Rajani Rao, M.D
Internal Medicine Physician · Plano, TX
Rajani Rao, M.D is an internal medicine physician with a practice address in Plano, Texas, and NPI 1184875593, issued on Oct 3, 2008. Check the license (Texas P6251, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Rajani Rao
- Credential
- M.D
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- P6251 TX
25MA08455000 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 2237 W Parker RD, Plano, TX 75023
- Phone
- (469) 331-9989
- Enumerated
- Oct 3, 2008
- Record last updated
- Nov 28, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicaid ID
- 218855 NJ
- Medicare enrollment
- Enrolled (PECOS I20140512001004); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 9,175 in Texas → Look up another NPI →
Also registered at 2237 W Parker RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Rajani Rao in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license P6251Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average internal medicine physician in 2024
336 Medicare Part D claims for 154 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 35 claims were for opioids.
Most prescribed
- Cefdinir32 claims
- Doxycycline Hyclate28 claims
- Ciprofloxacin Hcl17 claims
- Hydrocodone-Acetaminophen17 claims
- Prednisone17 claims
- Ondansetron Hcl11 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.
Bills Medicare through one group practice
- Hunt Memorial Hospital DistrictGreenville, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rajani Rao among 9,175 internal medicine physician records in Texas
Rajani Rao, 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 2008, is newer than 50% of them.
- NPI issued2008 · 50% of these records are older, 46% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2000 · median 2004 among the 6,088 with a school on file
- Record last updated2018 · 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).
205 internal medicine physician records list a practice address in Plano
They are 205 of the 7,271 NPPES records with a practice address in Plano, and 9,175 internal medicine physician records in Texas.
All 9,175 in Texas → Every provider in Plano → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Karen Asbury, MDPlano, TX 750231619178985
- Lawrence Butcher, M.D.Plano, TX 750231720012370
- Niaz Farhat, MDPlano, TX 750231134295843
- Deborah Morris-Harris, MDPlano, TX 750231477537843
- Shalin Patel, M.D.Plano, TX 750231477741353
- Kenneth Shore, M.D.Plano, TX 750231114960606
- Louis Torres, M.D.Plano, TX 750231760424840
- Rosemary Bates, M.D.Plano, TX 750241124007257
Common questions
What is Rajani Rao, M.D's NPI number?
Rajani Rao, M.D's National Provider Identifier (NPI) is 1184875593, issued on Oct 3, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Rajani Rao, M.D located?
The NPPES record lists a practice address at 2237 W Parker RD, Plano, TX, 75023. Phone: (469) 331-9989. Providers update this record themselves, so call before visiting.
How can I verify Rajani Rao, M.D's license?
NPPES lists Texas license number P6251, 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 Rajani Rao, M.D prescribe under Medicare Part D?
In 2024, Rajani Rao, M.D had 336 Medicare Part D claims for 154 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.