Michael Whiting Ryan, M.D.
Gastroenterology Physician · Mooresville, NC
Michael Whiting Ryan, M.D. is a gastroenterology physician with a practice address in Mooresville, North Carolina, and NPI 1134278799, issued on Jan 10, 2007. Check the license (North Carolina 200701230, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- Michael Whiting Ryan
- Credential
- M.D.
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 200701230 NC
Self-reported in NPPES; status is on the state search - Practice location
- 115 Commerce Pointe Blvd, Mooresville, NC 28117
- Phone
- (704) 377-4009
- Enumerated
- Jan 10, 2007
- Record last updated
- Jun 6, 2025
- Medicaid ID
- 5907634 NC
- Medicare enrollment
- Enrolled (PECOS I20071024000327); accepts Medicare assignment
- Medical or professional school
- Wayne State University School Of Medicine, 2000
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 681 in North Carolina → Look up another NPI →
Verify Michael Whiting Ryan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 200701230Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% more Medicare Part D claims than the average gastroenterology physician in 2024
1,525 Medicare Part D claims for 456 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.
Most prescribed
- Pantoprazole Sodium149 claims
- Sod Sulf-Potass Sulf-Mag Sulf130 claims
- Colestipol Hcl124 claims
- Omeprazole109 claims
- Carvedilol54 claims
- Sucralfate53 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.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $251.81
6 payments; by number, the most common kind was food and beverage; the largest payer was Enterra Medical, Inc. The 13,350 providers of this specialty with any payment received $5,015.95 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
- Charlotte Gastroenterology And Hepatology PLLCMooresville, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael Whiting Ryan among 681 gastroenterology physician records in North Carolina
Michael Whiting Ryan, M.D. is one of 681 gastroenterology physician records with a practice address in North Carolina. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 53% of them.
- NPI issued2007 · 53% of these records are older, 38% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated2000 · median 2002 among the 498 with a school on file
- Record last updated2025 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in North Carolina
There are 681 gastroenterology physician records in North Carolina.
All 681 in North Carolina → Every provider in Mooresville → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Laila Menon, M.D.Mooresville, NC 281171023317260
- John Moore, M.D.Mooresville, NC 281171760430383
- Stephen Stowe, M.D.Mooresville, NC 281151063467124
- Pascale Anglade, MDMonroe, NC 281121033216866
- Gaurav Chand, D.O.Monroe, NC 281121346655586
- Stephen Stephenson, M.D.Monroe, NC 281121376561613
- Ashish Thekdi, M.D.Matthews, NC 281051568584688
- Jeffrey Zaidman, MDMatthews, NC 281051598981474
Common questions
What is Michael Whiting Ryan, M.D.'s NPI number?
Michael Whiting Ryan, M.D.'s National Provider Identifier (NPI) is 1134278799, issued on Jan 10, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Michael Whiting Ryan, M.D. located?
The NPPES record lists a practice address at 115 Commerce Pointe Blvd, Mooresville, NC, 28117. Phone: (704) 377-4009. Providers update this record themselves, so call before visiting.
How can I verify Michael Whiting Ryan, M.D.'s license?
NPPES lists North Carolina license number 200701230, 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 Michael Whiting Ryan, M.D. prescribe under Medicare Part D?
In 2024, Michael Whiting Ryan, M.D. had 1,525 Medicare Part D claims for 456 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.
What is Michael Whiting Ryan, M.D.'s MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.