Dr. Darin L. Passer, MD
- Medicare services, 2024
- 333
- Medicare patients, 2024
- 185
- Part D claims, 2024
- 449
- Hospital affiliations
- 4
- Industry payments
- $9,968
- Practice address
- 250 Park Street, Bowling Green, KY 42101
- Practice phone
- Call (270) 745-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Passer'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. Darin L. Passer is a general surgeon in Bowling Green, Kentucky
Dr. Passer practices at The Medical Center at Bowling Green in Bowling Green, Kentucky, part of Med Center Health.
Dr. Passer's NPI, 1437216579, was assigned on January 1, 2007. Dr. Passer graduated from University of South Carolina School of Medicine in 2004. Dr. Passer holds Minnesota license 53438.
- NPI
- 1437216579NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9931392677
- NPI enumeration date
- January 1, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (270) 745-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Darin L. Passer practices at The Medical Center at Bowling Green in Bowling Green, Kentucky
Dr. Passer's primary practice is The Medical Center at Bowling Green, at 250 Park Street, Bowling Green, KY 42101 in Warren County. The practice phone is (270) 745-1000.
- The Medical Center at Bowling Green250 Park Street, Bowling Green, KY 42101 · Warren CountyPhone(270) 745-1000
Source: Dmand AI Affiliation Data
Dr. Darin L. Passer is affiliated with 5 sites of care and 2 medical groups
Dr. Passer's primary practice is The Medical Center at Bowling Green in Bowling Green, Kentucky, part of Med Center Health. Dr. Passer is also affiliated with Commonwealth Regional Specialty Hospital. The medical group on file is Med Center Health. Dmand AI also links Dr. Passer to 2 more hospitals, 1 breast imaging center and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Darin L. Passer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Passer practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The Medical Center at Bowling Green | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Darin L. Passer is one of 383 general surgeons in Kentucky
Surgery is Dr. Passer's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dmand AI has Dr. Passer's licenses on file in 2 states: Minnesota and South Carolina.
Specialties and state licenses
- Surgery, MinnesotaPrimary
- South Carolina license
General surgeons near Dr. Passer
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. Darin L. Passer billed Medicare for 333 services in 2024
CMS data shows 333 Medicare services from Dr. Passer across 13 procedure codes in 2024, for 185 Medicare patients. Medicare paid $26,268 for them.
Dr. Passer's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2832024: 2705%
- Surgery
- 2023: 542024: 3830%
- Imaging
- 2023: 322024: 2522%
Where Dr. Passer's Medicare services took place, 2024
- In an office196%
- In a facility31494%
Dr. Passer compared with the Kentucky median for general surgeons, 2024
- Dr. Passer
- Kentucky median
- Medicare services
- 333vs 20265% above
- Medicare patients
- 185vs 14726% above
- Part D claims
- 309vs 833.7 times
Medians across 373 general surgeons in Kentucky with Dmand AI profiles that report each measure.
Dr. Passer'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Passer and other general surgeons in Kentucky.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Darin L. Passer treated 185 Medicare patients in 2024, average age 72
CMS counts 185 Medicare patients who saw Dr. Passer in 2024. The largest group is 65 to 74, with 81 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 26% are also on Medicaid. Their average risk score is 2.00, 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. Passer's median patient age at 57, with 53% women.
Dr. Passer's Medicare patients by age, 2024
Dr. Passer's Medicare patients by sex, 2024
- Women9049%
- Men9551%
Chronic conditions among Dr. Passer's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis50%
- Diabetes45%
- Ischemic heart disease39%
- Anxiety34%
- Heart failure34%
- COPD32%
Share of Medicare patients with each condition. A patient can have several.
Dr. Passer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women53%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Darin L. Passer wrote 449 Medicare Part D claims in 2024
In 2024, Dr. Passer wrote 449 Medicare Part D claims for 163 patients. 94% of them were for generic drugs. CMS names the drug for 309 of them, across 9 drugs with 11 or more claims each, at $2,639 in total drug cost. In 2023, CMS named 195 claims across 6 drugs.
