Dr. Nossonal Kleinfeldt, MD
- Medicare services, 2024
- 4,793
- Medicare patients, 2024
- 1,183
- Part D claims, 2024
- 8,396
- MIPS score, 2024
- 93
- Industry payments
- $5,479
- Practice address
- 33400 W 6 Mile Rd, Livonia, MI 48152
- Practice phone
- Call (734) 421-2020
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Advanced Ophthalmology Associates
Livonia, Michigan
Find Dr. Kleinfeldt's professional email, personal email and mobile number
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Dr. Nossonal Kleinfeldt is an ophthalmologist in Livonia, Michigan
Dr. Kleinfeldt practices at Advanced Ophthalmology Associates in Livonia, Michigan.
Dr. Kleinfeldt's NPI, 1376540369, was assigned on July 5, 2005. Dr. Kleinfeldt graduated from University of Michigan Medical School in 1998. Dr. Kleinfeldt holds Michigan license 4301072297.
- NPI
- 1376540369NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1254302995
- NPI enumeration date
- July 5, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (734) 421-2020
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Nossonal Kleinfeldt practices at Advanced Ophthalmology Associates in Livonia, Michigan
Dr. Kleinfeldt's primary practice is Advanced Ophthalmology Associates, at 33400 W 6 Mile Rd, Livonia, MI 48152 in Wayne County. The practice phone is (734) 421-2020.
- Advanced Ophthalmology Associates33400 W 6 Mile Rd, Livonia, MI 48152 · Wayne CountyPhone(734) 421-2020
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Nossonal Kleinfeldt is affiliated with 2 sites of care and 1 medical group
Dr. Kleinfeldt's primary practice is Advanced Ophthalmology Associates in Livonia, Michigan. Dmand AI also links Dr. Kleinfeldt to 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Nossonal Kleinfeldt's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kleinfeldt practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Advanced Ophthalmology Associates | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Nossonal Kleinfeldt is one of 653 ophthalmologists in Michigan
Ophthalmology is Dr. Kleinfeldt's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Kleinfeldt is licensed in Michigan.
Specialties and state licenses
- Ophthalmology, MichiganPrimary
Ophthalmologists near Dr. Kleinfeldt
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. Nossonal Kleinfeldt billed Medicare for 4,793 services in 2024
CMS data shows 4,793 Medicare services from Dr. Kleinfeldt across 17 procedure codes in 2024, for 1,183 Medicare patients. Medicare paid $452,576 for them.
Dr. Kleinfeldt's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 3,6302024: 3,17413%
- Office and hospital visits
- 2023: 1,2882024: 94327%
- Surgery
- 2023: 8322024: 63524%
- Imaging
- 2023: 562024: 4127%
Where Dr. Kleinfeldt's Medicare services took place, 2024
- In an office4,38692%
- In a facility4078%
Dr. Kleinfeldt compared with the Michigan median for ophthalmologists, 2024
- Dr. Kleinfeldt
- Michigan median
- Medicare services
- 4,793vs 1,0804.4 times
- Medicare patients
- 1,183vs 4042.9 times
- Part D claims
- 8,345vs 68812.1 times
Medians across 670 ophthalmologists in Michigan with Dmand AI profiles that report each measure.
Dr. Kleinfeldt'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. Kleinfeldt and other ophthalmologists in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Nossonal Kleinfeldt treated 1,183 Medicare patients in 2024, average age 75
CMS counts 1,183 Medicare patients who saw Dr. Kleinfeldt in 2024. The largest group is 65 to 74, with 522 patients. 75% of them have high blood pressure, and 73% have high cholesterol. 9% are also on Medicaid. Their average risk score is 1.04, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Kleinfeldt's median patient age at 71, with 57% women.
Dr. Kleinfeldt's Medicare patients by age, 2024
Dr. Kleinfeldt's Medicare patients by sex, 2024
- Women72261%
- Men46139%
Chronic conditions among Dr. Kleinfeldt's Medicare patients, 2024
- High blood pressure75%
- High cholesterol73%
- Arthritis42%
- Diabetes32%
- Ischemic heart disease28%
- Chronic kidney disease23%
- Anxiety19%
- COPD17%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kleinfeldt's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women57%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Nossonal Kleinfeldt wrote 8,396 Medicare Part D claims in 2024
In 2024, Dr. Kleinfeldt wrote 8,396 Medicare Part D claims for 1,908 patients. 69% of them were for generic drugs. CMS names the drug for 8,345 of them, across 21 drugs with 11 or more claims each, at $694,302 in total drug cost. In 2023, CMS named 8,708 claims across 23 drugs.
