NPPES file of Aug 9, 2026

Suzan R. Merten, M.D.

Hematology & Oncology Physician · Roanoke, VA

Suzan R. Merten, M.D. is a hematology & oncology physician with a practice address in Roanoke, Virginia, and NPI 1669448692, issued on Feb 28, 2006. Check the license (Virginia 0101044222, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1669448692
Name
Suzan R. Merten
Credential
M.D.
Primary taxonomy
Hematology & Oncology Physician 207RH0003X
License number
0101044222 VA
Self-reported in NPPES; status is on the state search
Practice location
2013 Jefferson St SW, Roanoke, VA 24014
Phone
(540) 982-0237
Enumerated
Feb 28, 2006
Record last updated
Nov 2, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(540) 982-0103
Medicaid ID
5854580 VA
Medicare enrollment
Enrolled (PECOS I20091209000385); accepts Medicare assignment
Medical or professional school
Medical University Of South Carolina College Of Medicine, 1989
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 2013 Jefferson St SW

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Amy Bramblett-Robinson, P.A.-C.Medical Physician Assistant1447226683
  2. David Buck, M.D.Radiation Oncology Physician1952377194
  3. Vikram Chand, MDMedical Oncology Physician1659376986
  4. Angela Charlton, RD, CNSDRegistered Dietitian1679769079
  5. Timothy CollieClinical Social Worker1821936386
  6. Elizabeth Doll, APRNFamily Nurse Practitioner1861340762

Verify Suzan R. Merten in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersVirginia Department of Health Professions
    Search for license 0101044222
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Virginia license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

2.2 times the Medicare Part D claims of the average hematology & oncology physician in 2024

1,916 Medicare Part D claims for 521 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 56 claims were for opioids.

  1. Suzan Merten1,916
  2. Specialty average877

Most prescribed

  1. Anastrozole780 claims
  2. Letrozole126 claims
  3. Gabapentin85 claims
  4. Lenalidomide47 claims
  5. Abiraterone Acetate38 claims
  6. Hydroxyurea37 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; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $33.25

1 payment: 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.

  1. Suzan Merten$33.25
  2. Specialty average$7,481.41

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

  1. Oncology And Hematology Associates OF Southwest Virginia IncLexington, VA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Suzan R. Merten among 346 hematology & oncology physician records in Virginia

Suzan R. Merten, M.D. is one of 346 hematology & oncology physician records with a practice address in Virginia. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 8% of them.

  • NPI issued2006 · 8% of these records are older, 59% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 72% of these records are
  • Graduated1989 · median 2005 among the 250 with a school on file
  • Record last updated2007 · 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 207RH0003X and a Virginia 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 Virginia

There are 346 hematology & oncology physician records in Virginia.

The 8 hematology & oncology physician records with the nearest ZIP codes

  1. Amanda Gillespie-Twardy, M.D.Roanoke, VA 240141417140559
  2. Jack Hutcheson, M.D.Roanoke, VA 240141952377897
  3. Mark Kochenderfer, MDRoanoke, VA 240141396720454
  4. Padmaja Mallidi, M.D.Roanoke, VA 240141629044821
  5. Harry McCoy, M.D.Roanoke, VA 240141295702512
  6. Joshua Morales, MDRoanoke, VA 240141063731016
  7. Eric Pierce, MDRoanoke, VA 240141275064131
  8. Stephen Rosenoff, M.D.Roanoke, VA 240141104892132

Common questions

What is Suzan R. Merten, M.D.'s NPI number?

Suzan R. Merten, M.D.'s National Provider Identifier (NPI) is 1669448692, issued on Feb 28, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Suzan R. Merten, M.D. located?

The NPPES record lists a practice address at 2013 Jefferson St SW, Roanoke, VA, 24014. Phone: (540) 982-0237. Providers update this record themselves, so call before visiting.

How can I verify Suzan R. Merten, M.D.'s license?

NPPES lists Virginia license number 0101044222, as entered by the provider. Search the Virginia Department of Health Professions at https://dhp.virginiainteractive.org/lookup/index. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Suzan R. Merten, M.D. prescribe under Medicare Part D?

In 2024, Suzan R. Merten, M.D. had 1,916 Medicare Part D claims for 521 beneficiaries; the average among hematology & oncology physician prescribers was 877. Part D covers Medicare prescriptions only.

What is Suzan R. Merten, 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.