Dr. Thomas M Math , MD
Internal Medicine - Infectious Disease โข St Cloud, MN
1200 6th Ave N
St Cloud, MN 56303
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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Dr. Thomas Math is listed in NPPES under Internal Medicine - Infectious Disease.
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NPI assigned on October 25, 2005; this date does not establish years in practice.
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Published CMS data list 1,365 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- 99232 โ Subsequent hospital care with moderate levelof medical decision making: 405 service units.
- 99223 โ Initial hospital care with moderate level of medical decision making: 344 service units.
- 99233 โ Subsequent hospital care with moderate levelof medical decision making: 243 service units.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPTยฎ only copyright 2023 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2024). CPT notice
See all 8 records in the table ยท Guide: How to read Medicare Part B data
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Published CMS data list 1,804 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Ceftriaxone (Ceftriaxone Sodium) โ 158 prescription fills, including refills.
- Biktarvy (Bictegrav/Emtricit/Tenofov Ala) โ 152 prescription fills, including refills.
- Vancomycin Hcl โ 121 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 42 records in the table ยท Guide: How to read Medicare Part D prescriber data
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More Medicare Part B services than 95% of clinicians listed under Internal Medicine - Infectious Disease in Minnesota (2024, 127 clinicians with data). Median for this group: 260. Middle half: 119 to 480.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 1,289 in 2020 to 1,365 in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2020โ2024.
Practice Location & Contact Primary Location
1200 6th Ave N
St Cloud, MN 56303
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
CMS Doctors and Clinicians lists 1 group name: Centracare Clinic. See the list
Source: CMS Doctors and Clinicians National Downloadable File, CMS release of October 2, 2026.
Listings do not confirm current availability, employment or a shared ownership network.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File, CMS release of October 2, 2026
1993
What Public CMS Data Show
Internal Medicine - Infectious Disease: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
546 people with Original Medicare in 2024
It gives a sense of how many people with Medicare this clinician treated that year.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider, 2024.
Medicare-allowed amount
About $158,580 in 2024
The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
What this does not show: Medicare-allowed amount
This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024.
Paid by Medicare
About $121,793 in 2024
The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
What this does not show: Paid by Medicare
This is not the clinician's income and not a measure of quality.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024.
30-day fills
2,026 standardized 30-day fills in 2024
CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.
What this does not show: 30-day fills
It is not a count of patients and not a measure of quality.
Part D drug cost
$1,520,242 in 2024
The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
What this does not show: Part D drug cost
A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024.
Open Payments general payments, program year 2022
All general payments: $32.48 across 2 records.
By nature of payment
- Education: $32.48 across 2 records.
Reporting-company totals
- Insmed, Inc.: $32.48 across 2 records.
A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2022 (published June 30, 2026).
Years since graduation
33 years (graduated 1993)
CMS Doctors and Clinicians data list 1993 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished school.
What this does not show: Years since graduation
It is not the number of years in practice, and more years does not mean better care.
Source: CMS Doctors and Clinicians National Downloadable File, CMS release of October 2, 2026.
NPI first issued
2005
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Accepts Medicare assignment
CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians, CMS release of October 2, 2026; Medicare.gov, โDoes your provider accept Medicare as full payment?โ
Telehealth (some services)
Recent Medicare claims show this clinician provided some services by telehealth, such as a video or phone visit.
You may be able to have some visits without going to the office. Ask which visits can be done by telehealth.
What this does not show: Telehealth (some services)
It does not mean all services are offered by telehealth, or that telehealth is covered by your plan.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians, CMS release of October 2, 2026.
Enrolled in Medicare (PECOS)
Dr. Math has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Dr. Math as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in St Cloud and Minnesota
Billing and prescribing volume is not a quality rating.
Medicare Part B services
More Medicare Part B services than 95% of clinicians listed under Internal Medicine - Infectious Disease in Minnesota (2024, 127 clinicians with data). Median for this group: 260. Middle half: 119 to 480.
Too few clinicians listed under Internal Medicine - Infectious Disease in St Cloud have Medicare Part B data for 2024 to compare.
Medicare-allowed amount
A higher Medicare-allowed amount than 95% of clinicians listed under Internal Medicine - Infectious Disease in Minnesota (2024, 127 clinicians with data). Median for this group: $23,356. Middle half: $13,340 to $47,450.
