David Thomas Ahlborn, MD
Urology Physician · Ridgewood, NJ
David Thomas Ahlborn, MD is a urology physician with a practice address in Ridgewood, New Jersey, and NPI 1336534312, issued on Apr 6, 2015. Check the license (New Jersey 25MA12302500, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- David Thomas Ahlborn
- Credential
- MD
- Primary taxonomy
- Urology Physician 208800000X
- License numbers
- 25MA12302500 NJ
065348 CT
286946 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1200 E Ridgewood Ave Ste 205, Ridgewood, NJ 07450
- Phone
- (201) 689-3646
- Enumerated
- Apr 6, 2015
- Record last updated
- Jul 7, 2025
- Medicare enrollment
- Enrolled (PECOS I20241015003606); accepts Medicare assignment
- Medical or professional school
- Columbia University College Of Physicians And Surgeons, 2015
- Entity
- Type 1 · individual
8 nearest urology physician records → All 443 in New Jersey → Look up another NPI →
Verify David Thomas Ahlborn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license 25MA12302500Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
30% fewer Medicare Part D claims than the average urology physician in 2024
933 Medicare Part D claims for 253 beneficiaries, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.
Most prescribed
- Tamsulosin Hcl312 claims
- Myrbetriq128 claims
- Finasteride114 claims
- Gemtesa40 claims
- Oxybutynin Chloride Er33 claims
- Alfuzosin Hcl Er30 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 84.5 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $5,464.64
18 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 9,340 providers of this specialty with any payment received $3,800.04 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Valley Physician Services PCHoboken, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
David Thomas Ahlborn among 443 urology physician records in New Jersey
David Thomas Ahlborn, MD is one of 443 urology physician records with a practice address in New Jersey. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 87% of them.
- NPI issued2015 · 87% of these records are older, 12% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2015 · median 1998 among the 298 with a school on file
- Record last updated2025 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208800000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Urology Physician providers in New Jersey
There are 443 urology physician records in New Jersey.
All 443 in New Jersey → Every provider in Ridgewood → Urology Physician nationwide →
The 8 urology physician records with the nearest ZIP codes
- Wafik Habib, M.D.Sussex, NJ 074611689694895
- Andrew Kunish, MDWanaque, NJ 074651265607089
- Saurabh Agarwal, MDMidland Park, NJ 074321134292329
- Richard Baum, MDMidland Park, NJ 074321891838983
- Wayne Detorres, MDMidland Park, NJ 074321811039357
- Howard Frey, MDMidland Park, NJ 074321932241361
- Victor Hartanto, MDMidland Park, NJ 074321376679639
- Timothy Mackey, MDMidland Park, NJ 074321750426615
Common questions
What is David Thomas Ahlborn, MD's NPI number?
David Thomas Ahlborn, MD's National Provider Identifier (NPI) is 1336534312, issued on Apr 6, 2015. An NPI identifies a provider in billing; it is not a license.
Where is David Thomas Ahlborn, MD located?
The NPPES record lists a practice address at 1200 E Ridgewood Ave Ste 205, Ridgewood, NJ, 07450. Phone: (201) 689-3646. Providers update this record themselves, so call before visiting.
How can I verify David Thomas Ahlborn, MD's license?
NPPES lists New Jersey license number 25MA12302500, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does David Thomas Ahlborn, MD prescribe under Medicare Part D?
In 2024, David Thomas Ahlborn, MD had 933 Medicare Part D claims for 253 beneficiaries; the average among urology physician prescribers was 1,340. Part D covers Medicare prescriptions only.
What is David Thomas Ahlborn, MD's MIPS final score?
The 2023 MIPS final score is 84.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.