Dr. Andrew L. Karanas, MD
- Medicare services, 2024
- 70
- Medicare patients, 2024
- 58
- Part D claims, 2024
- 46
- Hospital affiliations
- 2
- Industry payments
- $1,321
- Practice address
- 2505 Mission Drive, Jefferson City, MO 65109
- Practice phone
- Call (573) 681-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Karanas' 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. Andrew L. Karanas is a general surgeon in Jefferson City, Missouri
Dr. Karanas practices at SSM Health St. Mary's Hospital - Jefferson City in Jefferson City, Missouri, part of SSM Health Care.
Dr. Karanas' NPI, 1518997394, was assigned on July 4, 2006. Dr. Karanas graduated from Columbia University College of Physicians and Surgeons in 1995. Dr. Karanas holds Missouri license 25007003905.
- NPI
- 1518997394NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9931126927
- NPI enumeration date
- July 4, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (573) 681-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 57
- Medical school graduation
- 1995
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Andrew L. Karanas practices at SSM Health St. Mary's Hospital - Jefferson City in Jefferson City, Missouri
Dr. Karanas' primary practice is SSM Health St. Mary's Hospital - Jefferson City, at 2505 Mission Drive, Jefferson City, MO 65109 in Cole County. The practice phone is (573) 681-3000.
- SSM Health St. Mary's Hospital - Jefferson City2505 Mission Drive, Jefferson City, MO 65109 · Cole CountyPhone(573) 681-3000
Source: Dmand AI Affiliation Data
Dr. Andrew L. Karanas is affiliated with 2 sites of care and 2 medical groups
Dr. Karanas' primary practice is SSM Health St. Mary's Hospital - Jefferson City in Jefferson City, Missouri, part of SSM Health Care. Dr. Karanas is also affiliated with University Hospital. The medical group on file is SSM Health Medical Group. Dmand AI also links Dr. Karanas to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Andrew L. Karanas' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Karanas practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| SSM Health St. Mary's Hospital - Jefferson City | 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. Andrew L. Karanas is one of 593 general surgeons in Missouri
Surgery is Dr. Karanas' primary specialty in the NPI Registry, under taxonomy code 208600000X. Dmand AI has Dr. Karanas' licenses on file in 2 states: Missouri and Massachusetts.
Specialties and state licenses
- Surgery, MissouriPrimary
- Pediatrics, Massachusetts
General surgeons near Dr. Karanas
Counts of general surgeons 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. Andrew L. Karanas billed Medicare for 70 services in 2024
CMS data shows 70 Medicare services from Dr. Karanas across 3 procedure codes in 2024, all of them office visits, for 58 Medicare patients. Medicare paid $2,653 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Karanas' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 382024: 7084%
Dr. Karanas compared with the Missouri median for general surgeons, 2024
- Dr. Karanas
- Missouri median
- Medicare services
- 70vs 16959% below
- Medicare patients
- 58vs 12754% below
- Part D claims
- 28vs 4132% below
Medians across 570 general surgeons in Missouri with Dmand AI profiles that report each measure.
Dr. Karanas' 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. Karanas?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Karanas and other general surgeons in Missouri.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Andrew L. Karanas treated 58 Medicare patients in 2024, average age 74
CMS counts 58 Medicare patients who saw Dr. Karanas in 2024. The largest group is 65 to 74, with 24 patients. 72% of them have high blood pressure, and 71% have high cholesterol. Their average risk score is 1.72, 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. Karanas' median patient age at 58, with 49% women.
Dr. Karanas' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Karanas' Medicare patients by sex, 2024
- Women2848%
- Men3052%
Chronic conditions among Dr. Karanas' Medicare patients, 2024
- High blood pressure72%
- High cholesterol71%
- Arthritis45%
- Diabetes43%
- Atrial fibrillation36%
- Heart failure36%
- Chronic kidney disease34%
- Ischemic heart disease34%
Share of Medicare patients with each condition. A patient can have several.