Too few clinicians listed under Internal Medicine - Infectious Disease in St Cloud have Medicare Part B data for 2024 to compare.
Paid by Medicare
A higher Medicare payment amount than 95% of clinicians listed under Internal Medicine - Infectious Disease in Minnesota (2024, 127 clinicians with data). Median for this group: $18,315. Middle half: $10,097 to $37,675.
Too few clinicians listed under Internal Medicine - Infectious Disease in St Cloud have Medicare Part B data for 2024 to compare.
Medicare Part D prescriptions
More Part D prescriptions than 95% of clinicians listed under Internal Medicine - Infectious Disease in Minnesota (2024, 133 clinicians with data). Median for this group: 173. Middle half: 56 to 390.
Too few clinicians listed under Internal Medicine - Infectious Disease in St Cloud have Medicare Part D data for 2024 to compare.
Part D drug cost
A higher Part D drug cost than 90% of clinicians listed under Internal Medicine - Infectious Disease in Minnesota (2024, 133 clinicians with data). Median for this group: $107,993. Middle half: $3,928 to $385,010.
Too few clinicians listed under Internal Medicine - Infectious Disease in St Cloud have Medicare Part D data for 2024 to compare.
1 active clinicians are listed under Internal Medicine - Infectious Disease with a practice address in St Cloud, MN (219 in Minnesota).
Addresses are self-reported to NPPES and may be out of date.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part B services
Medicare Part B services stayed about the same: 1,289 in 2020 and 1,365 in 2024.
- 2020: 1,289
- 2021: 1,478
- 2022: 1,525
- 2023: 1,333
- 2024: 1,365
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Medicare-allowed amount
Medicare-allowed amount increased 13% from $140,374 in 2020 to $158,580 in 2024.
- 2020: $140,374
- 2021: $163,273
- 2022: $166,451
- 2023: $148,901
- 2024: $158,580
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Paid by Medicare
Paid by Medicare increased 10% from $110,334 in 2020 to $121,793 in 2024.
- 2020: $110,334
- 2021: $126,248
- 2022: $129,311
- 2023: $114,122
- 2024: $121,793
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Medicare Part D prescriptions
Medicare Part D prescriptions decreased 13% from 2,079 in 2020 to 1,804 in 2024.
- 2020: 2,079
- 2021: 1,819
- 2022: 1,753
- 2023: 1,883
- 2024: 1,804
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30-day fills
30-day fills decreased 14% from 2,359 in 2020 to 2,026 in 2024.
- 2020: 2,359
- 2021: 2,007
- 2022: 1,910
- 2023: 2,083
- 2024: 2,026
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Part D drug cost
Part D drug cost increased 11% from $1,364,037 in 2020 to $1,520,242 in 2024.
- 2020: $1,364,037
- 2021: $1,507,039
- 2022: $1,543,279
- 2023: $1,501,459
- 2024: $1,520,242
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $16.24 in 2021 to $32.48 in 2022.
- 2021: $16.24
- 2022: $32.48
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2022), CMS Doctors and Clinicians, CMS release of October 2, 2026, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo ยท Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2022 (payments made January 1 โ December 31, 2022): fewer than 11 records totaling $32.48.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Insmed, Inc. |
Education
In-kind items and services
|
Arikayce | General | $16.24 |
| Insmed, Inc. |
Education
In-kind items and services
|
Arikayce | General | $16.24 |
Source: CMS Open Payments, program year 2022, released June 30, 2026.
Performed Procedures & Service Volume
CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016โ2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners โ by Provider and Service data, 2017โ2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.
