Dr. Philip Koi, MD
- Medicare services, 2024
- 3,680
- Medicare patients, 2024
- 704
- Part D claims, 2024
- 1,486
- MIPS score, 2024
- 100
- Hospital affiliations
- 2
- Practice address
- 12200 Kiln Ct, Beltsville, MD 20705
- Practice phone
- Call (301) 598-9717
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Chesapeake Urology Associates
Beltsville, Maryland
Find Dr. Koi'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. Philip Koi is a urologist in Beltsville, Maryland
Dr. Koi practices at Chesapeake Urology Associates in Beltsville, Maryland.
Dr. Koi's NPI, 1740324912, was assigned on February 19, 2007. Dr. Koi graduated from Tufts University School of Medicine in 2001. Dr. Koi holds Maryland license D0097304.
- NPI
- 1740324912NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4082713854
- NPI enumeration date
- February 19, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (301) 598-9717
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Philip Koi practices at Chesapeake Urology Associates in Beltsville, Maryland
Dr. Koi's primary practice is Chesapeake Urology Associates, at 12200 Kiln Ct, Beltsville, MD 20705 in Prince Georges County. The practice phone is (301) 598-9717.
- Chesapeake Urology Associates12200 Kiln Ct, Beltsville, MD 20705 · Prince Georges CountyPhone(301) 598-9717
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Philip Koi is affiliated with 4 sites of care and 1 medical group
Dr. Koi's primary practice is Chesapeake Urology Associates in Beltsville, Maryland. Dr. Koi is also affiliated with Suburban Hospital. The medical group on file is Chesapeake Urology Associates. Dmand AI also links Dr. Koi to 1 more hospital 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. Philip Koi's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Koi practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Chesapeake Urology Associates | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Philip Koi is one of 268 urologists in Maryland
Urology is Dr. Koi's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. Koi is licensed in Maryland.
Specialties and state licenses
- Urology, MarylandPrimary
Urologists near Dr. Koi
Counts of urologists 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. Philip Koi billed Medicare for 3,680 services in 2024
CMS data shows 3,680 Medicare services from Dr. Koi across 31 procedure codes in 2024, for 704 Medicare patients. Medicare paid $208,981 for them.
Dr. Koi's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 8272024: 1,17943%
- Surgery
- 2023: 5382024: 98783%
- Other services
- 2023: 02024: 945
- Lab and pathology
- 2023: 822024: 306273%
- Imaging
- 2023: 1432024: 26384%
Where Dr. Koi's Medicare services took place, 2024
- In an office3,19687%
- In a facility48413%
Dr. Koi compared with the Maryland median for urologists, 2024
- Dr. Koi
- Maryland median
- Medicare services
- 3,680vs 2,52246% above
- Medicare patients
- 704vs 690Close to median
- Part D claims
- 1,334vs 6002.2 times
Medians across 265 urologists in Maryland with Dmand AI profiles that report each measure.
Dr. Koi'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.
Need commercial claims for Dr. Koi?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Koi and other urologists in Maryland.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Philip Koi treated 704 Medicare patients in 2024, average age 76
CMS counts 704 Medicare patients who saw Dr. Koi in 2024. The largest group is 65 to 74, with 278 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 18% are also on Medicaid. Their average risk score is 1.19, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Koi's median patient age at 65, with 26% women.
Dr. Koi's Medicare patients by age, 2024
Dr. Koi's Medicare patients by sex, 2024
- Women20830%
- Men49670%
Chronic conditions among Dr. Koi's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis45%
- Diabetes37%
- Chronic kidney disease28%
- Ischemic heart disease28%
- Mood disorders24%
- Cancer21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Koi's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women26%
- Men72%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Philip Koi wrote 1,486 Medicare Part D claims in 2024
In 2024, Dr. Koi wrote 1,486 Medicare Part D claims for 579 patients. 91% of them were for generic drugs. CMS names the drug for 1,334 of them, across 23 drugs with 11 or more claims each, at $197,223 in total drug cost. In 2023, CMS named 2,125 claims across 31 drugs.
