Individual provider

Florence Lewis, MD

Pediatric Surgery Physician Medicare enrolled

Florence Lewis, MD is a Pediatric Surgery Physician in Tulsa, OK, registered under NPI 1811903255.

Getting there

The practice address on file is 6151 S YALE AVE STE 1305, Tulsa, OK 74136. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.

6151 S YALE AVE STE 1305, Tulsa, OK 74136 Open in Google Maps →

Credentials and Medicare

State licence
LicenceStateSpecialty
29923 OK Pediatric Surgery Physician primary
J5604 TX Pediatric Surgery Physician
8950 SD Pediatric Surgery Physician
41103 IA Pediatric Surgery Physician
ME89224 FL Pediatric Surgery Physician

Licences are recorded in 5 states: OK, TX, SD, IA, FL. Providers licensed in several states often practise near a state border or deliver telehealth across state lines.

Medicare (PECOS)
Status
Approved
Provider type
Practitioner - General Surgery
PAC ID
1153398508
Enrollment ID
I20180515001627

Medicare enrolment is recorded as approved under the provider type Practitioner - General Surgery. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.

Licensed in 5 states

This provider holds licences in 5 states: Florida, Iowa, Oklahoma, South Dakota and Texas. The practice address on file is in Tulsa, OK, but a licence in another state usually means they see patients there too — either at a second location or by telehealth. If the address above is far from you, it is worth calling to ask whether they practise closer to where you live.

FL Florida
Licence
ME89224
Specialty
Pediatric Surgery Physician
Verify with the FL board →
IA Iowa
Licence
41103
Specialty
Pediatric Surgery Physician
Verify with the IA board →
OK Oklahoma practice address
Licence
29923
Specialty
Pediatric Surgery Physician
Verify with the OK board →
SD South Dakota
Licence
8950
Specialty
Pediatric Surgery Physician
Verify with the SD board →
TX Texas
Licence
J5604
Specialty
Pediatric Surgery Physician
Verify with the TX board →

Licence numbers are self-reported to NPPES at registration. They do not confirm a licence is currently active, in good standing, or valid for the specialty shown — only the state board can tell you that, which is why we link to each one.

What Pediatric Surgery covers

A surgeon with expertise in the management of surgical conditions in premature and newborn infants, children and adolescents. NUCC Health Care Provider Taxonomy, code 2086S0120X
Allopathic & Osteopathic Physicians Surgery Pediatric Surgery

All registered taxonomy codes

This provider registers 5 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.

CodeSpecialtyLicenceState
2086S0120X Pediatric Surgery Physician Pediatric Surgery 29923 OK primary
2086S0120X Pediatric Surgery Physician Pediatric Surgery J5604 TX
2086S0120X Pediatric Surgery Physician Pediatric Surgery 8950 SD
2086S0120X Pediatric Surgery Physician Pediatric Surgery 41103 IA
2086S0120X Pediatric Surgery Physician Pediatric Surgery ME89224 FL

The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.

Full NPPES record

An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.

NPI1811903255 valid check digit
Entity typeIndividual (NPI-1)
Enumeration dateJul 31, 2006
Last updatedJun 30, 2021
StatusActive
Sole proprietorNo
CredentialMD
Practice address 6151 S YALE AVE STE 1305
Tulsa, OK 74136
(918) 494-9450
Fax (918) 494-9437
Mailing address 6600 S YALE AVE STE 1200
Tulsa, OK 74136
Other identifiers 05435273 · Medicaid (MS)
Q009186 · Medicaid (TN)
009951795 · Medicaid (AL)
214450001 · Medicaid (AR)
270271100 · Medicaid (FL)
The last update on file is Jun 30, 2021. Providers are only required to update NPPES when their information changes, so an older date does not necessarily mean the details are wrong — but it is worth a quick call before you travel.

Number check

1811903255 passes the NPI check digit test The final digit 5 matches the value computed from the first nine digits, so this is a well-formed NPI.
How the check works, step by step

Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.

Digit 8 0 8 4 0 1 8 1 1 9 0 3 2 5
Doubled? ×2 ×2 ×2 ×2 ×2 ×2 ×2
Value 8 0 8 8 0 2 8 2 1 9 0 6 2 1

Sum = 55 · next multiple of 10 = 60 · check digit = 5 · actual last digit = 5

A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.

Common questions

What is NPI number 1811903255?
NPI 1811903255 is the National Provider Identifier assigned to Florence Lewis, MD in Tulsa, OK. It is a 10-digit number issued by the Centers for Medicare & Medicaid Services and used on claims, referrals, and prescriptions to identify the provider.
What does Pediatric Surgery cover?
A surgeon with expertise in the management of surgical conditions in premature and newborn infants, children and adolescents.
How do I contact Florence Lewis, MD?
The phone number on file with NPPES is (918) 494-9450, last updated Jun 30, 2021. Because NPPES is only updated when a provider files a change, call ahead to confirm the number and the current practice address before visiting.
Does Florence Lewis, MD accept Medicare?
This NPI has an approved Medicare enrolment in PECOS, which means the provider is enrolled to bill Medicare. Enrolment does not guarantee they are accepting new Medicare patients — verify directly with the office.
Is NPI 1811903255 a valid number?
Yes. 1811903255 passes the Luhn check digit validation that CMS uses for NPI numbers, and it resolves to an active record in the registry.
How to use this page. Everything here comes from public federal records. Tips Health does not verify quality of care, confirm that a licence is currently active, or check malpractice history, and accepts no fees for placement. A listing is not a recommendation. Verify independently before seeking care.