Patrick Ryan Fillnow, MD
Internal Medicine Physician · Charlotte, NC
Patrick Ryan Fillnow, MD is an internal medicine physician with a practice address in Charlotte, North Carolina, and NPI 1538321120, issued on Jun 25, 2008. Check the license (North Carolina 2011-01158, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- Patrick Ryan Fillnow
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 2011-01158 NC
Self-reported in NPPES; status is on the state search - Practice location
- 7903 Providence RD Ste 100, Charlotte, NC 28277
- Phone
- (704) 316-1652
- Enumerated
- Jun 25, 2008
- Record last updated
- Oct 28, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (704) 316-1653
- Medicaid IDs
- 1538321120 NC
5918183 NC
NC1448 SC - Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 4,056 in North Carolina → Look up another NPI →
Also registered at 7903 Providence RD Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Amy Buery, PA-CPhysician Assistant1003407701
- Nicole Bush, MHS, PA-CPhysician Assistant1447628672
- Melissa Flack, FNPNurse Practitioner1750759833
- Brian Ingold, DOFamily Medicine Physician1295399871
- Johanna Mencel, PA-CPhysician Assistant1427280650
Verify Patrick Ryan Fillnow in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 2011-01158Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% fewer Medicare Part D claims than the average internal medicine physician in 2024
452 Medicare Part D claims for 39 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium54 claims
- Amlodipine Besylate35 claims
- Ozempic29 claims
- Pravastatin Sodium20 claims
- Amlodipine Besylate-Benazepril19 claims
- Alprazolam13 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.
Patrick Ryan Fillnow among 4,056 internal medicine physician records in North Carolina
Patrick Ryan Fillnow, MD is one of 4,056 internal medicine physician records with a practice address in North Carolina. 82% 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 57% of them.
- NPI issued2008 · 57% of these records are older, 39% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 67% of these records are
- Record last updated2020 · 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 207R00000X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
536 internal medicine physician records list a practice address in Charlotte
They are 536 of the 23,603 NPPES records with a practice address in Charlotte, and 4,056 internal medicine physician records in North Carolina.
All 4,056 in North Carolina → Every provider in Charlotte → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Matthew Acampora, M.D.Charlotte, NC 282771497728174
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- Zuzana Banas, MDCharlotte, NC 282771962407650
- Brett Christoffersen, M.D.Charlotte, NC 282771386617710
- Leon Garner, M.D.Charlotte, NC 282771194727966
- Philip Hanrahan, M.D.Charlotte, NC 282771184626939
- Linda Hudson, MDCharlotte, NC 282771790759702
- Ralph LeonardCharlotte, NC 282771467434274
Common questions
What is Patrick Ryan Fillnow, MD's NPI number?
Patrick Ryan Fillnow, MD's National Provider Identifier (NPI) is 1538321120, issued on Jun 25, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Patrick Ryan Fillnow, MD located?
The NPPES record lists a practice address at 7903 Providence RD Ste 100, Charlotte, NC, 28277. Phone: (704) 316-1652. Providers update this record themselves, so call before visiting.
How can I verify Patrick Ryan Fillnow, MD's license?
NPPES lists North Carolina license number 2011-01158, 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 Patrick Ryan Fillnow, MD prescribe under Medicare Part D?
In 2024, Patrick Ryan Fillnow, MD had 452 Medicare Part D claims for 39 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.