Dr. Koi's Part D claims by kind of drug, 2024
- Generic1,352 claims91%
- Brand-name and other134 claims9%
Dr. Koi'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. Koi's Part D claims, 2024
- Opioids1%13 of 1,486 claims
- Antibiotics20%304 of 1,486 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: 2,1252024: 1,33437%
Drugs named by CMS: 23 in 2024, 31 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. Philip Koi scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Koi for performance year 2024, reported as part of a group. Dr. Koi accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Koi as offering telehealth. CMS counts 21 procedures of prostate resection by Dr. Koi, more than 83% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Koi's MIPS scores, performance year 2024
- 100of 100Final score
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Koi ranks in Medicare procedure volume
- Prostate resection
- 83rd percentile21 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Philip Koi received $20,895 in industry payments from 2016 to 2025
CMS Open Payments shows 792 general payments to Dr. Koi from 68 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 85% of the total. Astellas Pharma US Inc paid the most, $2,185.
General payments to Dr. Koi by program year, 2016 to 2025
General payments to Dr. Koi by kind, 2016 to 2025
- Food and beverage$17,85185%
- Travel and lodging$1,5808%
- Consulting fees$7504%
- Education$7133%
Companies that paid Dr. Koi the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Philip Koi graduated from Tufts University School of Medicine
Dr. Koi graduated from Tufts University School of Medicine in 2001.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Philip Koi'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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 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)Clinician Public Reporting: Overall MIPS Performance (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. Philip Koi
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. Philip Koi's NPI number?
Dr. Philip Koi's NPI number is 1740324912. It was assigned on February 19, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Philip Koi?
Dr. Philip Koi is a urologist in Beltsville, Maryland. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).
Where does Dr. Philip Koi practice?
Dr. Koi practices at 12200 Kiln Ct, Beltsville, MD 20705. Dr. Koi's primary practice is Chesapeake Urology Associates in Beltsville, Maryland. Dmand AI also links Dr. Koi to 1 hospital and 1 group practice or clinic.
What is Dr. Philip Koi's office phone number?
The practice phone on file for Dr. Koi is (301) 598-9717.
What is Dr. Philip Koi's medical license number?
Dr. Koi holds Maryland license D0097304.
Which hospitals is Dr. Philip Koi affiliated with?
Dr. Koi is affiliated with Suburban Hospital. Dmand AI links Dr. Koi to 1 more hospital.
What medical group is Dr. Philip Koi part of?
Dr. Koi is linked to Chesapeake Urology Associates.
Does Dr. Philip Koi accept Medicare?
Yes. CMS data shows Dr. Koi billed Medicare for 3,680 services in 2024, and Dr. Koi accepts Medicare assignment.
Does Dr. Philip Koi offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Koi as offering telehealth services.
What is Dr. Philip Koi's MIPS score?
Dr. Koi's MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.
Show 6 more questionsShow fewer questions
How many Medicare patients does Dr. Philip Koi see?
CMS counts 704 Medicare patients who saw Dr. Koi in 2024, with an average age of 76.
What services does Dr. Philip Koi bill to Medicare?
In 2024, Dr. Koi's most billed Medicare services were medicare service (G2211), office visit, established patient (99214) and lab and pathology test (81003).
Where did Dr. Philip Koi go to medical school?
Dr. Koi graduated from Tufts University School of Medicine in 2001.
What drugs does Dr. Philip Koi prescribe most?
In 2024 Medicare Part D data, Dr. Koi's most prescribed drugs by claims were Tamsulosin HCl, Finasteride and Alfuzosin HCl ER.
Has Dr. Philip Koi received payments from drug or device companies?
CMS Open Payments shows $20,895 in general payments to Dr. Koi from 68 companies from 2016 to 2025. The largest total came from Astellas Pharma US Inc.
How long has Dr. Philip Koi been practicing?
Dr. Koi graduated from medical school in 2001, 25 years ago.
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