Dr. Timothy Carl Kallgren, MD
- Medicare services, 2024
- 777
- Medicare patients, 2024
- 576
- Part D claims, 2024
- 455
- MIPS score, 2024
- 95
- Hospital affiliations
- 4
- Practice address
- 808 Us-52 Hwy, Lake City, SC 29560
- Practice phone
- Call (843) 322-1933
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Lowcountry Urgent Care
Lake City, South Carolina
Find Dr. Kallgren'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. Timothy Carl Kallgren is an emergency medicine physician in Lake City, South Carolina
Dr. Kallgren practices at Lowcountry Urgent Care in Lake City, South Carolina.
Dr. Kallgren's NPI, 1396156873, was assigned on May 18, 2014. Dr. Kallgren holds North Carolina license 201724.
- NPI
- 1396156873NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5698040772
- NPI enumeration date
- May 18, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (843) 322-1933
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Timothy Carl Kallgren practices at Lowcountry Urgent Care in Lake City, South Carolina
Dr. Kallgren's primary practice is Lowcountry Urgent Care, at 808 Us-52 Hwy, Lake City, SC 29560 in Florence County. The practice phone is (843) 322-1933.
- Lowcountry Urgent Care808 Us-52 Hwy, Lake City, SC 29560 · Florence CountyPhone(843) 322-1933
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Timothy Carl Kallgren is affiliated with 6 sites of care and 4 medical groups
Dr. Kallgren's primary practice is Lowcountry Urgent Care in Lake City, South Carolina. Dr. Kallgren is also affiliated with Spartanburg Medical Center. The medical group on file is Lowcountry Urgent Care. Dmand AI also links Dr. Kallgren to 3 more hospitals, 3 medical groups and 1 group practice or clinic, 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. Timothy Carl Kallgren's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kallgren practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lowcountry Urgent Care | Available with a free account |
| +5 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Timothy Carl Kallgren is one of 1,026 emergency medicine physicians in South Carolina
Emergency medicine is Dr. Kallgren's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Kallgren is licensed in North Carolina.
Specialties and state licenses
- Emergency medicine, North CarolinaPrimary
Emergency medicine physicians near Dr. Kallgren
Counts of emergency medicine physicians 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. Timothy Carl Kallgren billed Medicare for 777 services in 2024
CMS data shows 777 Medicare services from Dr. Kallgren across 6 procedure codes in 2024, for 576 Medicare patients. Medicare paid $46,394 for them.
Dr. Kallgren's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4632024: 4671%
- Tests and treatments
- 2023: 2972024: 3104%
Where Dr. Kallgren's Medicare services took place, 2024
- In an office111%
- In a facility76699%
Dr. Kallgren compared with the South Carolina median for emergency medicine physicians, 2024
- Dr. Kallgren
- South Carolina median
- Medicare services
- 777vs 3612.2 times
- Medicare patients
- 576vs 32478% above
- Part D claims
- 254vs 1072.4 times
Medians across 1,019 emergency medicine physicians in South Carolina with Dmand AI profiles that report each measure.
Dr. Kallgren'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Timothy Carl Kallgren treated 576 Medicare patients in 2024, average age 74
CMS counts 576 Medicare patients who saw Dr. Kallgren in 2024. The largest group is 75 to 84, with 196 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 22% are also on Medicaid. Their average risk score is 1.98, 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. Kallgren's median patient age at 33, with 60% women.
Dr. Kallgren's Medicare patients by age, 2024
Dr. Kallgren's Medicare patients by sex, 2024
- Women36163%
- Men21537%
Chronic conditions among Dr. Kallgren's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis54%
- Anxiety46%
- Chronic kidney disease43%
- Diabetes42%
- Mood disorders41%
- Depression38%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kallgren's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 33
Patient panel by sex, all payers
- Women60%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Timothy Carl Kallgren wrote 455 Medicare Part D claims in 2024
In 2024, Dr. Kallgren wrote 455 Medicare Part D claims for 331 patients. 95% of them were for generic drugs. CMS names the drug for 254 of them, across 10 drugs with 11 or more claims each, at $940 in total drug cost. In 2023, CMS named 159 claims across 6 drugs.
