Samuel M. Jeng, MD
Ophthalmology Physician · Greeley, CO
Samuel M. Jeng, MD is an ophthalmology physician with a practice address in Greeley, Colorado, and NPI 1558301721, issued on Jun 7, 2006. Check the license (Colorado 49343, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Samuel M. Jeng
- Credential
- MD
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- 49343 CO
Self-reported in NPPES; status is on the state search - Practice location
- 1616 15TH St, Greeley, CO 80631
- Phone
- (970) 352-6688
- Enumerated
- Jun 7, 2006
- Record last updated
- Feb 3, 2022
- Fax
- (970) 353-2892
- Medicaid ID
- 64474283 CO
- Medicare enrollment
- Enrolled (PECOS I20110420000480); accepts Medicare assignment
- Medical or professional school
- University Of California, Irvine, California College Of Medicine, 1999
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 338 in Colorado → Look up another NPI →
Also registered at 1616 15TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rochelle Brotsky, M.D.Ophthalmology Physician1649226739
- Arwen Christian, DOOphthalmology Physician1902211105
- Kayla Imber, ODOptometrist1649014523
- Matthew Uyemura, M.D.Ophthalmology Physician1386640456
Verify Samuel M. Jeng in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license 49343Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% more Medicare Part D claims than the average ophthalmology physician in 2024
2,840 Medicare Part D claims for 675 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 33% of claims.
Most prescribed
- Moxifloxacin763 claims
- Ketorolac Tromethamine635 claims
- Prednisolone Acetate571 claims
- Latanoprost250 claims
- Timolol Maleate79 claims
- Brimonidine Tartrate64 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): 81.2 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: $151.81
6 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 13,221 providers of this specialty with any payment received $4,535.02 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
- Samuel Jeng MD PCGreeley, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Samuel M. Jeng among 338 ophthalmology physician records in Colorado
Samuel M. Jeng, MD is one of 338 ophthalmology physician records with a practice address in Colorado. 71% 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 20% of them.
- NPI issued2006 · 20% of these records are older, 45% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated1999 · median 2001 among the 199 with a school on file
- Record last updated2022 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Ophthalmology Physician providers in Colorado
There are 338 ophthalmology physician records in Colorado.
All 338 in Colorado → Every provider in Greeley → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Rochelle Brotsky, M.D.Greeley, CO 806311649226739
- Arwen Christian, DOGreeley, CO 806311902211105
- Matthew Uyemura, M.D.Greeley, CO 806311386640456
- John Adams, M.D.Greeley, CO 806341407829179
- Douglas Carter, MDGreeley, CO 806341053390674
- Michael Crews, M.D.Greeley, CO 806341104805225
- Elaine Foe, MDGreeley, CO 806341740267632
- Charles Palmer, MDGreeley, CO 806341215976071
Common questions
What is Samuel M. Jeng, MD's NPI number?
Samuel M. Jeng, MD's National Provider Identifier (NPI) is 1558301721, issued on Jun 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Samuel M. Jeng, MD located?
The NPPES record lists a practice address at 1616 15TH St, Greeley, CO, 80631. Phone: (970) 352-6688. Providers update this record themselves, so call before visiting.
How can I verify Samuel M. Jeng, MD's license?
NPPES lists Colorado license number 49343, as entered by the provider. Search the Colorado Medical Board at https://dpo.colorado.gov/Medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Samuel M. Jeng, MD prescribe under Medicare Part D?
In 2024, Samuel M. Jeng, MD had 2,840 Medicare Part D claims for 675 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.
What is Samuel M. Jeng, MD's MIPS final score?
The 2023 MIPS final score is 81.2 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.