Mark Spencer Hansen, MD
Ophthalmology Physician · Bloomington, MN
Mark Spencer Hansen, MD is an ophthalmology physician with a practice address in Bloomington, Minnesota, and NPI 1467787226, issued on Oct 13, 2009. Check the license (Minnesota 57762, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Mark Spencer Hansen
- Credential
- MD
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License numbers
- 57762 MN
2013-00778 NC
Self-reported in NPPES; status is on the state search - Practice location
- 9801 Dupont Ave S, Bloomington, MN 55431
- Phone
- (952) 888-5800
- Enumerated
- Oct 13, 2009
- Record last updated
- Jun 13, 2014 (not updated in 12 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20140617001067); accepts Medicare assignment
- Medical or professional school
- University Of Utah School Of Medicine, 2010
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 434 in Minnesota → Look up another NPI →
Also registered at 9801 Dupont Ave S
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kristen AshwellAudiologist-Hearing Aid Fitter1326120585
- Tara Barth, O.D.Corneal and Contact Management Optometrist1548499676
- Timothy Brooks, DENTISTGeneral Practice Dentistry1699982355
- Mark Buboltz, O.D.Corneal and Contact Management Optometrist1205249620
- Noumia Cloutier-Gill, ODCorneal and Contact Management Optometrist1457508988
- Daniel Conrad, M.D.Ophthalmology Physician1689630584
Verify Mark Spencer Hansen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 57762Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.1 times the Medicare Part D claims of the average ophthalmology physician in 2024
6,229 Medicare Part D claims for 1,052 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 36% of claims. 22 claims were for opioids.
Most prescribed
- Prednisolone Acetate1,327 claims
- Latanoprost860 claims
- Ketorolac Tromethamine775 claims
- Timolol Maleate505 claims
- Dorzolamide-Timolol434 claims
- Moxifloxacin392 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): 85.2 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: $171.21
3 payments; by number, the most common kind was food and beverage; the largest payer was RxSight 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
- Minnesota Eye Consultants, PABloomington, MN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mark Spencer Hansen among 434 ophthalmology physician records in Minnesota
Mark Spencer Hansen, MD is one of 434 ophthalmology physician records with a practice address in Minnesota. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 64% of them.
- NPI issued2009 · 64% of these records are older, 32% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2010 · median 2006 among the 282 with a school on file
- Record last updated2014 · 58% 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 Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Ophthalmology Physician providers in Minnesota
There are 434 ophthalmology physician records in Minnesota.
All 434 in Minnesota → Every provider in Bloomington → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Aneesha Ahluwalia, MDBloomington, MN 554311811573322
- Clara Choo, M.D.Bloomington, MN 554311760746028
- Daniel Conrad, M.D.Bloomington, MN 554311689630584
- James EllisBloomington, MN 554311598401606
- Matthew Field, MD, PHD, MSPHBloomington, MN 554311962060624
- Marshall Huang, MDBloomington, MN 554311427546779
- Honora Kennedy, M.D.Bloomington, MN 554311063474906
- Christine Larsen, M.D.Bloomington, MN 554311629230206
Common questions
What is Mark Spencer Hansen, MD's NPI number?
Mark Spencer Hansen, MD's National Provider Identifier (NPI) is 1467787226, issued on Oct 13, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Mark Spencer Hansen, MD located?
The NPPES record lists a practice address at 9801 Dupont Ave S, Bloomington, MN, 55431. Phone: (952) 888-5800. Providers update this record themselves, so call before visiting.
How can I verify Mark Spencer Hansen, MD's license?
NPPES lists Minnesota license number 57762, as entered by the provider. Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Mark Spencer Hansen, MD prescribe under Medicare Part D?
In 2024, Mark Spencer Hansen, MD had 6,229 Medicare Part D claims for 1,052 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.
What is Mark Spencer Hansen, MD's MIPS final score?
The 2023 MIPS final score is 85.2 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.