Kyle Ryland Hannabass, M.D.
Otolaryngology Physician · Walnut Creek, CA
Kyle Ryland Hannabass, M.D. is an otolaryngology physician with a practice address in Walnut Creek, California, and NPI 1154784866, issued on Mar 30, 2016. Check the license (California A152363, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Kyle Ryland Hannabass
- Credential
- M.D.
- Primary taxonomy
- Otolaryngology Physician 207Y00000X
- License number
- A152363 CA
Self-reported in NPPES; status is on the state search - Practice location
- 365 Lennon LN Ste 280, Walnut Creek, CA 94598
- Phone
- (925) 932-3112
- Enumerated
- Mar 30, 2016
- Record last updated
- Jan 7, 2025
- Medicare enrollment
- Enrolled (PECOS I20210621002197); accepts Medicare assignment
- Medical or professional school
- University Of Florida College Of Medicine, 2016
- Entity
- Type 1 · individual
8 nearest otolaryngology physician records → All 1,212 in California → Look up another NPI →
Also registered at 365 Lennon LN Ste 280
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Benjamin Loos, MDOtolaryngology Physician1457441214
Verify Kyle Ryland Hannabass in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A152363Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
15% more Medicare Part D claims than the average otolaryngology physician in 2024
623 Medicare Part D claims for 284 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims. 27 claims were for opioids.
Most prescribed
- Ipratropium Bromide131 claims
- Azelastine Hcl78 claims
- Fluticasone Propionate71 claims
- Dexamethasone Sodium Phosphate65 claims
- Ciprofloxacin Hcl54 claims
- Famotidine35 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): 91.7 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: $818.80
17 payments; by number, the most common kind was food and beverage; the largest payer was Inspire Medical Systems, Inc. The 6,429 providers of this specialty with any payment received $1,922.50 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
- Bass Medical GroupAlamo, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kyle Ryland Hannabass among 1,212 otolaryngology physician records in California
Kyle Ryland Hannabass, M.D. is one of 1,212 otolaryngology physician records with a practice address in California. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 84% of them.
- NPI issued2016 · 84% of these records are older, 14% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2016 · median 2004 among the 818 with a school on file
- Record last updated2025 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Y00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Otolaryngology Physician providers in California
There are 1,212 otolaryngology physician records in California.
All 1,212 in California → Every provider in Walnut Creek → Otolaryngology Physician nationwide →
The 8 otolaryngology physician records with the nearest ZIP codes
- Erica Bennett, MDWalnut Creek, CA 945981164438875
- Pamela Bohrer, MDWalnut Creek, CA 945981497839476
- Karen Fong, MDWalnut Creek, CA 945981548275068
- Abraham Hsieh, MDWalnut Creek, CA 945981679520076
- Jeehong Kim, M.DWalnut Creek, CA 945981629423140
- Benjamin Loos, MDWalnut Creek, CA 945981457441214
- Michael Murphy, MDWalnut Creek, CA 945981013964410
- Timothy Scott, MDWalnut Creek, CA 945981760439160
Common questions
What is Kyle Ryland Hannabass, M.D.'s NPI number?
Kyle Ryland Hannabass, M.D.'s National Provider Identifier (NPI) is 1154784866, issued on Mar 30, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Kyle Ryland Hannabass, M.D. located?
The NPPES record lists a practice address at 365 Lennon LN Ste 280, Walnut Creek, CA, 94598. Phone: (925) 932-3112. Providers update this record themselves, so call before visiting.
How can I verify Kyle Ryland Hannabass, M.D.'s license?
NPPES lists California license number A152363, 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 Kyle Ryland Hannabass, M.D. prescribe under Medicare Part D?
In 2024, Kyle Ryland Hannabass, M.D. had 623 Medicare Part D claims for 284 beneficiaries; the average among otolaryngology physician prescribers was 541. Part D covers Medicare prescriptions only.
What is Kyle Ryland Hannabass, M.D.'s MIPS final score?
The 2023 MIPS final score is 91.7 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.