Sean Patrick Bliven, MD
Medical Oncology Physician · Chattanooga, TN
Sean Patrick Bliven, MD is a medical oncology physician with a practice address in Chattanooga, Tennessee, and NPI 1477182749, issued on Apr 7, 2020. Check the license (Tennessee 76140, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Sean Patrick Bliven
- Credential
- MD
- Primary taxonomy
- Medical Oncology Physician 207RX0202X
- License number
- 76140 TN
Self-reported in NPPES; status is on the state search - Practice location
- 1032 Mccallie Ave Ste 200, Chattanooga, TN 37403
- Phone
- (423) 752-5004
- Enumerated
- Apr 7, 2020
- Record last updated
- Jun 24, 2026
- Fax
- (423) 414-3834
- Medicare enrollment
- Enrolled (PECOS I20260608003443); may accept Medicare assignment
- Medical or professional school
- University Of Florida College Of Medicine, 2020
- Entity
- Type 1 · individual
8 nearest medical oncology physician records → All 114 in Tennessee → Look up another NPI →
Also registered at 1032 Mccallie Ave Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amy Boren, NP-CFamily Nurse Practitioner1568814713
- Robert Graham, MDHematology & Oncology Physician1306068135
- John McCravey, MDMedical Oncology Physician1811952831
- Emily McDuffee, DO, PHDHematology & Oncology Physician1669793261
- Sumana Nagireddy, MBBSHematology & Oncology Physician1619107414
- Larry Schlabach, MDMedical Oncology Physician1386609394
Verify Sean Patrick Bliven in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 76140Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average medical oncology physician in 2024
68 Medicare Part D claims for 24 beneficiaries, against an average of 703 among the 4,230 providers of this specialty who prescribed in Part D.
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: $200.57
3 payments; by number, the most common kind was education; the largest payer was Abbvie Inc. The 3,343 providers of this specialty with any payment received $11,773.47 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.
Sean Patrick Bliven among 114 medical oncology physician records in Tennessee
Sean Patrick Bliven, MD is one of 114 medical oncology physician records with a practice address in Tennessee. 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 2020, is newer than 96% of them.
- NPI issued2020 · 96% of these records are older, under 1% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2020 · median 2000 among the 79 with a school on file
- Record last updated2026 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RX0202X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Oncology Physician providers in Tennessee
There are 114 medical oncology physician records in Tennessee.
All 114 in Tennessee → Every provider in Chattanooga → Medical Oncology Physician nationwide →
The 8 medical oncology physician records with the nearest ZIP codes
- John McCravey, MDChattanooga, TN 374031811952831
- B Ruffner, MDChattanooga, TN 374031891789251
- Larry Schlabach, MDChattanooga, TN 374031386609394
- Harsha Vardhana, M.D.Chattanooga, TN 374031285823658
- Bradley HarrisonChattanooga, TN 374041821520453
- Ronald Roberts, MDChattanooga, TN 374041477180230
- Jill Tichy, M.D.Chattanooga, TN 374041912103425
- Jitendra Gandhi, M.D.Athens, TN 373031184689614
Common questions
What is Sean Patrick Bliven, MD's NPI number?
Sean Patrick Bliven, MD's National Provider Identifier (NPI) is 1477182749, issued on Apr 7, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Sean Patrick Bliven, MD located?
The NPPES record lists a practice address at 1032 Mccallie Ave Ste 200, Chattanooga, TN, 37403. Phone: (423) 752-5004. Providers update this record themselves, so call before visiting.
How can I verify Sean Patrick Bliven, MD's license?
NPPES lists Tennessee license number 76140, as entered by the provider. Search the Tennessee Board of Medical Examiners at https://www.tn.gov/health/licensure/me.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Sean Patrick Bliven, MD prescribe under Medicare Part D?
In 2024, Sean Patrick Bliven, MD had 68 Medicare Part D claims for 24 beneficiaries; the average among medical oncology physician prescribers was 703. 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.