NPPES file of Aug 9, 2026

Krista Walker, DO

Hospice and Palliative Medicine (Internal Medicine) Physician · Scottsdale, AZ

Krista Walker, DO is a hospice and palliative medicine (internal medicine) physician with a practice address in Scottsdale, Arizona, and NPI 1972921344, issued on Apr 2, 2014. Check the license (Arizona 006788, 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 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1972921344
Name
Krista Walker
Credential
DO
Primary taxonomy
Hospice and Palliative Medicine (Internal Medicine) Physician 207RH0002X
License number
006788 AZ
Self-reported in NPPES; status is on the state search
Practice location
Hospice And Palliative Medicine Fellowship, Scottsdale, AZ 85260
Phone
(480) 663-6500
Enumerated
Apr 2, 2014
Record last updated
Jul 15, 2026
Fax
(480) 663-6508
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest hospice and palliative medicine (internal medicine) physician records → All 67 in Arizona → Look up another NPI →

Verify Krista Walker in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 006788    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

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The practice group's MIPS final score for 2023 (Medicare payment program): 76.1 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 score69.4
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  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).

Krista Walker among 67 hospice and palliative medicine (internal medicine) physician records in Arizona

Krista Walker, DO is one of 67 hospice and palliative medicine (internal medicine) physician records with a practice address in Arizona. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 54% of them.

  • NPI issued2014 · 54% of these records are older, 42% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileNo · 72% of these records are
  • Record last updated2026 · 34% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0002X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hospice and Palliative Medicine (Internal Medicine) Physician providers in Arizona

There are 67 hospice and palliative medicine (internal medicine) physician records in Arizona.

All 67 in Arizona → Every provider in Scottsdale → Hospice and Palliative Medicine (Internal Medicine) Physician nationwide →

The 8 hospice and palliative medicine (internal medicine) physician records with the nearest ZIP codes

  1. Jeanette Boohene, MDScottsdale, AZ 852601134151566
  2. Rahmah Al Doulah, MDScottsdale, AZ 852591558822452
  3. Leslie Avant, MDScottsdale, AZ 852591336672583
  4. Joshua Codding, MDScottsdale, AZ 852591639706062
  5. Shiri Etzioni, MDScottsdale, AZ 852591255361945
  6. Tom Fitch, M.D.Scottsdale, AZ 852591205812294
  7. Richard Guthrie, D.O.Scottsdale, AZ 852591235105859
  8. Catherine Hong, DOScottsdale, AZ 852591215679261

Common questions

What is Krista Walker, DO's NPI number?

Krista Walker, DO's National Provider Identifier (NPI) is 1972921344, issued on Apr 2, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Krista Walker, DO located?

The NPPES record lists a practice address at Hospice And Palliative Medicine Fellowship, Scottsdale, AZ, 85260. Phone: (480) 663-6500. Providers update this record themselves, so call before visiting.

How can I verify Krista Walker, DO's license?

NPPES lists Arizona license number 006788, 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.

What is Krista Walker, DO's MIPS final score?

The 2023 MIPS final score is 76.1 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.