Dr. Matthew Christopher Lambert, MD
- Medicare services, 2023
- 26
- Part D claims, 2023
- 13
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2015
- Practice address
- 1401 E State St, Rockford, IL 61104
- Practice phone
- Call (608) 263-0946
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Medical group
Find Dr. Lambert's professional email, personal email and mobile number
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Dr. Matthew Christopher Lambert is an infectious disease specialist in Rockford, Illinois
Dr. Lambert practices with UW Health, a medical group.
Dr. Lambert's NPI, 1457738635, was assigned on April 27, 2015. Dr. Lambert graduated from University of Texas Medical School at Houston in 2015. Dr. Lambert holds Wisconsin license 71281-20.
- NPI
- 1457738635NPI Registry (opens in a new tab)
- NPI enumeration date
- April 27, 2015
- NPI status
- Active
- Practice phone
- (608) 263-0946
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Matthew Christopher Lambert's practice address is in Rockford, Illinois
Dr. Lambert's practice address in the NPI Registry is 1401 E State St, Rockford, IL 61104, in Winnebago County. The practice phone is (608) 263-0946.
- NPI Registry address1401 E State St, Rockford, IL 61104 · Winnebago CountyPhone(608) 263-0946
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Matthew Christopher Lambert is affiliated with 1 medical group
Dr. Lambert is part of UW Health, a medical group in Middleton, Wisconsin.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Matthew Christopher Lambert's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lambert practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UW Health | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across UW Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Matthew Christopher Lambert is one of 400 infectious disease specialists in Illinois
Infectious disease is Dr. Lambert's primary specialty in the NPI Registry, under taxonomy code 207RI0200X. Dr. Lambert is licensed in Wisconsin.
Specialties and state licenses
- Infectious disease, WisconsinPrimary
Infectious disease specialists near Dr. Lambert
Counts of infectious disease specialists 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. Matthew Christopher Lambert billed Medicare for 26 services in 2023
CMS data shows 26 Medicare services from Dr. Lambert across 1 procedure code in 2023. Medicare paid $2,020 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Lambert's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Office and hospital visits
- 2022: 392023: 2633%
Dr. Lambert compared with the Illinois median for infectious disease specialists, 2023
- Dr. Lambert
- Illinois median
- Medicare services
- 26vs 44094% below
- Part D claims
- 13vs 19593% below
Medians across 383 infectious disease specialists in Illinois with Dmand AI profiles that report each measure.
Dr. Lambert's most billed Medicare procedure codes, 2023
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. Lambert?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lambert and other infectious disease specialists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Matthew Christopher Lambert's patients have a median age of 75
Across all payers, Dmand AI patient panel data puts Dr. Lambert's median patient age at 75, with 0% women.
Dr. Lambert's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Dr. Matthew Christopher Lambert wrote 13 Medicare Part D claims in 2023
In 2023, Dr. Lambert wrote 13 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $215 in total drug cost. In 2022, CMS named 11 claims across 1 drug.
Dr. Lambert's most prescribed drugs by claims, 2023
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, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 112023: 1318%
Drugs named by CMS: 1 in 2023, 1 in 2022.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Matthew Christopher Lambert graduated from University of Texas Medical School at Houston
Dr. Lambert graduated from University of Texas Medical School at Houston in 2015.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Matthew Christopher Lambert'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 | 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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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. Matthew Christopher Lambert
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. Matthew Christopher Lambert's NPI number?
Dr. Matthew Christopher Lambert's NPI number is 1457738635. It was assigned on April 27, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. Matthew Christopher Lambert?
Dr. Matthew Christopher Lambert is an infectious disease specialist in Rockford, Illinois. The primary specialty in the NPI Registry is Infectious Disease Physician (taxonomy code 207RI0200X).
Where does Dr. Matthew Christopher Lambert practice?
Dr. Lambert practices at 1401 E State St, Rockford, IL 61104. Dr. Lambert's primary practice is UW Health, a medical group.
What is Dr. Matthew Christopher Lambert's office phone number?
The practice phone on file for Dr. Lambert is (608) 263-0946.
What is Dr. Matthew Christopher Lambert's medical license number?
Dr. Lambert holds Wisconsin license 71281-20.
What medical group is Dr. Matthew Christopher Lambert part of?
Dr. Lambert is part of UW Health in Middleton, Wisconsin.
Does Dr. Matthew Christopher Lambert accept Medicare?
Yes. CMS data shows Dr. Lambert billed Medicare for 26 services in 2023.
What services does Dr. Matthew Christopher Lambert bill to Medicare?
In 2023, Dr. Lambert's most billed Medicare services were hospital inpatient care (99233).
Where did Dr. Matthew Christopher Lambert go to medical school?
Dr. Lambert graduated from University of Texas Medical School at Houston in 2015.
What drugs does Dr. Matthew Christopher Lambert prescribe most?
In 2023 Medicare Part D data, Dr. Lambert's most prescribed drugs by claims were Amoxicillin.
How long has Dr. Matthew Christopher Lambert been practicing?
Dr. Lambert graduated from medical school in 2015, 11 years ago.
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