Dr. Robert Allen Lowenthal, MD
- Medicare services, 2024
- 75,145
- Medicare patients, 2024
- 774
- Part D claims, 2024
- 114
- Publications
- 1
- MIPS score, 2024
- 89
- Practice address
- 1025 S 6th St, Springfield, IL 62703
- Practice phone
- Call (217) 528-7541
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Springfield Clinic Urgent Care - Main
Urgent Care Center · Springfield, Illinois
Find Dr. Lowenthal'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. Robert Allen Lowenthal is an ophthalmologist in Springfield, Illinois
Dr. Lowenthal practices at Springfield Clinic Urgent Care - Main in Springfield, Illinois.
Dr. Lowenthal's NPI, 1871509323, was assigned on August 1, 2006. Dr. Lowenthal graduated from Washington University School of Medicine in 1991. Dr. Lowenthal holds Illinois license 036099681.
- NPI
- 1871509323NPI Registry (opens in a new tab)
- NPI enumeration date
- August 1, 2006
- NPI status
- Active
- Practice phone
- (217) 528-7541
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Robert Allen Lowenthal practices at Springfield Clinic Urgent Care - Main in Springfield, Illinois
Dr. Lowenthal's primary practice is Springfield Clinic Urgent Care - Main, at 1025 S 6th St, Springfield, IL 62703. The practice phone is (217) 528-7541.
- Springfield Clinic Urgent Care - Main1025 S 6th St, Springfield, IL 62703Phone(217) 528-7541
Source: Dmand AI Affiliation Data
Dr. Robert Allen Lowenthal is affiliated with 1 site of care
Dr. Lowenthal's primary practice is Springfield Clinic Urgent Care - Main in Springfield, Illinois. Dr. Lowenthal's employer is on file too: an urgent care center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Robert Allen Lowenthal's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lowenthal practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Springfield Clinic Urgent Care - Main | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Robert Allen Lowenthal is one of 692 ophthalmologists in Illinois
Ophthalmology is Dr. Lowenthal's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Lowenthal is licensed in Illinois.
Specialties and state licenses
- Ophthalmology, IllinoisPrimary
Ophthalmologists near Dr. Lowenthal
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. Robert Allen Lowenthal billed Medicare for 75,145 services in 2024
CMS data shows 75,145 Medicare services from Dr. Lowenthal across 10 procedure codes in 2024, for 774 Medicare patients. Medicare paid $3,610,699 for them. Every service was in an office.
Dr. Lowenthal's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 50,3202024: 67,50834%
- Tests and treatments
- 2023: 2,9112024: 3,25412%
- Office and hospital visits
- 2023: 2,1082024: 2,35112%
- Surgery
- 2023: 1,7762024: 2,03214%
Dr. Lowenthal compared with the Illinois median for ophthalmologists, 2024
- Dr. Lowenthal
- Illinois median
- Medicare services
- 75,145vs 1,54448.7 times
- Medicare patients
- 774vs 57734% above
- Part D claims
- 80vs 58286% below
Medians across 710 ophthalmologists in Illinois with Dmand AI profiles that report each measure.
Dr. Lowenthal'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.
Need commercial claims for Dr. Lowenthal?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lowenthal and other ophthalmologists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Robert Allen Lowenthal treated 774 Medicare patients in 2024, average age 81
CMS counts 774 Medicare patients who saw Dr. Lowenthal in 2024. The largest group is 85 and over, with 287 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 9% are also on Medicaid. Their average risk score is 1.58, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Lowenthal's median patient age at 76, with 58% women.
Dr. Lowenthal's Medicare patients by age, 2024
Dr. Lowenthal's Medicare patients by sex, 2024
- Women48963%
- Men28537%
Chronic conditions among Dr. Lowenthal's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis44%
- Ischemic heart disease40%
- Diabetes39%
- Chronic kidney disease30%
- Atrial fibrillation25%
- Heart failure25%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lowenthal's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women58%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Robert Allen Lowenthal wrote 114 Medicare Part D claims in 2024
In 2024, Dr. Lowenthal wrote 114 Medicare Part D claims for 39 patients. 55% of them were for generic drugs. CMS names the drug for 80 of them, across 5 drugs with 11 or more claims each, at $7,334 in total drug cost. In 2023, CMS named 82 claims across 3 drugs.