Dr. Karanas' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women49%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Andrew L. Karanas wrote 46 Medicare Part D claims in 2024
In 2024, Dr. Karanas wrote 46 Medicare Part D claims for 33 patients. 91% of them were for generic drugs. CMS names the drug for 28 of them, across 1 drug with 11 or more claims each, at $80 in total drug cost. In 2022, CMS named 12 claims across 1 drug.
Dr. Karanas' Part D claims by kind of drug, 2024
- Generic42 claims91%
- Brand-name and other4 claims9%
Dr. Karanas' 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. Karanas' Part D claims, 2024
- Opioids65%30 of 46 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, 2022 to 2024
- 2022
- 2024
- Claims for drugs CMS names
- 2022: 122024: 28133%
Drugs named by CMS: 1 in 2024, 1 in 2022.
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
How Dr. Andrew L. Karanas takes part in Medicare
Dr. Karanas accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Andrew L. Karanas received $1,321 in industry payments from 2016 to 2024
CMS Open Payments shows 25 general payments to Dr. Karanas from 10 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. Davol Inc. paid the most, $447.
General payments to Dr. Karanas by program year, 2016 to 2024
Companies that paid Dr. Karanas the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Andrew L. Karanas graduated from Columbia University College of Physicians and Surgeons
Dr. Karanas graduated from Columbia University College of Physicians and Surgeons in 1995.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Andrew L. Karanas'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 | Doctors and Clinicians National Downloadable File (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. Andrew L. Karanas
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. Andrew L. Karanas' NPI number?
Dr. Andrew L. Karanas' NPI number is 1518997394. It was assigned on July 4, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Andrew L. Karanas?
Dr. Andrew L. Karanas is a general surgeon in Jefferson City, Missouri. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Andrew L. Karanas practice?
Dr. Karanas practices at 2505 Mission Drive, Jefferson City, MO 65109. Dr. Karanas' primary practice is SSM Health St. Mary's Hospital - Jefferson City in Jefferson City, Missouri, part of SSM Health Care. Dmand AI also links Dr. Karanas to 1 medical group.
What is Dr. Andrew L. Karanas' office phone number?
The practice phone on file for Dr. Karanas is (573) 681-3000.
What is Dr. Andrew L. Karanas' medical license number?
Dr. Karanas holds Missouri license 25007003905, one of the licenses on file in 2 states.
Which states has Dr. Andrew L. Karanas been licensed in?
Dmand AI has state licenses on file for Dr. Karanas in Missouri and Massachusetts.
Which hospitals is Dr. Andrew L. Karanas affiliated with?
Dr. Karanas practices at SSM Health St. Mary's Hospital - Jefferson City in Jefferson City, Missouri. Dr. Karanas is also affiliated with University Hospital.
What medical group is Dr. Andrew L. Karanas part of?
Dr. Karanas is linked to SSM Health Medical Group. Dmand AI links Dr. Karanas to 1 more medical group.
Does Dr. Andrew L. Karanas accept Medicare?
Yes. CMS data shows Dr. Karanas billed Medicare for 70 services in 2024, and Dr. Karanas accepts Medicare assignment.
How many Medicare patients does Dr. Andrew L. Karanas see?
CMS counts 58 Medicare patients who saw Dr. Karanas in 2024, with an average age of 74.
Show 5 more questionsShow fewer questions
What services does Dr. Andrew L. Karanas bill to Medicare?
In 2024, Dr. Karanas' most billed Medicare services were office visit, established patient (99212), office visit, new patient (99203) and office visit, established patient (99213).
Where did Dr. Andrew L. Karanas go to medical school?
Dr. Karanas graduated from Columbia University College of Physicians and Surgeons in 1995.
What drugs does Dr. Andrew L. Karanas prescribe most?
In 2024 Medicare Part D data, Dr. Karanas' most prescribed drugs by claims were Hydrocodone-Acetaminophen.
Has Dr. Andrew L. Karanas received payments from drug or device companies?
CMS Open Payments shows $1,321 in general payments to Dr. Karanas from 10 companies from 2016 to 2024. The largest total came from Davol Inc.
How long has Dr. Andrew L. Karanas been practicing?
Dr. Karanas graduated from medical school in 1995, 31 years ago.
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