Frank Bysfield, MD
Internal Medicine Physician · Wichita, KS
Frank Bysfield, MD is an internal medicine physician with a practice address in Wichita, Kansas, and NPI 1124054580, issued on Jun 25, 2006. Check the license (Kansas 31866, as entered in NPPES) on the Kansas State Board of Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Frank Bysfield
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 31866 KS
Self-reported in NPPES; status is on the state search - Practice location
- 100 S Market St Ste 2C, Wichita, KS 67202
- Phone
- (316) 755-0144
- Enumerated
- Jun 25, 2006
- Record last updated
- Jul 30, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (844) 274-1204
- Medicare enrollment
- Enrolled (PECOS I20060824000555); accepts Medicare assignment
- Medical or professional school
- University Of Kansas School Of Med (Kc/Wich/Sal), 2003
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,010 in Kansas → Look up another NPI →
Also registered at 100 S Market St Ste 2C
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Lisa TayGerontology Nurse Practitioner1861053662
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- Sara Winchester, MDFamily Medicine Physician1790006229
Verify Frank Bysfield in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersKansas State Board of Healing Arts
Search for license 31866Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average internal medicine physician in 2024
156 Medicare Part D claims for 71 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 20 claims were for opioids.
Most prescribed
- Amlodipine Besylate11 claims
- Oxycodone Hcl11 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 practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Premier Hospitalists OF Kansas, LLCWichita, KS
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Frank Bysfield among 1,010 internal medicine physician records in Kansas
Frank Bysfield, MD is one of 1,010 internal medicine physician records with a practice address in Kansas. 73% 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, 63% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2003 · median 2008 among the 568 with a school on file
- Record last updated2020 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Kansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
258 internal medicine physician records list a practice address in Wichita
They are 258 of the 10,360 NPPES records with a practice address in Wichita, and 1,010 internal medicine physician records in Kansas.
All 1,010 in Kansas → Every provider in Wichita → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- R. Bloom, M.D.Wichita, KS 672021225005879
- Marilyn Jacobs, M.D.Wichita, KS 672021952523698
- Reinaldo Mijares, M.D.Wichita, KS 672021750490694
- Jeryl Varughese, MDWichita, KS 672021952898819
- Manuel Brockman, MDWichita, KS 672031588152607
- Ashley Haynes, M.D.Wichita, KS 672031417184680
- Jordan Marshall, MDWichita, KS 672051841816840
- Baoluan Nguyen, MDWichita, KS 672051861682247
Common questions
What is Frank Bysfield, MD's NPI number?
Frank Bysfield, MD's National Provider Identifier (NPI) is 1124054580, issued on Jun 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Frank Bysfield, MD located?
The NPPES record lists a practice address at 100 S Market St Ste 2C, Wichita, KS, 67202. Phone: (316) 755-0144. Providers update this record themselves, so call before visiting.
How can I verify Frank Bysfield, MD's license?
NPPES lists Kansas license number 31866, as entered by the provider. Search the Kansas State Board of Healing Arts at https://www.ksbha.ks.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Frank Bysfield, MD prescribe under Medicare Part D?
In 2024, Frank Bysfield, MD had 156 Medicare Part D claims for 71 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Frank Bysfield, MD's MIPS final score?
The 2023 MIPS final score is 100 of 100, reported for the practice group. 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.