Dr. Thomas A. Lang, MD
- Medicare services, 2024
- 443
- Medicare patients, 2024
- 222
- Part D claims, 2024
- 1,582
- MIPS score, 2024
- 86
- Industry payments
- $1,710
- Practice address
- 7920 Old Cedar Ave S, Bloomington, MN 55425-1207
- Practice phone
- Call (612) 863-7770
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Allina Health Bloomington Clinic
Multi-specialty group site · Bloomington, Minnesota
Find Dr. Lang's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Thomas A. Lang is an ophthalmologist in Minneapolis, Minnesota
Dr. Lang practices at Allina Health Bloomington Clinic in Bloomington, Minnesota.
Dr. Lang's NPI, 1407875024, was assigned on July 18, 2006. Dr. Lang graduated from University of Minnesota Medical School in 1985. Dr. Lang holds Minnesota license 30135.
- NPI
- 1407875024NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2567635295
- NPI enumeration date
- July 18, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (612) 863-7770
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 67
- Medical school graduation
- 1985
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Thomas A. Lang practices at Allina Health Bloomington Clinic in Bloomington, Minnesota
Dr. Lang's primary practice is Allina Health Bloomington Clinic, at 7920 Old Cedar Ave S, Bloomington, MN 55425-1207. The practice phone is (612) 863-7770.
- Allina Health Bloomington Clinic7920 Old Cedar Ave S, Bloomington, MN 55425-1207Phone(612) 863-7770
Source: Dmand AI Affiliation Data
Dr. Thomas A. Lang is affiliated with 1 site of care and 1 medical group
Dr. Lang's primary practice is Allina Health Bloomington Clinic in Bloomington, Minnesota. The medical group on file is Buffalo Hospital.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Thomas A. Lang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lang practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Allina Health Bloomington Clinic | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Thomas A. Lang is one of 346 ophthalmologists in Minnesota
Ophthalmology is Dr. Lang's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Lang is licensed in Minnesota.
Specialties and state licenses
- Ophthalmology, MinnesotaPrimary
Ophthalmologists near Dr. Lang
Counts of ophthalmologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Thomas A. Lang billed Medicare for 443 services in 2024
CMS data shows 443 Medicare services from Dr. Lang across 8 procedure codes in 2024, for 222 Medicare patients. Medicare paid $57,503 for them.
Dr. Lang's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2922024: 32110%
- Surgery
- 2023: 502024: 8264%
- Tests and treatments
- 2023: 122024: 40233%
Where Dr. Lang's Medicare services took place, 2024
- In an office38687%
- In a facility5713%
Dr. Lang compared with the Minnesota median for ophthalmologists, 2024
- Dr. Lang
- Minnesota median
- Medicare services
- 443vs 81045% below
- Medicare patients
- 222vs 32632% below
- Part D claims
- 1,504vs 5172.9 times
Medians across 364 ophthalmologists in Minnesota with Dmand AI profiles that report each measure.
Dr. Lang's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lang and other ophthalmologists in Minnesota.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Thomas A. Lang treated 222 Medicare patients in 2024, average age 75
CMS counts 222 Medicare patients who saw Dr. Lang in 2024. The largest group is 65 to 74, with 101 patients. 68% of them have high cholesterol, and 65% have high blood pressure. 17% are also on Medicaid. Their average risk score is 1.33, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Lang's median patient age at 70, with 56% women.
Dr. Lang's Medicare patients by age, 2024
Dr. Lang's Medicare patients by sex, 2024
- Women13259%
- Men9041%
Chronic conditions among Dr. Lang's Medicare patients, 2024
- High cholesterol68%
- High blood pressure65%
- Arthritis38%
- Mood disorders26%
- Diabetes25%
- Chronic kidney disease24%
- Depression24%
- Ischemic heart disease24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lang's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women56%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Thomas A. Lang wrote 1,582 Medicare Part D claims in 2024
In 2024, Dr. Lang wrote 1,582 Medicare Part D claims for 463 patients. 55% of them were for generic drugs. CMS names the drug for 1,504 of them, across 13 drugs with 11 or more claims each, at $115,480 in total drug cost. In 2023, CMS named 1,222 claims across 14 drugs.
Dr. Lang's Part D claims by kind of drug, 2024
- Generic876 claims55%
- Brand-name706 claims45%
Dr. Lang's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,2222024: 1,50423%
Drugs named by CMS: 13 in 2024, 14 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Thomas A. Lang scored 86 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 86 out of 100 for Dr. Lang for performance year 2024, reported as part of a group. Dr. Lang accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 23 procedures of cataract surgery by Dr. Lang, more than 47% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Lang's MIPS scores, performance year 2024
- 86of 100Final score
- 72.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 77of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Lang ranks in Medicare procedure volume
- Cataract surgery
- 47th percentile23 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Thomas A. Lang received $1,710 in industry payments from 2016 to 2025
CMS Open Payments shows 17 general payments to Dr. Lang from 3 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Glaukos Corporation paid the most, $1,653.
General payments to Dr. Lang by program year, 2016 to 2025
Companies that paid Dr. Lang the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Thomas A. Lang graduated from University of Minnesota Medical School
Dr. Lang graduated from University of Minnesota Medical School in 1985.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Thomas A. Lang's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Thomas A. Lang
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Thomas A. Lang's NPI number?
Dr. Thomas A. Lang's NPI number is 1407875024. It was assigned on July 18, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Thomas A. Lang?
Dr. Thomas A. Lang is an ophthalmologist in Minneapolis, Minnesota. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Thomas A. Lang practice?
Dr. Lang practices at 7920 Old Cedar Ave S, Bloomington, MN 55425-1207. Dr. Lang's primary practice is Allina Health Bloomington Clinic in Bloomington, Minnesota.
What is Dr. Thomas A. Lang's office phone number?
The practice phone on file for Dr. Lang is (612) 863-7770.
What is Dr. Thomas A. Lang's medical license number?
Dr. Lang holds Minnesota license 30135.
What medical group is Dr. Thomas A. Lang part of?
Dr. Lang is linked to Buffalo Hospital.
Does Dr. Thomas A. Lang accept Medicare?
Yes. CMS data shows Dr. Lang billed Medicare for 443 services in 2024, and Dr. Lang accepts Medicare assignment.
What is Dr. Thomas A. Lang's MIPS score?
Dr. Lang's MIPS final score for performance year 2024 is 86 out of 100, reported as part of a group.
How many Medicare patients does Dr. Thomas A. Lang see?
CMS counts 222 Medicare patients who saw Dr. Lang in 2024, with an average age of 75.
What services does Dr. Thomas A. Lang bill to Medicare?
In 2024, Dr. Lang's most billed Medicare services were office visit, established patient (99214), office visit, new patient (99203) and surgery: eye (66984).
Show 4 more questionsShow fewer questions
Where did Dr. Thomas A. Lang go to medical school?
Dr. Lang graduated from University of Minnesota Medical School in 1985.
What drugs does Dr. Thomas A. Lang prescribe most?
In 2024 Medicare Part D data, Dr. Lang's most prescribed drugs by claims were Fluorometholone, Prednisolone Acetate and Latanoprost.
Has Dr. Thomas A. Lang received payments from drug or device companies?
CMS Open Payments shows $1,710 in general payments to Dr. Lang from 3 companies from 2016 to 2025. The largest total came from Glaukos Corporation.
How long has Dr. Thomas A. Lang been practicing?
Dr. Lang graduated from medical school in 1985, 41 years ago.
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