NPPES file of Aug 9, 2026

Nanna Helen Sulai, MD

Hematology & Oncology Physician · Tyler, TX

Nanna Helen Sulai, MD is a hematology & oncology physician with a practice address in Tyler, Texas, and NPI 1376864017, issued on Jun 17, 2010. Check the license (Texas T1574, as entered in NPPES) on the Texas Medical Board; 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
1376864017
Name
Nanna Helen Sulai
Credential
MD
Primary taxonomy
Hematology & Oncology Physician 207RH0003X
License numbers
T1574 TX
2016-01414 NC
Self-reported in NPPES; status is on the state search
Practice location
910 E Houston St Ste 100, Tyler, TX 75702
Phone
(903) 579-9800
Enumerated
Jun 17, 2010
Record last updated
Apr 13, 2022
Fax
(903) 526-4463
Medicare enrollment
Enrolled (PECOS I20211015002347); accepts Medicare assignment
Medical or professional school
Wake Forest University School Of Medicine, 2010
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.
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Also registered at 910 E Houston St Ste 100

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

  1. Virginia Blankinship, FNP-CNurse Practitioner1184566184
  2. Amy Bradbery, RN, FNP-CFamily Nurse Practitioner1679825640
  3. Lane Dudo, FNP-CNurse Practitioner1164994430
  4. Robert Epps, R.PH.Oncology Pharmacist1962573378
  5. Brandi Jackson, FNPFamily Nurse Practitioner1356817050
  6. Nathan Sewell, APRN, FNP-CFamily Nurse Practitioner1962367227

Verify Nanna Helen Sulai in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license T1574
    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 Texas 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.

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25% more Medicare Part D claims than the average hematology & oncology physician in 2024

1,099 Medicare Part D claims for 224 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. 91 claims were for opioids.

  1. Nanna Sulai1,099
  2. Specialty average877

Most prescribed

  1. Letrozole247 claims
  2. Anastrozole93 claims
  3. Hydrocodone-Acetaminophen44 claims
  4. Gabapentin37 claims
  5. Dexamethasone33 claims
  6. Potassium Chloride33 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.

The MIPS final score for 2023 (Medicare payment program): 89.4 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score75.9
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $2,812.84

67 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. 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. Nanna Sulai$2,812.84
  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. Texas Oncology PATyler, TX

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

Nanna Helen Sulai among 922 hematology & oncology physician records in Texas

Nanna Helen Sulai, MD is one of 922 hematology & oncology physician records with a practice address in Texas. 87% 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 62% of them.

  • NPI issued2010 · 62% of these records are older, 35% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 75% of these records are
  • Graduated2010 · median 2004 among the 691 with a school on file
  • Record last updated2022 · 51% 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 Texas 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 Texas

There are 922 hematology & oncology physician records in Texas.

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

  1. Jordan Buess, M.D.Tyler, TX 757021811347735
  2. Carolyn Jenks, D.O.Tyler, TX 757021730447558
  3. Jingdong SuTyler, TX 757021669607479
  4. Svetislava Vukelja, M.D.Tyler, TX 757021851335442
  5. Sarah Wang, M.D.Tyler, TX 757021841581931
  6. Frank Ward, MDTyler, TX 757021023056553
  7. Habte Yimer, M.D.Tyler, TX 757021881666477
  8. Michael Ashigbi, M.D.Tyler, TX 757011649275355

Common questions

What is Nanna Helen Sulai, MD's NPI number?

Nanna Helen Sulai, MD's National Provider Identifier (NPI) is 1376864017, issued on Jun 17, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Nanna Helen Sulai, MD located?

The NPPES record lists a practice address at 910 E Houston St Ste 100, Tyler, TX, 75702. Phone: (903) 579-9800. Providers update this record themselves, so call before visiting.

How can I verify Nanna Helen Sulai, MD's license?

NPPES lists Texas license number T1574, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Nanna Helen Sulai, MD prescribe under Medicare Part D?

In 2024, Nanna Helen Sulai, MD had 1,099 Medicare Part D claims for 224 beneficiaries; the average among hematology & oncology physician prescribers was 877. Part D covers Medicare prescriptions only.

What is Nanna Helen Sulai, MD's MIPS final score?

The 2023 MIPS final score is 89.4 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.