Elizabeth Nathan, DO
Internal Medicine Physician · Largo, FL
Elizabeth Nathan, DO is an internal medicine physician with a practice address in Largo, Florida, and NPI 1447745930, issued on Jun 27, 2018. Check the license (Florida OS18021, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Elizabeth Nathan
- Credential
- DO
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- OS18021 FL
Self-reported in NPPES; status is on the state search - Practice location
- 1301 2ND Ave SW, Largo, FL 33770
- Phone
- (727) 584-7706
- Enumerated
- Jun 27, 2018
- Record last updated
- Sep 28, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (727) 585-8542
- Medicare enrollment
- Enrolled (PECOS I20211101003037); accepts Medicare assignment
- Medical or professional school
- Lake Erie College Of Osteopathic Medicine, Erie, 2018
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 10,151 in Florida → Look up another NPI →
Also registered at 1301 2ND Ave SW
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Tonia Badura, CNMAdvanced Practice Midwife1265704167
- Angela Baldwin, CRNA, MSNCertified Registered Nurse Anesthetist1508884867
- Riad Bankusli, MDInternal Medicine Physician1497242804
- Eric Barnes, DPTPhysical Therapist1639597164
- Amanda Bednar, PA-CPhysician Assistant1245994789
Verify Elizabeth Nathan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license OS18021Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
54% more Medicare Part D claims than the average internal medicine physician in 2024
4,879 Medicare Part D claims for 514 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 68 claims were for opioids.
Most prescribed
- Atorvastatin Calcium297 claims
- Amlodipine Besylate219 claims
- Levothyroxine Sodium216 claims
- Losartan Potassium210 claims
- Lisinopril184 claims
- Alprazolam150 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): 83.9 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).
Industry payments in 2024: $57.36
2 payments; by number, the most common kind was food and beverage; the largest payer was Madrigal Pharmaceuticals. The 50,334 providers of this specialty with any payment received $1,303.06 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.
Bills Medicare through one group practice
- Professional Health Care OF Pinellas, LLCSt Petersburg, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Elizabeth Nathan among 10,151 internal medicine physician records in Florida
Elizabeth Nathan, DO is one of 10,151 internal medicine physician records with a practice address in Florida. 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 2018, is newer than 79% of them.
- NPI issued2018 · 79% of these records are older, 18% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2018 · median 2004 among the 6,606 with a school on file
- Record last updated2021 · 48% 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 Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
96 internal medicine physician records list a practice address in Largo
They are 96 of the 2,280 NPPES records with a practice address in Largo, and 10,151 internal medicine physician records in Florida.
All 10,151 in Florida → Every provider in Largo → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Carol Ann Cobb, M.D.Largo, FL 337701710014212
- Geoffrey Greene, M.D.Largo, FL 337701902834864
- Andrew Hayslett, D.O.Largo, FL 337701669705083
- Linda Hayslett, D.O.Largo, FL 337701295069847
- Joseph Namey, D.O.Largo, FL 337701871582882
- Kirti Patel, MDLargo, FL 337701487661047
- Carla Renaldo, D.O.Largo, FL 337701649598111
- John Rinde, MDLargo, FL 337701477598126
Common questions
What is Elizabeth Nathan, DO's NPI number?
Elizabeth Nathan, DO's National Provider Identifier (NPI) is 1447745930, issued on Jun 27, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Elizabeth Nathan, DO located?
The NPPES record lists a practice address at 1301 2ND Ave SW, Largo, FL, 33770. Phone: (727) 584-7706. Providers update this record themselves, so call before visiting.
How can I verify Elizabeth Nathan, DO's license?
NPPES lists Florida license number OS18021, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Elizabeth Nathan, DO prescribe under Medicare Part D?
In 2024, Elizabeth Nathan, DO had 4,879 Medicare Part D claims for 514 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Elizabeth Nathan, DO's MIPS final score?
The 2023 MIPS final score is 83.9 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.