Michael J. Davis, MD
Retina Specialist (Ophthalmology) Physician · Pomona, CA
Michael J. Davis, MD is a retina specialist (ophthalmology) physician with a practice address in Pomona, California, and NPI 1437320785, issued on Mar 14, 2008. Check the license (California A111866, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Michael J. Davis
- Credential
- MD
- Primary taxonomy
- Retina Specialist (Ophthalmology) Physician 207WX0107X
- License numbers
- A111866 CA
036120010 IL
Self-reported in NPPES; status is on the state search - Practice location
- 160 E Artesia St Ste 120, Pomona, CA 91767
- Phone
- (800) 898-2020
- Enumerated
- Mar 14, 2008
- Record last updated
- May 22, 2026
- Medicaid IDs
- 1437320785 CA
036120010 1 IL - Medicare enrollment
- Enrolled (PECOS I20100817000225); accepts Medicare assignment
- Medical or professional school
- Northeastern Ohio University College Of Medicine, 2004
- Entity
- Type 1 · individual
8 nearest retina specialist (ophthalmology) physician records → All 205 in California → Look up another NPI →
Verify Michael J. Davis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A111866Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
32% more Medicare Part D claims than the average retina specialist (ophthalmology) physician in 2024
818 Medicare Part D claims for 195 beneficiaries, against an average of 620 among the 1,449 providers of this specialty who prescribed in Part D. Brand-name drugs were 50% of claims.
Most prescribed
- Prednisolone Acetate183 claims
- Latanoprost148 claims
- Ofloxacin77 claims
- Ketorolac Tromethamine69 claims
- Dorzolamide-Timolol62 claims
- Brimonidine Tartrate47 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.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Retina Institute OF California Medical Group, A California Medical ParPasadena, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael J. Davis among 205 retina specialist (ophthalmology) physician records in California
Michael J. Davis, MD is one of 205 retina specialist (ophthalmology) physician records with a practice address in California. 98% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 43% of them.
- NPI issued2008 · 43% of these records are older, 50% newer
- In a Medicare fileYes · 98% of these records are
- In the CMS Doctors and Clinicians fileYes · 92% of these records are
- Graduated2004 · median 2007 among the 189 with a school on file
- Record last updated2026 · 37% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207WX0107X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Retina Specialist (Ophthalmology) Physician providers in California
There are 205 retina specialist (ophthalmology) physician records in California.
All 205 in California → Every provider in Pomona → Retina Specialist (Ophthalmology) Physician nationwide →
The 8 retina specialist (ophthalmology) physician records with the nearest ZIP codes
- Yi Jiang, MDSan Gabriel, CA 917761114210176
- Martha Henao, MDUpland, CA 917861316358971
- Samuel Kim, MDUpland, CA 917861720379100
- Caleb NgUpland, CA 917861568842672
- Ramin Monshizadeh, M.D.Rancho Cucamonga, CA 917301578566030
- Tayson Delengocky, D.OChula Vista, CA 919111164637153
- Kyle Green, MDChula Vista, CA 919111013479427
- Majid Mani, M.D.Chula Vista, CA 919111043261373
Common questions
What is Michael J. Davis, MD's NPI number?
Michael J. Davis, MD's National Provider Identifier (NPI) is 1437320785, issued on Mar 14, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Michael J. Davis, MD located?
The NPPES record lists a practice address at 160 E Artesia St Ste 120, Pomona, CA, 91767. Phone: (800) 898-2020. Providers update this record themselves, so call before visiting.
How can I verify Michael J. Davis, MD's license?
NPPES lists California license number A111866, 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 Michael J. Davis, MD prescribe under Medicare Part D?
In 2024, Michael J. Davis, MD had 818 Medicare Part D claims for 195 beneficiaries; the average among retina specialist (ophthalmology) physician prescribers was 620. Part D covers Medicare prescriptions only.
What is Michael J. Davis, MD's MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.