NPPES file of Aug 9, 2026

Tish D. Davis, PA-C

Medical Physician Assistant · Meridian, ID

Tish D. Davis, PA-C is a medical physician assistant with a practice address in Meridian, Idaho, and NPI 1548201007, issued on Jun 8, 2006. Check the license (Idaho PA1576, as entered in NPPES) with the Idaho 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
1548201007
Name
Tish D. Davis
Credential
PA-C
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
PA1576 ID
Self-reported in NPPES; status is on the state search
Practice location
2235 E Gala St, Meridian, ID 83642
Phone
(208) 887-3724
Enumerated
Jun 8, 2006
Record last updated
Jul 22, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(208) 887-1682
Medicare enrollment
Enrolled (PECOS I20180125002168); 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 2235 E Gala St

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

  1. Mark Dell'Aglio, MDGastroenterology Physician1477656460
  2. Akshay Gupta, M.D.Gastroenterology Physician1255542338
  3. Matthew Hella, NPNurse Practitioner1851736524
  4. Jennifer Leonard, NP-CNurse Practitioner1649538463
  5. Mark Lloyd, M.D.Gastroenterology Physician1730174301
  6. Brian Story, MDGastroenterology Physician1851551089

Verify Tish D. Davis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Idaho board licenses this profession
    Search for license PA1576
    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 Idaho 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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8% more Medicare Part D claims than the average medical physician assistant in 2024

1,235 Medicare Part D claims for 308 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.

  1. Tish Davis1,235
  2. Specialty average1,148

Most prescribed

  1. Omeprazole196 claims
  2. Pantoprazole Sodium166 claims
  3. Famotidine145 claims
  4. Linzess55 claims
  5. Dicyclomine Hcl51 claims
  6. Mesalamine45 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): 75 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 score68.0
  2. Costout of 100 · 30%48.8
  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: $14.51

1 payment: food and beverage; the largest payer was Abbvie Inc. The 16,165 providers of this specialty with any payment received $1,055.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Tish Davis$14.51
  2. Specialty average$1,055.00

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. Idaho Gastroenterology Associates LLPMeridian, ID

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

Tish D. Davis among 371 medical physician assistant records in Idaho

Tish D. Davis, PA-C is one of 371 medical physician assistant records with a practice address in Idaho. 83% 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 6% of them.

  • NPI issued2006 · 6% of these records are older, 71% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 67% of these records are
  • Graduated2004 · median 2011 among the 249 with a school on file
  • Record last updated2019 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Idaho practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

32 medical physician assistant records list a practice address in Meridian

They are 32 of the 2,980 NPPES records with a practice address in Meridian, and 371 medical physician assistant records in Idaho.

The 8 medical physician assistant records with the nearest ZIP codes

  1. Paige Cline, PA-CMeridian, ID 836421437203965
  2. Kyle George, P.A.-CMeridian, ID 836421225220643
  3. Gladys Gonzales, P.A -CMeridian, ID 836421588850812
  4. Daniel Hanson, PACMeridian, ID 836421992859193
  5. William Jensen, PA-CMeridian, ID 836421093805467
  6. Brent Kooy, P.A.Meridian, ID 836421033261458
  7. Darcie Levenson, PAMeridian, ID 836421912058512
  8. Tim Loewenstein, PAMeridian, ID 836421376597377

Common questions

What is Tish D. Davis, PA-C's NPI number?

Tish D. Davis, PA-C's National Provider Identifier (NPI) is 1548201007, issued on Jun 8, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Tish D. Davis, PA-C located?

The NPPES record lists a practice address at 2235 E Gala St, Meridian, ID, 83642. Phone: (208) 887-3724. Providers update this record themselves, so call before visiting.

How can I verify Tish D. Davis, PA-C's license?

NPPES lists Idaho license number PA1576, as entered by the provider. Search the Idaho board that licenses this profession; the NPPES record confirms identity only.

How much does Tish D. Davis, PA-C prescribe under Medicare Part D?

In 2024, Tish D. Davis, PA-C had 1,235 Medicare Part D claims for 308 beneficiaries; the average among medical physician assistant prescribers was 1,148. Part D covers Medicare prescriptions only.

What is Tish D. Davis, PA-C's MIPS final score?

The 2023 MIPS final score is 75 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.