Joseph Paul Flynn, DO
Hospitalist Physician · Greenville, SC
Joseph Paul Flynn, DO is a hospitalist physician with a practice address in Greenville, South Carolina, and NPI 1841750148, issued on Mar 22, 2019. Check the license (South Carolina 87720, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Joseph Paul Flynn
- Credential
- DO
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License numbers
- 87720 SC
250321 NC
Self-reported in NPPES; status is on the state search - Practice location
- 701 Grove RD FL 5, Greenville, SC 29605
- Phone
- (864) 455-4411
- Enumerated
- Mar 22, 2019
- Record last updated
- Sep 25, 2025
- Fax
- (864) 455-4480
- Medicare enrollment
- Enrolled (PECOS I20240105002430); accepts Medicare assignment
- Medical or professional school
- Virginia Commonwealth University, School Of Medicine, 2019
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 470 in South Carolina → Look up another NPI →
Also registered at 701 Grove RD FL 5
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Ileen AikenNurse Practitioner1861989147
- Omar Alexander, M.D.Hospitalist Physician1679735047
- Mary Ann AllstonFamily Medicine Physician1104490150
- Grace Anastasio, MDHospitalist Physician1780328898
Verify Joseph Paul Flynn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 87720Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
43% fewer Medicare Part D claims than the average hospitalist physician in 2024
296 Medicare Part D claims for 43 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. Brand-name drugs were 59% of claims.
Most prescribed
- Albuterol Sulfate Hfa57 claims
- Stiolto Respimat25 claims
- Breztri Aerosphere23 claims
- Trelegy Ellipta20 claims
- Fluticasone-Salmeterol15 claims
- Ipratropium Bromide12 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: $155.54
7 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 7,324 providers of this specialty with any payment received $494.84 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
- Bon Secours Medical Group Greenville Specialty Care LLCGreenville, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joseph Paul Flynn among 470 hospitalist physician records in South Carolina
Joseph Paul Flynn, DO is one of 470 hospitalist physician records with a practice address in South Carolina. 93% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 80% of them.
- NPI issued2019 · 80% of these records are older, 16% newer
- In a Medicare fileYes · 93% of these records are
- In the CMS Doctors and Clinicians fileYes · 87% of these records are
- Graduated2019 · median 2011 among the 409 with a school on file
- Record last updated2025 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
140 hospitalist physician records list a practice address in Greenville
They are 140 of the 10,264 NPPES records with a practice address in Greenville, and 470 hospitalist physician records in South Carolina.
All 470 in South Carolina → Every provider in Greenville → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Bonnie Barr, M.D.Greenville, SC 296051437108602
- Haritha Boppana, MDGreenville, SC 296051750386454
- Michael Cain, M.D.Greenville, SC 296051922058494
- Robert Cartledge, M.D.Greenville, SC 296051043262561
- Grazyna Charowska, M.D.Greenville, SC 296051992755599
- Steven Connelly, MDGreenville, SC 296051780643981
- John Gemmell, MDGreenville, SC 296051750338679
- Kevin Gilroy, M.D.Greenville, SC 296051679531008
Common questions
What is Joseph Paul Flynn, DO's NPI number?
Joseph Paul Flynn, DO's National Provider Identifier (NPI) is 1841750148, issued on Mar 22, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Joseph Paul Flynn, DO located?
The NPPES record lists a practice address at 701 Grove RD FL 5, Greenville, SC, 29605. Phone: (864) 455-4411. Providers update this record themselves, so call before visiting.
How can I verify Joseph Paul Flynn, DO's license?
NPPES lists South Carolina license number 87720, as entered by the provider. Search the South Carolina Board of Medical Examiners at https://verify.llronline.com/LicLookup/Med/Med.aspx?div=22. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Joseph Paul Flynn, DO prescribe under Medicare Part D?
In 2024, Joseph Paul Flynn, DO had 296 Medicare Part D claims for 43 beneficiaries; the average among hospitalist physician prescribers was 521. 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.