- Publications
- 2
- Industry payments
- $60
- Insurance carriers
- 1
- State licenses
- 4
- Practice address
- 1500 San Pablo St, Los Angeles, CA 90033-5313
- Practice phone
- Call (630) 856-7440
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Cramer'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. Ryan Patrick Cramer is a diagnostic radiologist in Los Angeles, California
Dr. Cramer practices in Los Angeles, California.
Dr. Cramer's NPI, 1992939227, was assigned on May 14, 2009. Dr. Cramer graduated from Lewis Katz School of Medicine in 2004. Dr. Cramer's California license number on file is A108686.
- NPI
- 1992939227NPI Registry (opens in a new tab)
- NPI enumeration date
- May 14, 2009
- NPI status
- Active
- Practice phone
- (630) 856-7440
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Ryan Patrick Cramer's practice address is in Los Angeles, California
Dr. Cramer's practice address in the NPI Registry is 1500 San Pablo St, Los Angeles, CA 90033-5313. The practice phone is (630) 856-7440.
- NPI Registry address1500 San Pablo St, Los Angeles, CA 90033-5313Phone(630) 856-7440
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Ryan Patrick Cramer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Cramer practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Cramer's practice | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Ryan Patrick Cramer is one of 4,096 diagnostic radiologists in California
Diagnostic radiology is Dr. Cramer's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Cramer is board certified in diagnostic radiology by the American Board of Radiology. Dmand AI has Dr. Cramer's licenses on file in 4 states: California, Florida, Illinois and Ohio.
Specialties and state licenses
- Diagnostic radiology, CaliforniaPrimary
- Florida license
- Neuroradiology, Illinois
- Ohio license
Diagnostic radiologists near Dr. Cramer
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. Ryan Patrick Cramer billed Medicare for 134 services in 2019
CMS data shows 134 Medicare services from Dr. Cramer across 4 procedure codes in 2019. Medicare paid $5,318 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Cramer's Medicare services by type, 2018 to 2019
- 2018
- 2019
- Imaging
- 2018: 9122019: 13485%
Dr. Cramer compared with the California median for diagnostic radiologists, 2019
- Dr. Cramer
- California median
- Medicare services
- 134vs 2,28194% below
Medians across 3,734 diagnostic radiologists in California with Dmand AI profiles that report each measure.
Dr. Cramer'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.
Need commercial claims for Dr. Cramer?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Cramer and other diagnostic radiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Ryan Patrick Cramer has 2 publications on record
Dmand AI links 2 papers to Dr. Cramer in 2011. Dr. Cramer's most frequent co-authors are Michael Froehler, MD and Aliza M. Machefsky.
Dr. Cramer's most frequent co-authors
Recent publications by Dr. Cramer
See who Dr. Cramer researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Cramer works with, so you can find a warm path to the right diagnostic radiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Ryan Patrick Cramer received $60 in industry payments in 2017
CMS Open Payments shows 1 general payment to Dr. Cramer from 1 drug or device company in 2017. Food and beverage make up the largest share, 100% of the total. Deltex Medical, SC, Inc. paid the most, $60.
Companies that paid Dr. Cramer the most, 2017 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Ryan Patrick Cramer graduated from Lewis Katz School of Medicine
Dr. Cramer graduated from Lewis Katz School of Medicine in 2004. Dr. Cramer is a member of ACR, AHA, ARRS, ASNR and RSNA.
- Medical school
- Board certified in diagnostic radiology
- Board certified in neuroradiology
Source: Dmand AI Professional Profile Data
Dr. Ryan Patrick Cramer accepts plans from 1 insurance carrier
Dr. Cramer is in network with 1 carrier, including Cigna. HMO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Cigna
Plan types Dr. Cramer accepts, by number of carriers
- HMO1
- Medicare1
- POS1
- PPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Ryan Patrick Cramer'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 |
| 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 |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Ryan Patrick Cramer
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. Ryan Patrick Cramer's NPI number?
Dr. Ryan Patrick Cramer's NPI number is 1992939227. It was assigned on May 14, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Ryan Patrick Cramer?
Dr. Ryan Patrick Cramer is a diagnostic radiologist in Los Angeles, California. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Ryan Patrick Cramer practice?
Dr. Cramer practices at 1500 San Pablo St, Los Angeles, CA 90033-5313.
What is Dr. Ryan Patrick Cramer's office phone number?
The practice phone on file for Dr. Cramer is (630) 856-7440.
What is Dr. Ryan Patrick Cramer's medical license number?
Dr. Cramer's California license number on file is A108686, one of the licenses on file in 4 states.
Which states has Dr. Ryan Patrick Cramer been licensed in?
Dmand AI has state licenses on file for Dr. Cramer in California (2009 to 2025), Florida (2020 to 2027), Illinois (2012 to 2026) and Ohio (2004 to 2006).
Does Dr. Ryan Patrick Cramer accept Medicare?
Yes. CMS data shows Dr. Cramer billed Medicare for 134 services in 2019.
Is Dr. Ryan Patrick Cramer board certified?
Yes. Dr. Cramer is board certified in diagnostic radiology by the American Board of Radiology.
What services does Dr. Ryan Patrick Cramer bill to Medicare?
In 2019, Dr. Cramer's most billed Medicare services were diagnostic imaging (70450), diagnostic imaging (70496) and diagnostic imaging (70498).
Where did Dr. Ryan Patrick Cramer go to medical school?
Dr. Cramer graduated from Lewis Katz School of Medicine in 2004.
Show 5 more questionsShow fewer questions
Has Dr. Ryan Patrick Cramer received payments from drug or device companies?
CMS Open Payments shows $60 in general payments to Dr. Cramer from 1 company from 2017 to 2017. The largest total came from Deltex Medical, SC, Inc.
How long has Dr. Ryan Patrick Cramer been practicing?
Dr. Cramer graduated from medical school in 2004, 22 years ago.
Does Dr. Ryan Patrick Cramer do research?
Dmand AI links 2 publications to Dr. Cramer.
Who does Dr. Ryan Patrick Cramer publish with?
Dr. Cramer's most frequent co-authors are Michael Froehler, MD (1 shared paper) and Aliza M. Machefsky (1 shared paper).
What insurance does Dr. Ryan Patrick Cramer accept?
Dr. Cramer is in network with 1 carrier, including Cigna. HMO plans come from the most carriers, 1. Check the plan with the practice before a visit.
Selling to diagnostic radiology practices?
See diagnostic radiologists in California by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card