Dr. Kallgren's Part D claims by kind of drug, 2024
- Generic430 claims95%
- Brand-name25 claims5%
Dr. Kallgren'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.
Drug classes CMS tracks in Dr. Kallgren's Part D claims, 2024
- Opioids7%32 of 455 claims
- Antibiotics39%177 of 455 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1592024: 25460%
Drugs named by CMS: 10 in 2024, 6 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. Timothy Carl Kallgren scored 95 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Dr. Kallgren for performance year 2024, reported through an alternative payment model (APM). Dr. Kallgren accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Kallgren's MIPS scores, performance year 2024
- 95of 100Final score
- 89.4of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Timothy Carl Kallgren received $50 in industry payments from 2021 to 2022
CMS Open Payments shows 3 general payments to Dr. Kallgren from 2 drug and device companies from 2021 to 2022. Food and beverage make up the largest share, 100% of the total. Pfizer Inc. paid the most, $30.
General payments to Dr. Kallgren by program year, 2021 to 2022
Companies that paid Dr. Kallgren the most, 2021 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Timothy Carl Kallgren's profile data
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Timothy Carl Kallgren
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. Timothy Carl Kallgren's NPI number?
Dr. Timothy Carl Kallgren's NPI number is 1396156873. It was assigned on May 18, 2014, and it is active in the NPI Registry.
What kind of doctor is Dr. Timothy Carl Kallgren?
Dr. Timothy Carl Kallgren is an emergency medicine physician in Lake City, South Carolina. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Timothy Carl Kallgren practice?
Dr. Kallgren practices at 808 Us-52 Hwy, Lake City, SC 29560. Dr. Kallgren's primary practice is Lowcountry Urgent Care in Lake City, South Carolina. Dmand AI also links Dr. Kallgren to 3 hospitals, 3 medical groups and 1 group practice or clinic.
What is Dr. Timothy Carl Kallgren's office phone number?
The practice phone on file for Dr. Kallgren is (843) 322-1933.
What is Dr. Timothy Carl Kallgren's medical license number?
Dr. Kallgren holds North Carolina license 201724.
Which hospitals is Dr. Timothy Carl Kallgren affiliated with?
Dr. Kallgren is affiliated with Spartanburg Medical Center. Dmand AI links Dr. Kallgren to 3 more hospitals.
What medical group is Dr. Timothy Carl Kallgren part of?
Dr. Kallgren is linked to Lowcountry Urgent Care. Dmand AI links Dr. Kallgren to 3 more medical groups.
Does Dr. Timothy Carl Kallgren accept Medicare?
Yes. CMS data shows Dr. Kallgren billed Medicare for 777 services in 2024, and Dr. Kallgren accepts Medicare assignment.
What is Dr. Timothy Carl Kallgren's MIPS score?
Dr. Kallgren's MIPS final score for performance year 2024 is 95 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Timothy Carl Kallgren see?
CMS counts 576 Medicare patients who saw Dr. Kallgren in 2024, with an average age of 74.
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What services does Dr. Timothy Carl Kallgren bill to Medicare?
In 2024, Dr. Kallgren's most billed Medicare services were heart test or procedure (93010), emergency department visit (99284) and emergency department visit (99285).
What drugs does Dr. Timothy Carl Kallgren prescribe most?
In 2024 Medicare Part D data, Dr. Kallgren's most prescribed drugs by claims were Prednisone, Cephalexin and Doxycycline Hyclate.
Has Dr. Timothy Carl Kallgren received payments from drug or device companies?
CMS Open Payments shows $50 in general payments to Dr. Kallgren from 2 companies from 2021 to 2022. The largest total came from Pfizer Inc.
How long has Dr. Timothy Carl Kallgren been practicing?
Dr. Kallgren graduated from medical school in 2014, 12 years ago.
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