Dr. Passer's Part D claims by kind of drug, 2024
- Generic421 claims94%
- Brand-name28 claims6%
Dr. Passer'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. Passer's Part D claims, 2024
- Opioids37%165 of 449 claims
- Antibiotics12%52 of 449 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: 1952024: 30958%
Drugs named by CMS: 9 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. Darin L. Passer ranks in the 45th percentile for colonoscopy in Medicare
Dr. Passer accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 16 procedures of colonoscopy by Dr. Passer, more than 45% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Passer ranks in Medicare procedure volume
- Colonoscopy
- 45th percentile16 procedures
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 43rd percentile12 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Hernia repair (minimally invasive): 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)
Mastectomy: 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)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Darin L. Passer received $9,968 in industry payments from 2020 to 2025
CMS Open Payments shows 44 general payments to Dr. Passer from 11 drug and device companies from 2020 to 2025. Education make up the largest share, 70% of the total. Intuitive Surgical, Inc. paid the most, $8,830.
General payments to Dr. Passer by program year, 2020 to 2025
General payments to Dr. Passer by kind, 2020 to 2025
- Education$7,00070%
- Food and beverage$1,50315%
- Travel and lodging$1,46515%
Companies that paid Dr. Passer the most, 2020 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Darin L. Passer graduated from University of South Carolina School of Medicine
Dr. Passer graduated from University of South Carolina School of Medicine in 2004.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Darin L. Passer'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. Darin L. Passer
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. Darin L. Passer's NPI number?
Dr. Darin L. Passer's NPI number is 1437216579. It was assigned on January 1, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Darin L. Passer?
Dr. Darin L. Passer is a general surgeon in Bowling Green, Kentucky. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Darin L. Passer practice?
Dr. Passer practices at 250 Park Street, Bowling Green, KY 42101. Dr. Passer's primary practice is The Medical Center at Bowling Green in Bowling Green, Kentucky, part of Med Center Health. Dmand AI also links Dr. Passer to 2 hospitals, 1 breast imaging center and 1 medical group.
What is Dr. Darin L. Passer's office phone number?
The practice phone on file for Dr. Passer is (270) 745-1000.
What is Dr. Darin L. Passer's medical license number?
Dr. Passer holds Minnesota license 53438, one of the licenses on file in 2 states.
Which states has Dr. Darin L. Passer been licensed in?
Dmand AI has state licenses on file for Dr. Passer in Minnesota and South Carolina.
Which hospitals is Dr. Darin L. Passer affiliated with?
Dr. Passer practices at The Medical Center at Bowling Green in Bowling Green, Kentucky. Dr. Passer is also affiliated with Commonwealth Regional Specialty Hospital. Dmand AI links Dr. Passer to 2 more hospitals.
What medical group is Dr. Darin L. Passer part of?
Dr. Passer is linked to Med Center Health. Dmand AI links Dr. Passer to 1 more medical group.
Does Dr. Darin L. Passer accept Medicare?
Yes. CMS data shows Dr. Passer billed Medicare for 333 services in 2024, and Dr. Passer accepts Medicare assignment.
How many Medicare patients does Dr. Darin L. Passer see?
CMS counts 185 Medicare patients who saw Dr. Passer in 2024, with an average age of 72.
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What services does Dr. Darin L. Passer bill to Medicare?
In 2024, Dr. Passer's most billed Medicare services were office visit, new patient (99204), hospital inpatient care (99231) and office visit, established patient (99212).
Where did Dr. Darin L. Passer go to medical school?
Dr. Passer graduated from University of South Carolina School of Medicine in 2004.
What drugs does Dr. Darin L. Passer prescribe most?
In 2024 Medicare Part D data, Dr. Passer's most prescribed drugs by claims were Oxycodone HCl, Hydrocodone-Acetaminophen and Gavilyte-C.
Has Dr. Darin L. Passer received payments from drug or device companies?
CMS Open Payments shows $9,968 in general payments to Dr. Passer from 11 companies from 2020 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Darin L. Passer been practicing?
Dr. Passer graduated from medical school in 2004, 22 years ago.
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