NPPES file of Aug 9, 2026

David L. Spiggle, M.D.

Psychiatry Physician · Rancho Mirage, CA

David L. Spiggle, M.D. is a psychiatry physician with a practice address in Rancho Mirage, California, and NPI 1538106646, issued on May 31, 2006. Check the license (California C54812, as entered in NPPES) on the Medical Board of California; 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
1538106646
Name
David L. Spiggle
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
C54812 CA
Self-reported in NPPES; status is on the state search
Practice location
39000 Bob Hope Dr, Rancho Mirage, CA 92270
Phone
(760) 837-8767
Enumerated
May 31, 2006
Record last updated
Nov 3, 2023
Fax
(760) 837-8806
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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Also registered at 39000 Bob Hope Dr

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

  1. Benedict Abaya, FNP-BC, FNP-CFamily Nurse Practitioner1417685462
  2. Mehrdad Abbasi, MDInternal Medicine Physician1477646776
  3. Ala Abojaradeh, MDStudent in an Organized Health Care Education/Training Program1316733900
  4. Naeem Abu-Shehab, M.D.Hospitalist Physician1134363252
  5. Roux Abubakar, MDHospitalist Physician1982223822
  6. Mohammad Abushehab, MDStudent in an Organized Health Care Education/Training Program1457293516

Verify David L. Spiggle in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license C54812
    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 California 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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7% more Medicare Part D claims than the average psychiatry physician in 2024

1,075 Medicare Part D claims for 124 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.

  1. David Spiggle1,075
  2. Specialty average1,000

Most prescribed

  1. Bupropion Xl90 claims
  2. Buspirone Hcl77 claims
  3. Trazodone Hcl63 claims
  4. Escitalopram Oxalate57 claims
  5. Mirtazapine55 claims
  6. Lamotrigine51 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): 84.3 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 score89.0
  2. Costout of 100 · 30%58.7
  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).

David L. Spiggle among 8,673 psychiatry physician records in California

David L. Spiggle, M.D. is one of 8,673 psychiatry physician records with a practice address in California. 67% 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 2% of them.

  • NPI issued2006 · 2% of these records are older, 67% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 38% of these records are
  • Record last updated2023 · 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 2084P0800X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

23 psychiatry physician records list a practice address in Rancho Mirage

They are 23 of the 1,600 NPPES records with a practice address in Rancho Mirage, and 8,673 psychiatry physician records in California.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Richard Bowdle, MDRancho Mirage, CA 922701417970534
  2. Marc Capobianco, M.D.Rancho Mirage, CA 922701750394656
  3. Teresa Darling, MDRancho Mirage, CA 922701679678163
  4. Irene Hanna, M.D.Rancho Mirage, CA 922701851322333
  5. Thomas Jackson, MDRancho Mirage, CA 922701528181666
  6. Andrew Janik, M.D.Rancho Mirage, CA 922701992777098
  7. James Kelleher, MDRancho Mirage, CA 922701124168893
  8. Keith Markley, MDRancho Mirage, CA 922701952418212

Common questions

What is David L. Spiggle, M.D.'s NPI number?

David L. Spiggle, M.D.'s National Provider Identifier (NPI) is 1538106646, issued on May 31, 2006. An NPI identifies a provider in billing; it is not a license.

Where is David L. Spiggle, M.D. located?

The NPPES record lists a practice address at 39000 Bob Hope Dr, Rancho Mirage, CA, 92270. Phone: (760) 837-8767. Providers update this record themselves, so call before visiting.

How can I verify David L. Spiggle, M.D.'s license?

NPPES lists California license number C54812, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does David L. Spiggle, M.D. prescribe under Medicare Part D?

In 2024, David L. Spiggle, M.D. had 1,075 Medicare Part D claims for 124 beneficiaries; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions only.

What is David L. Spiggle, M.D.'s MIPS final score?

The 2023 MIPS final score is 84.3 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.