NPPES file of Aug 9, 2026

Karishma Ullal, DO

Family Medicine Physician · Mesa, AZ

Karishma Ullal, DO is a family medicine physician with a practice address in Mesa, Arizona, and NPI 1801537881, issued on Apr 5, 2022. Check the license (Arizona 011798, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1801537881
Name
Karishma Ullal
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
011798 AZ
Self-reported in NPPES; status is on the state search
Practice location
1124 E Mckellips RD Ste 110, Mesa, AZ 85203
Phone
(480) 882-7370
Enumerated
Apr 5, 2022
Record last updated
Sep 15, 2025
Medicare enrollment
Enrolled (PECOS I20251229002490); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1124 E Mckellips RD Ste 110

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Courtney Clawson, DOFamily Medicine Physician1780147553
  2. Alexis PedersonClinical Social Worker1245158534
  3. Erin Rosendahl, DOStudent in an Organized Health Care Education/Training Program1992408389
  4. Elizabeth Smith, M.D.Family Medicine Physician1952694036
  5. Robert Winter, DOFamily Medicine Physician1255691226

Verify Karishma Ullal in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 011798
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Arizona license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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92% fewer Medicare Part D claims than the average family medicine physician in 2024

266 Medicare Part D claims for 56 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Karishma Ullal266
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium30 claims
  2. Losartan Potassium17 claims
  3. Amlodipine Besylate14 claims
  4. Albuterol Sulfate Hfa12 claims
  5. Levothyroxine Sodium12 claims
  6. Lisinopril11 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

  1. Honorhealth Medical Group, LLCMesa, AZ

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Karishma Ullal among 3,119 family medicine physician records in Arizona

Karishma Ullal, DO is one of 3,119 family medicine physician records with a practice address in Arizona. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 91% of them.

  • NPI issued2022 · 91% of these records are older, 6% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2022 · median 2006 among the 1,775 with a school on file
  • Record last updated2025 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

194 family medicine physician records list a practice address in Mesa

They are 194 of the 9,151 NPPES records with a practice address in Mesa, and 3,119 family medicine physician records in Arizona.

The 8 family medicine physician records with the nearest ZIP codes

  1. Robert Claflin, DOMesa, AZ 852031164959441
  2. Richard Dinsdale, MDMesa, AZ 852031487617718
  3. Paul Dizon, MDMesa, AZ 852031215916549
  4. Carmen Henry, FNPMesa, AZ 852031922346451
  5. Robert Johns, DOMesa, AZ 852031336106947
  6. Nathan Matthews, D.O.Mesa, AZ 852031720307176
  7. Rhianna Meadows, DOMesa, AZ 852031194988311
  8. Jarilynne Merrill, MDMesa, AZ 852031912963943

Common questions

What is Karishma Ullal, DO's NPI number?

Karishma Ullal, DO's National Provider Identifier (NPI) is 1801537881, issued on Apr 5, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Karishma Ullal, DO located?

The NPPES record lists a practice address at 1124 E Mckellips RD Ste 110, Mesa, AZ, 85203. Phone: (480) 882-7370. Providers update this record themselves, so call before visiting.

How can I verify Karishma Ullal, DO's license?

NPPES lists Arizona license number 011798, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Karishma Ullal, DO prescribe under Medicare Part D?

In 2024, Karishma Ullal, DO had 266 Medicare Part D claims for 56 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.