Dr. Max Ahn, MD
- Medicare services, 2024
- 4,981
- Medicare patients, 2024
- 1,178
- Part D claims, 2024
- 2,829
- Publications
- 2
- MIPS score, 2024
- 90
- Practice address
- 100 Lancaster Ave, Wynnewood, PA 19096
- Practice phone
- Call (484) 530-0205
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Midlantic Urology
Wynnewood, Pennsylvania
Find Dr. Ahn'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. Max Ahn is a urologist in Wynnewood, Pennsylvania
Dr. Ahn practices at Midlantic Urology in Wynnewood, Pennsylvania.
Dr. Ahn's NPI, 1548224462, was assigned on April 17, 2006. Dr. Ahn graduated from Perelman School of Medicine - Philadelphia in 1996. Dr. Ahn holds Pennsylvania license MD419421.
- NPI
- 1548224462NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1456365170
- NPI enumeration date
- April 17, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (484) 530-0205
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 56
- Medical school graduation
- 1996
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Max Ahn practices at Midlantic Urology in Wynnewood, Pennsylvania
Dr. Ahn's primary practice is Midlantic Urology, at 100 Lancaster Ave, Wynnewood, PA 19096 in Montgomery County. The practice phone is (484) 530-0205.
- Midlantic Urology100 Lancaster Ave, Wynnewood, PA 19096 · Montgomery CountyPhone(484) 530-0205
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Max Ahn is affiliated with 6 sites of care and 1 medical group
Dr. Ahn's primary practice is Midlantic Urology in Wynnewood, Pennsylvania. Dr. Ahn is also affiliated with Lankenau Medical Center. The medical group on file is MidLantic Urology. Dmand AI also links Dr. Ahn to 4 more hospitals, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Max Ahn's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ahn practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Midlantic Urology | Available with a free account |
| +5 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Max Ahn is one of 562 urologists in Pennsylvania
Urology is Dr. Ahn's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. Ahn is board certified in urology by the American Board of Urology. Dr. Ahn is licensed in Pennsylvania.
Specialties and state licenses
- Urology, PennsylvaniaPrimary
Clinical focus
Dmand AI lists bladder disease, enlarged prostate, enlarged prostate transurethral surgery (TURP), erectile dysfunction, kidney cysts, kidney removal surgery, kidney stone disease and prostate cancer among the conditions Dr. Ahn treats.
Urologists near Dr. Ahn
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. Max Ahn billed Medicare for 4,981 services in 2024
CMS data shows 4,981 Medicare services from Dr. Ahn across 25 procedure codes in 2024, for 1,178 Medicare patients. Medicare paid $244,477 for them.
Dr. Ahn's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,8562024: 2,0199%
- Other services
- 2023: 02024: 1,257
- Lab and pathology
- 2023: 1,1082024: 1,0257%
- Surgery
- 2023: 5382024: 5017%
- Drugs given in the office
- 2023: 1212024: 10712%
- Tests and treatments
- 2023: 482024: 4115%
- Imaging
- 2023: 282024: 3111%
Where Dr. Ahn's Medicare services took place, 2024
- In an office4,61493%
- In a facility3677%
Dr. Ahn compared with the Pennsylvania median for urologists, 2024
- Dr. Ahn
- Pennsylvania median
- Medicare services
- 4,981vs 1,0654.7 times
- Medicare patients
- 1,178vs 4312.7 times
- Part D claims
- 2,731vs 7473.7 times
Medians across 539 urologists in Pennsylvania with Dmand AI profiles that report each measure.
Dr. Ahn'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. Ahn?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ahn and other urologists in Pennsylvania.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Max Ahn treated 1,178 Medicare patients in 2024, average age 76
CMS counts 1,178 Medicare patients who saw Dr. Ahn in 2024. The largest group is 75 to 84, with 507 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 7% are also on Medicaid. Their average risk score is 1.27, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Ahn's median patient age at 73, with 17% women.
Dr. Ahn's Medicare patients by age, 2024
Dr. Ahn's Medicare patients by sex, 2024
- Women23320%
- Men94580%
Chronic conditions among Dr. Ahn's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis47%
- Ischemic heart disease46%
- Cancer30%
- Diabetes29%
- Chronic kidney disease28%
- Atrial fibrillation23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ahn's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women17%
- Men81%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Max Ahn wrote 2,829 Medicare Part D claims in 2024
In 2024, Dr. Ahn wrote 2,829 Medicare Part D claims for 658 patients. 88% of them were for generic drugs. CMS names the drug for 2,731 of them, across 34 drugs with 11 or more claims each, at $1,612,287 in total drug cost. In 2023, CMS named 2,467 claims across 37 drugs.