Dr. Lowenthal's Part D claims by kind of drug, 2024
- Generic63 claims55%
- Brand-name51 claims45%
Dr. Lowenthal'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: 822024: 802%
Drugs named by CMS: 5 in 2024, 3 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. Robert Allen Lowenthal scored 89 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Dr. Lowenthal for performance year 2024, reported through an alternative payment model (APM).
Dr. Lowenthal's MIPS scores, performance year 2024
- 89of 100Final score
- 75.6of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Robert Allen Lowenthal has 1 publication on record
Dmand AI links 1 paper to Dr. Lowenthal in 2024. Dr. Lowenthal's most frequent co-authors are Mark Rami Barakat, MD, Ramanath Bhandari, MD and Ashwin B. Gupta, MD.
Dr. Lowenthal's most frequent co-authors
- Mark Rami Barakat, MD1 shared paper
- Ramanath Bhandari, MD1 shared paper
- Ashwin B. Gupta, MD1 shared paper
Recent publications by Dr. Lowenthal
See who Dr. Lowenthal researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Lowenthal works with, so you can find a warm path to the right ophthalmologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Robert Allen Lowenthal received $31,556 in industry payments from 2016 to 2025
CMS Open Payments shows 78 general payments to Dr. Lowenthal from 9 drug and device companies from 2016 to 2025. Honoraria make up the largest share, 90% of the total. Ultradent Products Inc paid the most, $28,520.
General payments to Dr. Lowenthal by program year, 2016 to 2025
General payments to Dr. Lowenthal by kind, 2016 to 2025
- Honoraria$28,52090%
- Food and beverage$2,9449%
- Education$920%
Companies that paid Dr. Lowenthal 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. Robert Allen Lowenthal graduated from Washington University School of Medicine
Dr. Lowenthal graduated from Washington University School of Medicine in 1991.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Robert Allen Lowenthal'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 DataDmand AI Org Hierarchy 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 | Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Robert Allen Lowenthal
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. Robert Allen Lowenthal's NPI number?
Dr. Robert Allen Lowenthal's NPI number is 1871509323. It was assigned on August 1, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert Allen Lowenthal?
Dr. Robert Allen Lowenthal is an ophthalmologist in Springfield, Illinois. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Robert Allen Lowenthal practice?
Dr. Lowenthal practices at 1025 S 6th St, Springfield, IL 62703. Dr. Lowenthal's primary practice is Springfield Clinic Urgent Care - Main in Springfield, Illinois.
What is Dr. Robert Allen Lowenthal's office phone number?
The practice phone on file for Dr. Lowenthal is (217) 528-7541.
What is Dr. Robert Allen Lowenthal's medical license number?
Dr. Lowenthal holds Illinois license 036099681.
Does Dr. Robert Allen Lowenthal accept Medicare?
Yes. CMS data shows Dr. Lowenthal billed Medicare for 75,145 services in 2024.
What is Dr. Robert Allen Lowenthal's MIPS score?
Dr. Lowenthal's MIPS final score for performance year 2024 is 89 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Robert Allen Lowenthal see?
CMS counts 774 Medicare patients who saw Dr. Lowenthal in 2024, with an average age of 81.
What services does Dr. Robert Allen Lowenthal bill to Medicare?
In 2024, Dr. Lowenthal's most billed Medicare services were injected or infused drug (J2777), eye exam or test (92134) and office visit, established patient (99213).
Where did Dr. Robert Allen Lowenthal go to medical school?
Dr. Lowenthal graduated from Washington University School of Medicine in 1991.
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What drugs does Dr. Robert Allen Lowenthal prescribe most?
In 2024 Medicare Part D data, Dr. Lowenthal's most prescribed drugs by claims were Ketorolac Tromethamine, Prednisolone Acetate and Erythromycin.
Has Dr. Robert Allen Lowenthal received payments from drug or device companies?
CMS Open Payments shows $31,556 in general payments to Dr. Lowenthal from 9 companies from 2016 to 2025. The largest total came from Ultradent Products Inc.
How long has Dr. Robert Allen Lowenthal been practicing?
Dr. Lowenthal graduated from medical school in 1991, 35 years ago.
Does Dr. Robert Allen Lowenthal do research?
Dmand AI links 1 publication to Dr. Lowenthal.
Who does Dr. Robert Allen Lowenthal publish with?
Dr. Lowenthal's most frequent co-authors are Mark Rami Barakat, MD (1 shared paper), Ramanath Bhandari, MD (1 shared paper) and Ashwin B. Gupta, MD (1 shared paper).
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