Chad Ryan Marion, DO
Pulmonary Disease Physician · Winston Salem, NC
Chad Ryan Marion, DO is a pulmonary disease physician with a practice address in Winston Salem, North Carolina, and NPI 1396910279, issued on Apr 23, 2008. Check the license (North Carolina 2017-00734, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- Chad Ryan Marion
- Credential
- DO
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- License number
- 2017-00734 NC
Self-reported in NPPES; status is on the state search - Practice location
- Medical Center Blvd, Winston Salem, NC 27157
- Phone
- (336) 716-4649
- Enumerated
- Apr 23, 2008
- Record last updated
- Aug 7, 2024
- Fax
- (336) 176-7277
- Medicare enrollment
- Enrolled (PECOS I20170628002942); accepts Medicare assignment
- Medical or professional school
- Lake Erie College Of Osteopathic Medicine, Erie, 2008
- Entity
- Type 1 · individual
8 nearest pulmonary disease physician records → All 429 in North Carolina → Look up another NPI →
Also registered at Medical Center Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Franco Abad, PAPhysician Assistant1154017440
- Mohammed Abdulhaleem, MDHospitalist Physician1023472693
- Firas Abdulmajeed, M.D.Internal Medicine Physician1427358043
- Nuhad Abou Zeid, MDNeurology Physician1144427766
- Rachel AbrahamStudent in an Organized Health Care Education/Training Program1790451987
- Jon Abramson, MDPediatric Infectious Diseases Physician1033194691
Verify Chad Ryan Marion in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 2017-00734Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
78% fewer Medicare Part D claims than the average pulmonary disease physician in 2024
314 Medicare Part D claims for 26 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 65% of claims.
Most prescribed
- Trikafta93 claims
- Creon27 claims
- Albuterol Sulfate Hfa26 claims
- Azithromycin22 claims
- Symbicort18 claims
- Cayston15 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $12,889.07
22 payments; by number, the most common kind was travel and lodging; the largest payer was Insmed, Inc. The 8,806 providers of this specialty with any payment received $5,159.88 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Wake Forest University Health SciencesWinston Salem, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Chad Ryan Marion among 429 pulmonary disease physician records in North Carolina
Chad Ryan Marion, DO is one of 429 pulmonary disease physician records with a practice address in North Carolina. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 64% of them.
- NPI issued2008 · 64% of these records are older, 29% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 78% of these records are
- Graduated2008 · median 2001 among the 333 with a school on file
- Record last updated2024 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RP1001X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pulmonary Disease Physician providers in North Carolina
There are 429 pulmonary disease physician records in North Carolina.
All 429 in North Carolina → Every provider in Winston Salem → Pulmonary Disease Physician nationwide →
The 8 pulmonary disease physician records with the nearest ZIP codes
- Norman Adair, MDWinston Salem, NC 271571053396499
- Eugene Bleecker, MDWinston Salem, NC 271571811971104
- Arjun Chatterjee, M.D., M.S.Winston Salem, NC 271571679566137
- Jessica Field, MDWinston Salem, NC 271571902849243
- Edward Haponik, M.D.Winston Salem, NC 271571841249984
- Gnanaraj Joseph, MDWinston Salem, NC 271571700847738
- William Mariencheck, MDWinston Salem, NC 271571114995909
- Matthew Miles, M.D.Winston Salem, NC 271571316954522
Common questions
What is Chad Ryan Marion, DO's NPI number?
Chad Ryan Marion, DO's National Provider Identifier (NPI) is 1396910279, issued on Apr 23, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Chad Ryan Marion, DO located?
The NPPES record lists a practice address at Medical Center Blvd, Winston Salem, NC, 27157. Phone: (336) 716-4649. Providers update this record themselves, so call before visiting.
How can I verify Chad Ryan Marion, DO's license?
NPPES lists North Carolina license number 2017-00734, as entered by the provider. Search the North Carolina Medical Board at https://portal.ncmedboard.org/verification/search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Chad Ryan Marion, DO prescribe under Medicare Part D?
In 2024, Chad Ryan Marion, DO had 314 Medicare Part D claims for 26 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.