| HCPCS Code | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
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99232
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
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405 | 215 | $235.08 | $74.02 |
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99223
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes
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344 | 298 | $614.02 | $163.05 |
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99233
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes
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243 | 136 | $338.81 | $110.85 |
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99222
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
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183 | 161 | $416.89 | $121.97 |
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99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
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123 | 80 | $392.16 | $124.28 |
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99204
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
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37 | 37 | $503.84 | $160.55 |
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99213
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
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16 | 16 | $269.94 | $87.67 |
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99231
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes
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14 | 14 | $141.75 | $44.71 |
Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits
Submitted charges are billed amounts, not a price quote for your visit.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2024.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Ceftriaxone | Ceftriaxone Sodium | 158 | 1,058 | $4,596.75 | 29 |
| Biktarvy | Bictegrav/Emtricit/Tenofov Ala | 152 | 4,740 | $632,893.44 | 16 |
| Vancomycin Hcl | Vancomycin Hcl | 121 | 1,155 | $27,244.81 | 26 |
| Amoxicillin | Amoxicillin | 93 | 4,635 | $1,605.37 | 45 |
| Cefadroxil | Cefadroxil | 87 | 3,022 | $2,431.70 | 35 |
| Ceftazidime | Ceftazidime | 71 | 203 | $3,652.02 | โ |
| Levofloxacin | Levofloxacin | 65 | 1,261 | $499.16 | 44 |
| Cephalexin | Cephalexin | 62 | 2,288 | $708.30 | 22 |
| Oxacillin Sodium | Oxacillin Sodium | 54 | 358 | $28,941.58 | 13 |
| Fosfomycin Tromethamine | Fosfomycin Tromethamine | 53 | 1,262 | $23,405.51 | 15 |
| Diphenhydramine Hcl | Diphenhydramine Hcl | 52 | 52 | $52.64 | โ |
| Cefazolin Sodium | Cefazolin Sodium | 51 | 355 | $3,106.86 | โ |
| Genvoya | Elviteg/Cob/Emtri/Tenof Alafen | 51 | 1,950 | $249,795.96 | โ |
| Nafcillin Sodium | Nafcillin Sodium | 49 | 338 | $17,257.31 | โ |
| Sulfamethoxazole-Trimethoprim | Sulfamethoxazole/Trimethoprim | 46 | 1,964 | $257.09 | 14 |
| Ampicillin-Sulbactam | Ampicillin Sod/Sulbactam Sod | 44 | 154 | $4,994.82 | โ |
| Ampicillin Sodium | Ampicillin Sodium | 43 | 129 | $10,476.04 | โ |
| Ertapenem | Ertapenem Sodium | 42 | 280 | $21,921.02 | 14 |
| Doxycycline Hyclate | Doxycycline Hyclate | 40 | 1,566 | $2,450.65 | 14 |
| Descovy | Emtricitabine/Tenofov Alafenam | 39 | 1,170 | $84,710.87 | โ |
| Daptomycin | Daptomycin | 38 | 247 | $68,006.11 | 12 |
| Tivicay | Dolutegravir Sodium | 36 | 1,080 | $78,959.02 | โ |
| Fluconazole | Fluconazole | 30 | 895 | $2,278.13 | 13 |
| Linezolid | Linezolid | 28 | 463 | $3,275.21 | 26 |
| Penicillin V Potassium | Penicillin V Potassium | 24 | 995 | $1,121.33 | 11 |
(top 25 shown)
Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
NUCC Taxonomy Code: 207RI0200X
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.
NUCC Taxonomy Code: 207R00000X
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Additional State Medicaid & Healthcare Payer Identifiers
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - INFECTIOUS DISEASE
I20100116000229
MN
1850433681
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Medicare Group Practice Enrollments
Source: CMS Doctors and Clinicians National Downloadable File, CMS release of October 2, 2026
Centracare Clinic
1200 6th Ave N, Saint Cloud, MN 563032735
Phone: 3202525131
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Hospitalist
Bachelor of Medicine, Bachelor of Surgery (M.B.B.S.)
Psychiatry & Neurology - Neurology
Doctor of Medicine (M.D.), Doctor of Philosophy (Ph.D.)
Internal Medicine - Rheumatology
Bachelor of Medicine, Bachelor of Surgery (M.B.B.S.)
Hospitalist
Bachelor of Medicine, Bachelor of Surgery (M.B.B.S.)
Internal Medicine
Bachelor of Medicine, Bachelor of Surgery (M.B.B.S.), Doctor of Medicine (M.D.)
Dermatology
Doctor of Medicine (M.D.)
Career & Practice History
NPI enumerated October 25, 2005.
No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from January 2017 to November 2026.
NPI Administrative Meta
Mailing Address
1200 6th Ave N
St Cloud, MN 56303
Phone: 3202525131