NPPES file of Aug 9, 2026

Ann Cottrell Bolander, MD

Pain Medicine (Physical Medicine & Rehabilitation) Physician · San Marcos, CA

Ann Cottrell Bolander, MD is a pain medicine (physical medicine & rehabilitation) physician with a practice address in San Marcos, California, and NPI 1538259122, issued on Oct 13, 2006. Check the license 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1538259122
Name
Ann Cottrell Bolander
Credential
MD
Primary taxonomy
Pain Medicine (Physical Medicine & Rehabilitation) Physician 2081P2900X
License number
280733-1205 UT
Self-reported in NPPES; status is on the state search
Practice location
400 Craven RD, San Marcos, CA 92078
Phone
(866) 413-1582
Enumerated
Oct 13, 2006
Record last updated
Dec 14, 2021 (not updated in 5 years: call before relying on the address or phone)
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 400 Craven RD

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

  1. Tracy Abrams, R.N.Registered Nurse1073991261
  2. Eric Adiarte, M.D.Obstetrics & Gynecology Physician1902038284
  3. Shreya Aiyar, MDPediatrics Physician1922685981
  4. Najlaa Al-Jibouri, PHARM DPharmacist1447438965
  5. Jennifer Alexander, RCP, RRTPulmonary Function Technologist Certified Respiratory Therapist1023596442
  6. Marisa Alunni, M.D.Obstetrics & Gynecology Physician1710298476

Verify Ann Cottrell Bolander in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of CaliforniaCheck 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

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33% fewer Medicare Part D claims than the average pain medicine (physical medicine & rehabilitation) physician in 2024

997 Medicare Part D claims for 291 beneficiaries, against an average of 1,479 among the 1,457 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 221 claims were for opioids.

  1. Ann Bolander997
  2. Specialty average1,479

Most prescribed

  1. Gabapentin308 claims
  2. Pregabalin168 claims
  3. Hydrocodone-Acetaminophen126 claims
  4. Duloxetine Hcl118 claims
  5. Ondansetron Hcl39 claims
  6. Tramadol Hcl34 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.

Ann Cottrell Bolander among 290 pain medicine (physical medicine & rehabilitation) physician records in California

Ann Cottrell Bolander, MD is one of 290 pain medicine (physical medicine & rehabilitation) physician records with a practice address in California. 85% 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 7% of them.

  • NPI issued2006 · 7% of these records are older, 60% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileNo · 68% of these records are
  • Record last updated2021 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2081P2900X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pain Medicine (Physical Medicine & Rehabilitation) Physician providers in California

There are 290 pain medicine (physical medicine & rehabilitation) physician records in California.

The 8 pain medicine (physical medicine & rehabilitation) physician records with the nearest ZIP codes

  1. Casey Fisher, MDOceanside, CA 920561275780686
  2. Kevin Barrette, M.D.Oceanside, CA 920541851785299
  3. Joel Castellanos, M.D.San Diego, CA 921031700296514
  4. Cyrus Ghaffari, MDSan Diego, CA 921031689293755
  5. Niketa ParikhSan Diego, CA 921031073171369
  6. Gavin KolodgeSan Diego, CA 921081407210537
  7. Henry Richardson, M.D.San Diego, CA 921081407052459
  8. David Smith, MDSan Diego, CA 921081811930357

Common questions

What is Ann Cottrell Bolander, MD's NPI number?

Ann Cottrell Bolander, MD's National Provider Identifier (NPI) is 1538259122, issued on Oct 13, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Ann Cottrell Bolander, MD located?

The NPPES record lists a practice address at 400 Craven RD, San Marcos, CA, 92078. Phone: (866) 413-1582. Providers update this record themselves, so call before visiting.

How can I verify Ann Cottrell Bolander, MD's license?

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 Ann Cottrell Bolander, MD prescribe under Medicare Part D?

In 2024, Ann Cottrell Bolander, MD had 997 Medicare Part D claims for 291 beneficiaries; the average among pain medicine (physical medicine & rehabilitation) physician prescribers was 1,479. Part D covers Medicare prescriptions only.

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.