NPPES file of Aug 9, 2026

Lata Koirala

Physician Assistant · Tulsa, OK

Lata Koirala is a physician assistant with a practice address in Tulsa, Oklahoma, and NPI 1639569577, issued on Jan 30, 2015. Check the license (Oklahoma 2483, as entered in NPPES) with the Oklahoma board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1639569577
Name
Lata Koirala
Primary taxonomy
Physician Assistant 363A00000X
License numbers
2483 OK
PA12108 TX
Self-reported in NPPES; status is on the state search
Practice location
1145 S Utica Ave, Tulsa, OK 74104
Phone
(918) 579-5749
Enumerated
Jan 30, 2015
Record last updated
May 16, 2022
Medicare enrollment
Enrolled (PECOS I20210423000190); accepts Medicare assignment
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 1145 S Utica Ave

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

  1. Kamran Abbasi, MDHospitalist Physician1679561872
  2. Sunil Agrawal, MDNephrology Physician1093953747
  3. Haresh Ajmera, MDGastroenterology Physician1780747261
  4. Jonathan Anthony, MDAnesthesiology Physician1801811708
  5. Phillip Berry, D.O.Adult Medicine Physician1114032539
  6. Kusum Bhandari, MDNephrology Physician1700952884

Verify Lata Koirala in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oklahoma board licenses this profession
    Search for license 2483
    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
Find the Oklahoma 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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14% fewer Medicare Part D claims than the average physician assistant in 2024

712 Medicare Part D claims for 211 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.

  1. Lata Koirala712
  2. Specialty average830

Most prescribed

  1. Omeprazole177 claims
  2. Pantoprazole Sodium172 claims
  3. Famotidine63 claims
  4. Desipramine Hcl34 claims
  5. Dexlansoprazole Dr30 claims
  6. Linzess30 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 practice group's MIPS final score for 2023 (Medicare payment program): 79.9 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score68.6
  2. Costout of 100 · 30%64.4
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $1,822.71

89 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Lata Koirala$1,822.71
  2. Specialty average$841.65

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

  1. Gastroenterology Practice Associates, PLLCSouthlake, TX

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

Lata Koirala among 1,870 physician assistant records in Oklahoma

Lata Koirala is one of 1,870 physician assistant records with a practice address in Oklahoma. 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 2015, is newer than 47% of them.

  • NPI issued2015 · 47% of these records are older, 50% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 67% of these records are
  • Graduated2014 · median 2017 among the 1,246 with a school on file
  • Record last updated2022 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

393 physician assistant records list a practice address in Tulsa

They are 393 of the 18,643 NPPES records with a practice address in Tulsa, and 1,870 physician assistant records in Oklahoma.

The 8 physician assistant records with the nearest ZIP codes

  1. Terry Arnold, PA-CTulsa, OK 741041780681684
  2. Brett Bennett, MA-PACTulsa, OK 741041518955483
  3. Amanda Elder, PACTulsa, OK 741041215900048
  4. Kimberly Garner, PA-CTulsa, OK 741041518095561
  5. Natalie Heinrich, PA-CTulsa, OK 741041104951839
  6. Michele Johnson, PATulsa, OK 741041346208287
  7. Stephanie McCalman, PACTulsa, OK 741041447382684
  8. Jodie Popp, PATulsa, OK 741041528020013

Common questions

What is Lata Koirala's NPI number?

Lata Koirala's National Provider Identifier (NPI) is 1639569577, issued on Jan 30, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Lata Koirala located?

The NPPES record lists a practice address at 1145 S Utica Ave, Tulsa, OK, 74104. Phone: (918) 579-5749. Providers update this record themselves, so call before visiting.

How can I verify Lata Koirala's license?

NPPES lists Oklahoma license number 2483, as entered by the provider. Search the Oklahoma board that licenses this profession; the NPPES record confirms identity only.

How much does Lata Koirala prescribe under Medicare Part D?

In 2024, Lata Koirala had 712 Medicare Part D claims for 211 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

What is Lata Koirala's MIPS final score?

The 2023 MIPS final score is 79.9 of 100, reported for the practice group. 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.