Rani Anbarasu, M.D.
Internal Medicine Physician · Denton, TX
Rani Anbarasu, M.D. is an internal medicine physician with a practice address in Denton, Texas, and NPI 1326252255, issued on May 10, 2007. Check the license (Texas K9986, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Rani Anbarasu
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- K9986 TX
Self-reported in NPPES; status is on the state search - Practice location
- 4206 N Interstate 35, Denton, TX 76207
- Phone
- (940) 382-6900
- Enumerated
- May 10, 2007
- Record last updated
- Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20101124000878); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 9,175 in Texas → Look up another NPI →
Verify Rani Anbarasu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license K9986Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.4 times the Medicare Part D claims of the average internal medicine physician in 2024
13,953 Medicare Part D claims for 825 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 121 claims were for opioids.
Most prescribed
- Levothyroxine Sodium905 claims
- Rosuvastatin Calcium567 claims
- Amlodipine Besylate498 claims
- Atorvastatin Calcium495 claims
- Metoprolol Succinate385 claims
- Pravastatin Sodium331 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.
Industry payments in 2024: $1,018.84
51 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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
- Legacy Healthcare Services IncLewisville, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rani Anbarasu among 9,175 internal medicine physician records in Texas
Rani Anbarasu, M.D. is one of 9,175 internal medicine physician records with a practice address in Texas. 82% 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 41% of them.
- NPI issued2007 · 41% of these records are older, 50% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1989 · median 2004 among the 6,088 with a school on file
- Record last updated2007 · 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 Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
49 internal medicine physician records list a practice address in Denton
They are 49 of the 2,554 NPPES records with a practice address in Denton, and 9,175 internal medicine physician records in Texas.
All 9,175 in Texas → Every provider in Denton → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Ikenna Adugba, M.D.Denton, TX 762081295761799
- Anurag Mishra, MDDenton, TX 762081669583944
- Jitendra Bhatt, M DDenton, TX 762051497805352
- Krishna Kumar, MDDenton, TX 762051992773444
- Rekha Sarma, MDDenton, TX 762051669784807
- Jaspaul Bhangoo, M.D.Denton, TX 762101932311958
- Sydney Bonnick, M.D.Denton, TX 762101932283330
- Paul Cespedes, M.D.Denton, TX 762101689994956
Common questions
What is Rani Anbarasu, M.D.'s NPI number?
Rani Anbarasu, M.D.'s National Provider Identifier (NPI) is 1326252255, issued on May 10, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Rani Anbarasu, M.D. located?
The NPPES record lists a practice address at 4206 N Interstate 35, Denton, TX, 76207. Phone: (940) 382-6900. Providers update this record themselves, so call before visiting.
How can I verify Rani Anbarasu, M.D.'s license?
NPPES lists Texas license number K9986, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Rani Anbarasu, M.D. prescribe under Medicare Part D?
In 2024, Rani Anbarasu, M.D. had 13,953 Medicare Part D claims for 825 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
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.