Francis Alexander Lansang, M.D.
Family Medicine Physician · Knoxville, TN
Francis Alexander Lansang, M.D. is a family medicine physician with a practice address in Knoxville, Tennessee, and NPI 1346391927, issued on Jan 12, 2007. Check the license (Tennessee 69149, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Francis Alexander Lansang
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 69149 TN
Self-reported in NPPES; status is on the state search - Practice location
- 2001 Laurel Ave Ste 101, Knoxville, TN 37916
- Phone
- (865) 549-4444
- Enumerated
- Jan 12, 2007
- Record last updated
- Nov 2, 2023
- Fax
- (865) 549-4449
- Medicaid ID
- Q087214 TN
- Medicare enrollment
- Enrolled (PECOS I20141021003241); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,674 in Tennessee → Look up another NPI →
Also registered at 2001 Laurel Ave Ste 101
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alexandra Fort, FNP-BCFamily Nurse Practitioner1245699222
- Annie Jarnagin, PA-CPhysician Assistant1689210445
- Meghan Reed, PA-CPhysician Assistant1861149148
- Mary Strickler, PA-CPhysician Assistant1649710989
Verify Francis Alexander Lansang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 69149Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.0 times the Medicare Part D claims of the average family medicine physician in 2024
7,109 Medicare Part D claims for 641 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 562 claims were for opioids.
Most prescribed
- Atorvastatin Calcium317 claims
- Gabapentin282 claims
- Amlodipine Besylate246 claims
- Hydrocodone-Acetaminophen244 claims
- Levothyroxine Sodium205 claims
- Alprazolam160 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): 95.4 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.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,206.14
74 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 55,478 providers of this specialty with any payment received $902.55 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.
One hospital affiliation
- Memorial Hospital OF Converse CountyDouglas, WY · Critical Access Hospitals4 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Francis Alexander Lansang among 2,674 family medicine physician records in Tennessee
Francis Alexander Lansang, M.D. is one of 2,674 family medicine physician records with a practice address in Tennessee. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 52% of them.
- NPI issued2007 · 52% of these records are older, 39% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2002 · median 2004 among the 1,685 with a school on file
- Record last updated2023 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
244 family medicine physician records list a practice address in Knoxville
They are 244 of the 14,339 NPPES records with a practice address in Knoxville, and 2,674 family medicine physician records in Tennessee.
All 2,674 in Tennessee → Every provider in Knoxville → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Kelly Baker, MDKnoxville, TN 379161174567598
- Christin Carter, FNPKnoxville, TN 379161366410847
- Strant Colwell, M.D.Knoxville, TN 379161053519173
- William Johnson, MDKnoxville, TN 379161154365583
- Megan Mase, D.O.Knoxville, TN 379161912387267
- Rachel Bowman, M.D.Knoxville, TN 379171386864338
- William Broome, M.D.Knoxville, TN 379171679671515
- William Cloud, MDKnoxville, TN 379171437254778
Common questions
What is Francis Alexander Lansang, M.D.'s NPI number?
Francis Alexander Lansang, M.D.'s National Provider Identifier (NPI) is 1346391927, issued on Jan 12, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Francis Alexander Lansang, M.D. located?
The NPPES record lists a practice address at 2001 Laurel Ave Ste 101, Knoxville, TN, 37916. Phone: (865) 549-4444. Providers update this record themselves, so call before visiting.
How can I verify Francis Alexander Lansang, M.D.'s license?
NPPES lists Tennessee license number 69149, 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 Francis Alexander Lansang, M.D. prescribe under Medicare Part D?
In 2024, Francis Alexander Lansang, M.D. had 7,109 Medicare Part D claims for 641 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Francis Alexander Lansang, M.D.'s MIPS final score?
The 2023 MIPS final score is 95.4 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.