Dr. Kleinfeldt's Part D claims by kind of drug, 2024
- Generic5,835 claims69%
- Brand-name and other2,561 claims31%
Dr. Kleinfeldt'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: 8,7082024: 8,3454%
Drugs named by CMS: 21 in 2024, 23 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. Nossonal Kleinfeldt scored 93 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Dr. Kleinfeldt for performance year 2024, reported individually. Dr. Kleinfeldt accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 941 procedures of cataract surgery by Dr. Kleinfeldt, more than 99% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Kleinfeldt's MIPS scores, performance year 2024
- 93of 100Final score
- 99.8of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 76of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Kleinfeldt ranks in Medicare procedure volume
- Cataract surgery
- 99th percentile941 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. Nossonal Kleinfeldt received $5,479 in industry payments from 2016 to 2025
CMS Open Payments shows 660 general payments to Dr. Kleinfeldt from 19 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 94% of the total. Allergan Inc. paid the most, $1,996.
General payments to Dr. Kleinfeldt by program year, 2016 to 2025
General payments to Dr. Kleinfeldt by kind, 2016 to 2025
- Food and beverage$5,17694%
- Entertainment$3036%
Companies that paid Dr. Kleinfeldt 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. Nossonal Kleinfeldt graduated from University of Michigan Medical School
Dr. Kleinfeldt graduated from University of Michigan Medical School in 1998.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Nossonal Kleinfeldt'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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. Nossonal Kleinfeldt
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. Nossonal Kleinfeldt's NPI number?
Dr. Nossonal Kleinfeldt's NPI number is 1376540369. It was assigned on July 5, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Nossonal Kleinfeldt?
Dr. Nossonal Kleinfeldt is an ophthalmologist in Livonia, Michigan. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Nossonal Kleinfeldt practice?
Dr. Kleinfeldt practices at 33400 W 6 Mile Rd, Livonia, MI 48152. Dr. Kleinfeldt's primary practice is Advanced Ophthalmology Associates in Livonia, Michigan. Dmand AI also links Dr. Kleinfeldt to 1 group practice or clinic and 1 medical group.
What is Dr. Nossonal Kleinfeldt's office phone number?
The practice phone on file for Dr. Kleinfeldt is (734) 421-2020.
What is Dr. Nossonal Kleinfeldt's medical license number?
Dr. Kleinfeldt holds Michigan license 4301072297.
Does Dr. Nossonal Kleinfeldt accept Medicare?
Yes. CMS data shows Dr. Kleinfeldt billed Medicare for 4,793 services in 2024, and Dr. Kleinfeldt accepts Medicare assignment.
What is Dr. Nossonal Kleinfeldt's MIPS score?
Dr. Kleinfeldt's MIPS final score for performance year 2024 is 93 out of 100, reported individually.
How many Medicare patients does Dr. Nossonal Kleinfeldt see?
CMS counts 1,183 Medicare patients who saw Dr. Kleinfeldt in 2024, with an average age of 75.
What services does Dr. Nossonal Kleinfeldt bill to Medicare?
In 2024, Dr. Kleinfeldt's most billed Medicare services were eye exam or test (92014), office visit, established patient (99213) and eye exam or test (92083).
Where did Dr. Nossonal Kleinfeldt go to medical school?
Dr. Kleinfeldt graduated from University of Michigan Medical School in 1998.
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What drugs does Dr. Nossonal Kleinfeldt prescribe most?
In 2024 Medicare Part D data, Dr. Kleinfeldt's most prescribed drugs by claims were Latanoprost, Prednisolone Acetate and Ketorolac Tromethamine.
Has Dr. Nossonal Kleinfeldt received payments from drug or device companies?
CMS Open Payments shows $5,479 in general payments to Dr. Kleinfeldt from 19 companies from 2016 to 2025. The largest total came from Allergan Inc.
How long has Dr. Nossonal Kleinfeldt been practicing?
Dr. Kleinfeldt graduated from medical school in 1998, 28 years ago.
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