Dr. Christopher W. Ryan, MD
- Medicare services, 2019
- 11
- Part D claims, 2016
- 232
- Hospital affiliations
- 1
- Industry payments
- $27
- Medical groups
- 2
- Practice address
- 40 Arch St, Johnson City, NY 13790
- Practice phone
- Call (607) 763-6075
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
United Health Services Hospitals - Johnson City (Arch St)
Primary care practice · Johnson City, New York
Find Dr. Ryan'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. Christopher W. Ryan is a family medicine physician in Johnson City, New York
Dr. Ryan practices at United Health Services Hospitals - Johnson City (Arch St) in Johnson City, New York.
Dr. Ryan's NPI, 1205824141, was assigned on October 13, 2005. Dr. Ryan graduated from SUNY Upstate Medical University in 1987. Dr. Ryan holds New York license 177903.
- NPI
- 1205824141NPI Registry (opens in a new tab)
- NPI enumeration date
- October 13, 2005
- NPI status
- Active
- Practice phone
- (607) 763-6075
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 65
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Christopher W. Ryan practices at 2 locations in Johnson City, New York
Dr. Ryan's primary practice is United Health Services Hospitals - Johnson City (Arch St), at 40 Arch St, Johnson City, NY 13790. The practice phone is (607) 763-6075. The NPI Registry lists Dr. Ryan's practice address as 33-57 Harrison St, Johnson City, NY 13790.
- United Health Services Hospitals - Johnson City (Arch St)Primary40 Arch St, Johnson City, NY 13790Phone(607) 763-6075
- NPI Registry address33-57 Harrison St, Johnson City, NY 13790 · Broome CountyPhone(607) 763-6075
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Christopher W. Ryan is affiliated with 2 sites of care and 2 medical groups
Dr. Ryan's primary practice is United Health Services Hospitals - Johnson City (Arch St) in Johnson City, New York. Dr. Ryan is also affiliated with UHS Binghamton General Hospital. The medical group on file is UHS Wilson Medical Center. Dmand AI also links Dr. Ryan to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Christopher W. Ryan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ryan practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| United Health Services Hospitals - Johnson City (Arch St) | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Christopher W. Ryan is one of 5,260 family medicine physicians in New York
Family medicine is Dr. Ryan's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Ryan is licensed in New York.
Specialties and state licenses
- Family medicine, New YorkPrimary
Family medicine physicians near Dr. Ryan
Counts of family 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. Christopher W. Ryan billed Medicare for 11 services in 2019
CMS data shows 11 Medicare services from Dr. Ryan across 1 procedure code in 2019. Medicare paid $70 for them. Every service was in an office.
Dr. Ryan's Medicare services by type, 2016 to 2019
- 2016
- 2019
- Lab and pathology
- 2016: 02019: 11
- Office and hospital visits
- 2016: 322019: 0100%
Dr. Ryan compared with the New York median for family medicine physicians, 2019
- Dr. Ryan
- New York median
- Medicare services
- 11vs 31897% below
- Part D claims
- 232vs 1,07278% below
Medians across 5,237 family medicine physicians in New York with Dmand AI profiles that report each measure.
Dr. Ryan'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. Ryan and other family medicine physicians in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Christopher W. Ryan's patients have a median age of 37
Across all payers, Dmand AI patient panel data puts Dr. Ryan's median patient age at 37, with 56% women.
Dr. Ryan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 37
Patient panel by sex, all payers
- Women56%
- Men44%
Source: Dmand AI Patient Panel Data
Dr. Christopher W. Ryan wrote 232 Medicare Part D claims in 2016
In 2016, Dr. Ryan wrote 232 Medicare Part D claims. They cover 12 drugs, with $4,530 in total drug cost.
Dr. Ryan's most prescribed drugs by claims, 2016
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Christopher W. Ryan received $27 in industry payments in 2024
CMS Open Payments shows 1 general payment to Dr. Ryan from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. Abiomed paid the most, $27.
Companies that paid Dr. Ryan the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Christopher W. Ryan graduated from SUNY Upstate Medical University
Dr. Ryan graduated from SUNY Upstate Medical University in 1987.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Christopher W. Ryan'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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) |
| Industry payments | Open Payments (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. Christopher W. Ryan
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. Christopher W. Ryan's NPI number?
Dr. Christopher W. Ryan's NPI number is 1205824141. It was assigned on October 13, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Christopher W. Ryan?
Dr. Christopher W. Ryan is a family medicine physician in Johnson City, New York. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Christopher W. Ryan practice?
Dr. Ryan practices at 40 Arch St, Johnson City, NY 13790. Dr. Ryan also practices at 33-57 Harrison St, Johnson City, NY 13790. Dr. Ryan's primary practice is United Health Services Hospitals - Johnson City (Arch St) in Johnson City, New York. Dmand AI also links Dr. Ryan to 1 medical group.
What is Dr. Christopher W. Ryan's office phone number?
The practice phone on file for Dr. Ryan is (607) 763-6075.
What is Dr. Christopher W. Ryan's medical license number?
Dr. Ryan holds New York license 177903.
Which hospitals is Dr. Christopher W. Ryan affiliated with?
Dr. Ryan is affiliated with UHS Binghamton General Hospital.
What medical group is Dr. Christopher W. Ryan part of?
Dr. Ryan is linked to UHS Wilson Medical Center. Dmand AI links Dr. Ryan to 1 more medical group.
Does Dr. Christopher W. Ryan accept Medicare?
Yes. CMS data shows Dr. Ryan billed Medicare for 11 services in 2019.
What services does Dr. Christopher W. Ryan bill to Medicare?
In 2019, Dr. Ryan's most billed Medicare services were lab and pathology test (86580).
Where did Dr. Christopher W. Ryan go to medical school?
Dr. Ryan graduated from SUNY Upstate Medical University in 1987.
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What drugs does Dr. Christopher W. Ryan prescribe most?
In 2016 Medicare Part D data, Dr. Ryan's most prescribed drugs by claims were Atorvastatin Calcium, Hydrochlorothiazide and Lisinopril.
Has Dr. Christopher W. Ryan received payments from drug or device companies?
CMS Open Payments shows $27 in general payments to Dr. Ryan from 1 company from 2024 to 2024. The largest total came from Abiomed.
How long has Dr. Christopher W. Ryan been practicing?
Dr. Ryan graduated from medical school in 1987, 39 years ago.
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