NPPES file of Aug 9, 2026

Aneta Stefania Stirling, M.D.

Specialist · Rancho Mirage, CA

Aneta Stefania Stirling, M.D. is a specialist with a practice address in Rancho Mirage, California, and NPI 1952527541, issued on Apr 18, 2007. Check the license (California A64563, as entered in NPPES) with the California 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
1952527541
Name
Aneta Stefania Stirling
Credential
M.D.
Primary taxonomy
Specialist 174400000X
License number
A64563 CA
Self-reported in NPPES; status is on the state search
Practice location
40075 Bob Hope Dr, Rancho Mirage, CA 92270
Phone
(760) 770-5355
Enumerated
Apr 18, 2007
Record last updated
Aug 24, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(760) 770-5372
Medicare enrollment
Enrolled (PECOS I20071030000422); 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 40075 Bob Hope Dr

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

  1. John Prekezes, M.D.Specialist1891911491
  2. Davood Vafai, M.D.Hematology & Oncology Physician1629066220

Verify Aneta Stefania Stirling in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license A64563
    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 California license search

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10.6 times the Medicare Part D claims of the average specialist in 2024

14,673 Medicare Part D claims for 1,107 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 337 claims were for opioids.

  1. Aneta Stirling14,673
  2. Specialty average1,380

Most prescribed

  1. Losartan Potassium757 claims
  2. Gabapentin746 claims
  3. Amlodipine Besylate739 claims
  4. Levothyroxine Sodium694 claims
  5. Atorvastatin Calcium632 claims
  6. Rosuvastatin Calcium314 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 MIPS final score for 2023 (Medicare payment program): 20.6 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score0.0
  2. Costout of 100 · 30%68.5
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities0 of 40 points · 15%0.0

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

Industry payments in 2024: $1,658.78

49 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 5,844 providers of this specialty with any payment received $4,760.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Aneta Stirling$1,658.78
  2. Specialty average$4,760.79

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Aneta Stefania Stirling among 5,749 specialist records in California

Aneta Stefania Stirling, M.D. is one of 5,749 specialist records with a practice address in California. 30% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 40% of them.

  • NPI issued2007 · 40% of these records are older, 44% newer
  • In a Medicare fileYes · 30% of these records are
  • In the CMS Doctors and Clinicians fileYes · 19% of these records are
  • Graduated1991 · median 1989 among the 1,075 with a school on file
  • Record last updated2007 · 77% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

19 specialist records list a practice address in Rancho Mirage

They are 19 of the 1,600 NPPES records with a practice address in Rancho Mirage, and 5,749 specialist records in California.

The 8 specialist records with the nearest ZIP codes

  1. Syed Ahsan, MEDICAL DOCTORRancho Mirage, CA 922701922103076
  2. Phillip Bretz, M.D.Rancho Mirage, CA 922701740211838
  3. Robert Gebhart, MEDICAL DOCTORRancho Mirage, CA 922701518062660
  4. Alan Kiselstein, M.D.Rancho Mirage, CA 922701861459851
  5. Michael Last, M.D.Rancho Mirage, CA 922701164542205
  6. Patsy Manhart, BCHISRancho Mirage, CA 922701164589511
  7. Joseph ManhartRancho Mirage, CA 922701265599609
  8. Nick Nurani, M.D.Rancho Mirage, CA 922701881603488

Common questions

What is Aneta Stefania Stirling, M.D.'s NPI number?

Aneta Stefania Stirling, M.D.'s National Provider Identifier (NPI) is 1952527541, issued on Apr 18, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Aneta Stefania Stirling, M.D. located?

The NPPES record lists a practice address at 40075 Bob Hope Dr, Rancho Mirage, CA, 92270. Phone: (760) 770-5355. Providers update this record themselves, so call before visiting.

How can I verify Aneta Stefania Stirling, M.D.'s license?

NPPES lists California license number A64563, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Aneta Stefania Stirling, M.D. prescribe under Medicare Part D?

In 2024, Aneta Stefania Stirling, M.D. had 14,673 Medicare Part D claims for 1,107 beneficiaries; the average among specialist prescribers was 1,380. Part D covers Medicare prescriptions only.

What is Aneta Stefania Stirling, M.D.'s MIPS final score?

The 2023 MIPS final score is 20.6 of 100. 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.