Sujatha Krishnan, MD
Infectious Disease Physician · Frisco, TX
Sujatha Krishnan, MD is an infectious disease physician with a practice address in Frisco, Texas, and NPI 1134211865, issued on Sep 29, 2006. Check the license (Texas N5166, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Sujatha Krishnan
- Credential
- MD
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License number
- N5166 TX
Self-reported in NPPES; status is on the state search - Practice location
- 4461 Coit RD, Frisco, TX 75035
- Phone
- (214) 396-8877
- Enumerated
- Sep 29, 2006
- Record last updated
- May 7, 2024
- Fax
- (214) 983-0983
- Medicaid ID
- 283972201 TX
- Medicare enrollment
- Enrolled (PECOS I20110926000268); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest infectious disease physician records → All 674 in Texas → Look up another NPI →
Also registered at 4461 Coit RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jennifer Bailey, MDObstetrics & Gynecology Physician1043244403
- Adam Blumberg, PTPhysical Therapist1740396357
- Naima Bridges, MDObstetrics & Gynecology Physician1629344767
- Michael Burns, OPA-CSurgical Physician Assistant1033241732
- Juan Contreras, MDRheumatology Physician1639373749
- Yingrao Craig, P.A.Physician Assistant1124386446
Verify Sujatha Krishnan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license N5166Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
45% fewer Medicare Part D claims than the average infectious disease physician in 2024
381 Medicare Part D claims for 100 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Doxycycline Hyclate33 claims
- Vancomycin Hcl32 claims
- Piperacillin-Tazobactam24 claims
- Cefuroxime22 claims
- Ceftriaxone21 claims
- Rifampin21 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
- Sujatha Krishnan MD PALewisville, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sujatha Krishnan among 674 infectious disease physician records in Texas
Sujatha Krishnan, MD is one of 674 infectious disease physician records with a practice address in Texas. 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 2006, is newer than 7% of them.
- NPI issued2006 · 7% of these records are older, 59% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 76% of these records are
- Graduated2000 · median 2002 among the 510 with a school on file
- Record last updated2024 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Infectious Disease Physician providers in Texas
There are 674 infectious disease physician records in Texas.
All 674 in Texas → Every provider in Frisco → Infectious Disease Physician nationwide →
The 8 infectious disease physician records with the nearest ZIP codes
- Muhammad Khan, MDFrisco, TX 750351396700043
- Dhiraj Kotwal, MDFrisco, TX 750351205918851
- Marcos Martinez, DOFrisco, TX 750351235174244
- Julie Nahar, M.D.Frisco, TX 750351801937529
- Dina Torten, MDFrisco, TX 750351285841585
- Chaitanya Tummala, MDFrisco, TX 750351518929959
- Priyanka Uppal, MDFrisco, TX 750331427251107
- Devyani Deshpande, M.DIrving, TX 750391033315171
Common questions
What is Sujatha Krishnan, MD's NPI number?
Sujatha Krishnan, MD's National Provider Identifier (NPI) is 1134211865, issued on Sep 29, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Sujatha Krishnan, MD located?
The NPPES record lists a practice address at 4461 Coit RD, Frisco, TX, 75035. Phone: (214) 396-8877. Providers update this record themselves, so call before visiting.
How can I verify Sujatha Krishnan, MD's license?
NPPES lists Texas license number N5166, 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 Sujatha Krishnan, MD prescribe under Medicare Part D?
In 2024, Sujatha Krishnan, MD had 381 Medicare Part D claims for 100 beneficiaries; the average among infectious disease physician prescribers was 689. 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.