Sandra Thananart, MD
Internal Medicine Physician · Ithaca, NY
Sandra Thananart, MD is an internal medicine physician with a practice address in Ithaca, New York, and NPI 1669527263, issued on Jan 24, 2007. Check the license (New York 2299019, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Sandra Thananart
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 2299019 NY
Self-reported in NPPES; status is on the state search - Practice location
- 821 Cliff St, Ithaca, NY 14850
- Phone
- (607) 277-2170
- Enumerated
- Jan 24, 2007
- Record last updated
- Jun 25, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (607) 277-2329
- Medicaid ID
- 02869381 NY
- Medicare enrollment
- Enrolled (PECOS I20070717000146); accepts Medicare assignment
- Medical or professional school
- University Of Pittsburgh School Of Medicine, 1999
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 12,067 in New York → Look up another NPI →
Also registered at 821 Cliff St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Sandra Thananart in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 2299019Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
25% fewer Medicare Part D claims than the average internal medicine physician in 2024
2,367 Medicare Part D claims for 205 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 19 claims were for opioids.
Most prescribed
- Atorvastatin Calcium126 claims
- Amlodipine Besylate122 claims
- Levothyroxine Sodium119 claims
- Escitalopram Oxalate91 claims
- Lisinopril82 claims
- Losartan Potassium82 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): 95.2 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: $19.15
1 payment: debt forgiveness; the largest payer was Baxter Healthcare. 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
- Cayuga Medical Associates PCIthaca, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sandra Thananart among 12,067 internal medicine physician records in New York
Sandra Thananart, MD is one of 12,067 internal medicine physician records with a practice address in New York. 79% 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 47% of them.
- NPI issued2007 · 47% of these records are older, 44% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1999 · median 2002 among the 7,221 with a school on file
- Record last updated2008 · 61% 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 New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
57 internal medicine physician records list a practice address in Ithaca
They are 57 of the 2,215 NPPES records with a practice address in Ithaca, and 12,067 internal medicine physician records in New York.
All 12,067 in New York → Every provider in Ithaca → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Timothy Cardina, MDIthaca, NY 148501114907847
- Ann Costello, MDIthaca, NY 148501235125626
- John Costello, MDIthaca, NY 148501871589267
- Elisabeth Cotton, M.D.Ithaca, NY 148501720049919
- Ruth Crepet, MDIthaca, NY 148501306810270
- Matthew Estill, MDIthaca, NY 148501487629622
- Lucia Jander, MDIthaca, NY 148501851368732
- Adam Law, M.D.Ithaca, NY 148501023014974
Common questions
What is Sandra Thananart, MD's NPI number?
Sandra Thananart, MD's National Provider Identifier (NPI) is 1669527263, issued on Jan 24, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Sandra Thananart, MD located?
The NPPES record lists a practice address at 821 Cliff St, Ithaca, NY, 14850. Phone: (607) 277-2170. Providers update this record themselves, so call before visiting.
How can I verify Sandra Thananart, MD's license?
NPPES lists New York license number 2299019, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Sandra Thananart, MD prescribe under Medicare Part D?
In 2024, Sandra Thananart, MD had 2,367 Medicare Part D claims for 205 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Sandra Thananart, MD's MIPS final score?
The 2023 MIPS final score is 95.2 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.