Aaron B. Morse, MD
Pulmonary Disease Physician · Santa Cruz, CA
Aaron B. Morse, MD is a pulmonary disease physician with a practice address in Santa Cruz, California, and NPI 1093784027, issued on Mar 14, 2006. Check the license (California G29846, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Aaron B. Morse
- Credential
- MD
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- License number
- G29846 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1665 Dominican Way, Santa Cruz, CA 95065
- Phone
- (831) 465-0586
- Enumerated
- Mar 14, 2006
- Record last updated
- May 15, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (831) 476-5292
- Medicare enrollment
- Enrolled (PECOS I20040405001825); accepts Medicare assignment
- Medical or professional school
- University Of California, Geffen School Of Medicine, 1974
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest pulmonary disease physician records → All 1,443 in California → Look up another NPI →
Also registered at 1665 Dominican Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Melody Agbuya-Flores, O.D.Optometrist1780946012
- Ted Bailey, ODOptometrist1356489959
- Rex Hsei, MDOphthalmology Physician1285637157
- Patricia Kubo, MDAnesthesiology Physician1144385253
- Andrew Moreland, M.D.Anesthesiology Physician1649343609
- Orkida Solomon, ODOptometrist1073651683
Verify Aaron B. Morse in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G29846Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
33% fewer Medicare Part D claims than the average pulmonary disease physician in 2024
952 Medicare Part D claims for 190 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 22 claims were for opioids.
Most prescribed
- Gabapentin221 claims
- Zolpidem Tartrate103 claims
- Clonazepam65 claims
- Trazodone Hcl51 claims
- Modafinil50 claims
- Montelukast Sodium43 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): 80.1 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.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $235.16
5 payments; by number, the most common kind was food and beverage; the largest payer was Axsome Therapeutics, Inc. The 8,806 providers of this specialty with any payment received $5,159.88 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Sirish Nakka MD IncSanta Cruz, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Aaron B. Morse among 1,443 pulmonary disease physician records in California
Aaron B. Morse, MD is one of 1,443 pulmonary disease physician records with a practice address in California. 84% 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, 51% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated1974 · median 2002 among the 1,061 with a school on file
- Record last updated2015 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RP1001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pulmonary Disease Physician providers in California
There are 1,443 pulmonary disease physician records in California.
All 1,443 in California → Every provider in Santa Cruz → Pulmonary Disease Physician nationwide →
The 8 pulmonary disease physician records with the nearest ZIP codes
- Michael Ellison, MDSanta Cruz, CA 950651861465932
- Laura Likar, MDSanta Cruz, CA 950651649205733
- Andrea Ling, M.D.Santa Cruz, CA 950651699099192
- James Louisell, MDSanta Cruz, CA 950651669735916
- Lily Zeng, MDSanta Cruz, CA 950651962822825
- Don HodgesSanta Cruz, CA 950621437139284
- Eunice Kim, M.D.Santa Cruz, CA 950621609973734
- David Kipps, MDSanta Cruz, CA 950621972510048
Common questions
What is Aaron B. Morse, MD's NPI number?
Aaron B. Morse, MD's National Provider Identifier (NPI) is 1093784027, issued on Mar 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Aaron B. Morse, MD located?
The NPPES record lists a practice address at 1665 Dominican Way, Santa Cruz, CA, 95065. Phone: (831) 465-0586. Providers update this record themselves, so call before visiting.
How can I verify Aaron B. Morse, MD's license?
NPPES lists California license number G29846, 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 Aaron B. Morse, MD prescribe under Medicare Part D?
In 2024, Aaron B. Morse, MD had 952 Medicare Part D claims for 190 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. Part D covers Medicare prescriptions only.
What is Aaron B. Morse, MD's MIPS final score?
The 2023 MIPS final score is 80.1 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.