Emily Christine McDuffee, DO, PHD
Hematology & Oncology Physician · Chattanooga, TN
Emily Christine McDuffee, DO, PHD is a hematology & oncology physician with a practice address in Chattanooga, Tennessee, and NPI 1669793261, issued on Jun 17, 2010. Check the license (Tennessee 2324, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Emily Christine McDuffee
- Credential
- DO, PHD
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- 2324 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
- Jun 17, 2010
- Record last updated
- Oct 23, 2025
- Fax
- (423) 414-3834
- Medicare enrollment
- Enrolled (PECOS I20211108001596); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 273 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.
- Sean Bliven, MDMedical Oncology Physician1477182749
- Amy Boren, NP-CFamily Nurse Practitioner1568814713
- Robert Graham, MDHematology & Oncology Physician1306068135
- John McCravey, MDMedical Oncology Physician1811952831
- Sumana Nagireddy, MBBSHematology & Oncology Physician1619107414
- Larry Schlabach, MDMedical Oncology Physician1386609394
Verify Emily Christine McDuffee in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 2324Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4% fewer Medicare Part D claims than the average hematology & oncology physician in 2024
838 Medicare Part D claims for 165 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims. 82 claims were for opioids.
Most prescribed
- Ondansetron Odt82 claims
- Prochlorperazine Maleate58 claims
- Oxycodone Hcl52 claims
- Letrozole51 claims
- Dexamethasone48 claims
- Eliquis33 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: $190.68
9 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 8,560 providers of this specialty with any payment received $7,481.41 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
- Tennessee Oncology PLLCChattanooga, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Emily Christine McDuffee among 273 hematology & oncology physician records in Tennessee
Emily Christine McDuffee, DO, PHD is one of 273 hematology & oncology physician records with a practice address in Tennessee. 89% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 67% of them.
- NPI issued2010 · 67% of these records are older, 29% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 82% of these records are
- Graduated2010 · median 2004 among the 223 with a school on file
- Record last updated2025 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology & Oncology Physician providers in Tennessee
There are 273 hematology & oncology physician records in Tennessee.
All 273 in Tennessee → Every provider in Chattanooga → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Robert Graham, MDChattanooga, TN 374031306068135
- Sumana Nagireddy, MBBSChattanooga, TN 374031619107414
- Lawrence Nagle, MDChattanooga, TN 374031811954977
- Bertrand Anz, M.D.Chattanooga, TN 374041205996014
- Edward Arrowsmith, MDChattanooga, TN 374041780632687
- Brooke Daniel, MDChattanooga, TN 374041326096231
- Davey Daniel, MDChattanooga, TN 374041942258751
- Derek Holland, M.D.Chattanooga, TN 374041487603817
Common questions
What is Emily Christine McDuffee, DO, PHD's NPI number?
Emily Christine McDuffee, DO, PHD's National Provider Identifier (NPI) is 1669793261, issued on Jun 17, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Emily Christine McDuffee, DO, PHD 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 Emily Christine McDuffee, DO, PHD's license?
NPPES lists Tennessee license number 2324, 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 Emily Christine McDuffee, DO, PHD prescribe under Medicare Part D?
In 2024, Emily Christine McDuffee, DO, PHD had 838 Medicare Part D claims for 165 beneficiaries; the average among hematology & oncology physician prescribers was 877. 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.