Dr. Ahn's Part D claims by kind of drug, 2024
- Generic2,476 claims88%
- Brand-name and other353 claims12%
Dr. Ahn'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. Ahn's Part D claims, 2024
- Antibiotics9%251 of 2,829 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: 2,4672024: 2,73111%
Drugs named by CMS: 34 in 2024, 37 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. Max Ahn scored 90 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 90 out of 100 for Dr. Ahn for performance year 2024, reported as part of a group. Dr. Ahn accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 22 procedures of prostate resection by Dr. Ahn, more than 84% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Ahn's MIPS scores, performance year 2024
- 90of 100Final score
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 67of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Ahn ranks in Medicare procedure volume
- Prostate resection
- 84th percentile22 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
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. Max Ahn has 2 publications on record
Dmand AI links 2 papers to Dr. Ahn in 2025. Dr. Ahn's most frequent co-author is Zachariah Taylor, DO.
Dr. Ahn's most frequent co-authors
Recent publications by Dr. Ahn
See who Dr. Ahn researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ahn works with, so you can find a warm path to the right urologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Max Ahn received $12,376 in industry payments from 2016 to 2025
CMS Open Payments shows 183 general payments to Dr. Ahn from 41 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 43% of the total. Intuitive Surgical, Inc. paid the most, $5,399.
General payments to Dr. Ahn by program year, 2016 to 2025
General payments to Dr. Ahn by kind, 2016 to 2025
- Food and beverage$5,36343%
- Travel and lodging$4,62537%
- Speaker and faculty fees$2,10017%
- Education$2882%
Companies that paid Dr. Ahn 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. Max Ahn has 1 award and honors on record
Dmand AI lists 1 award for Dr. Ahn, most recently CMS Stage 1 EHR in 2012.
Awards and honors for Dr. Ahn
- 2012
- CMS Stage 1 EHR
Source: Dmand AI Professional Profile Data
Dr. Max Ahn graduated from Perelman School of Medicine - Philadelphia
Dr. Ahn graduated from Perelman School of Medicine - Philadelphia in 1996.
- Medical school
- Board certified in urology
Source: Dmand AI Professional Profile Data
Dr. Max Ahn accepts plans from 18 insurance carriers
Dr. Ahn is in network with 18 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Highmark. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Highmark
- United Healthcare
- Cigna
- Elevance
- HCSC
- Alliant Health Plans
- +10 more carriersWith a free account
Plan types Dr. Ahn accepts, by number of carriers
- PPO12
- HMO10
- Medicare9
- EPO5
- POS5
Source: Dmand AI Insurance Network Data
Sources for Dr. Max Ahn'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 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Max Ahn
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. Max Ahn's NPI number?
Dr. Max Ahn's NPI number is 1548224462. It was assigned on April 17, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Max Ahn?
Dr. Max Ahn is a urologist in Wynnewood, Pennsylvania. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).
Where does Dr. Max Ahn practice?
Dr. Ahn practices at 100 Lancaster Ave, Wynnewood, PA 19096. Dr. Ahn's primary practice is Midlantic Urology in Wynnewood, Pennsylvania. Dmand AI also links Dr. Ahn to 4 hospitals.
What is Dr. Max Ahn's office phone number?
The practice phone on file for Dr. Ahn is (484) 530-0205.
What is Dr. Max Ahn's medical license number?
Dr. Ahn holds Pennsylvania license MD419421.
Which hospitals is Dr. Max Ahn affiliated with?
Dr. Ahn is affiliated with Lankenau Medical Center. Dmand AI links Dr. Ahn to 4 more hospitals.
What medical group is Dr. Max Ahn part of?
Dr. Ahn is linked to MidLantic Urology.
Does Dr. Max Ahn accept Medicare?
Yes. CMS data shows Dr. Ahn billed Medicare for 4,981 services in 2024, and Dr. Ahn accepts Medicare assignment.
What is Dr. Max Ahn's MIPS score?
Dr. Ahn's MIPS final score for performance year 2024 is 90 out of 100, reported as part of a group.
How many Medicare patients does Dr. Max Ahn see?
CMS counts 1,178 Medicare patients who saw Dr. Ahn in 2024, with an average age of 76.
Show 9 more questionsShow fewer questions
Is Dr. Max Ahn board certified?
Yes. Dr. Ahn is board certified in urology by the American Board of Urology.
What services does Dr. Max Ahn bill to Medicare?
In 2024, Dr. Ahn's most billed Medicare services were medicare service (G2211), lab and pathology test (81003) and office visit, established patient (99214).
Where did Dr. Max Ahn go to medical school?
Dr. Ahn graduated from Perelman School of Medicine - Philadelphia in 1996.
What drugs does Dr. Max Ahn prescribe most?
In 2024 Medicare Part D data, Dr. Ahn's most prescribed drugs by claims were Tamsulosin HCl, Finasteride and Oxybutynin Chloride ER.
Has Dr. Max Ahn received payments from drug or device companies?
CMS Open Payments shows $12,376 in general payments to Dr. Ahn from 41 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Max Ahn been practicing?
Dr. Ahn graduated from medical school in 1996, 30 years ago.
Does Dr. Max Ahn do research?
Dmand AI links 2 publications to Dr. Ahn.
Who does Dr. Max Ahn publish with?
Dr. Ahn's most frequent co-authors are Zachariah Taylor, DO (1 shared paper).
What insurance does Dr. Max Ahn accept?
Dr. Ahn is in network with 18 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Highmark. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
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