David W. Keller, MD
Infectious Disease Physician · Monterey, CA
David W. Keller, MD is an infectious disease physician with a practice address in Monterey, California, and NPI 1619933157, issued on Apr 24, 2006. Check the license (California G152769, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- David W. Keller
- Credential
- MD
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License number
- G152769 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2 Upper Ragsdale Dr Bldg A, Monterey, CA 93940
- Phone
- (831) 333-3040
- Enumerated
- Apr 24, 2006
- Record last updated
- Aug 16, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (831) 886-3639
- Medicaid ID
- 8265670 WA
- Medicare enrollment
- Enrolled (PECOS I20171229001813); accepts Medicare assignment
- Medical or professional school
- University Of South Carolina School Of Medicine, 1988
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest infectious disease physician records → All 1,119 in California → Look up another NPI →
Also registered at 2 Upper Ragsdale Dr Bldg A
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Antonette Ajayi, MDPulmonary Disease Physician1225456643
- Lancelot Alexander, MDNeurology Physician1841215290
- Angelfrey Armas Ruiz, MDFamily Medicine Physician1295298487
Verify David W. Keller in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G152769Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5.5 times the Medicare Part D claims of the average infectious disease physician in 2024
3,805 Medicare Part D claims for 326 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D. 115 claims were for opioids.
Most prescribed
- Biktarvy225 claims
- Methenamine Hippurate191 claims
- Genvoya158 claims
- Lorazepam106 claims
- Atorvastatin Calcium99 claims
- Amlodipine Besylate89 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): 77.8 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $485.23
8 payments; by number, the most common kind was food and beverage; the largest payer was Kerecis Limited. The 3,895 providers of this specialty with any payment received $4,362.19 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
- Montage Medical GroupMonterey, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
David W. Keller among 1,119 infectious disease physician records in California
David W. Keller, MD is one of 1,119 infectious disease physician records with a practice address in California. 79% 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 4% of them.
- NPI issued2006 · 4% of these records are older, 54% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1988 · median 2003 among the 735 with a school on file
- Record last updated2018 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Infectious Disease Physician providers in California
There are 1,119 infectious disease physician records in California.
All 1,119 in California → Every provider in Monterey → Infectious Disease Physician nationwide →
The 8 infectious disease physician records with the nearest ZIP codes
- Martha Blum, MDMonterey, CA 939401427250752
- Charmaine Peters, MD, MSMonterey, CA 939401316433055
- Geraldine Taplin, M.DMonterey, CA 939401144227380
- Mahendra Poudel, MDSalinas, CA 939011124200076
- Allen Radner, M.DSalinas, CA 939011528065752
- Elizabeth Soda, MDBelmont, CA 940021336315241
- Jesse Waggoner, M.D.Belmont, CA 940021003081357
- Kim Erlich, M.D.Burlingame, CA 940101447280813
Common questions
What is David W. Keller, MD's NPI number?
David W. Keller, MD's National Provider Identifier (NPI) is 1619933157, issued on Apr 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is David W. Keller, MD located?
The NPPES record lists a practice address at 2 Upper Ragsdale Dr Bldg A, Monterey, CA, 93940. Phone: (831) 333-3040. Providers update this record themselves, so call before visiting.
How can I verify David W. Keller, MD's license?
NPPES lists California license number G152769, 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 W. Keller, MD prescribe under Medicare Part D?
In 2024, David W. Keller, MD had 3,805 Medicare Part D claims for 326 beneficiaries; the average among infectious disease physician prescribers was 689. Part D covers Medicare prescriptions only.
What is David W. Keller, MD's MIPS final score?
The 2023 MIPS final score is 77.8 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.