Matthew Denker, MD
NPI 1083886048 · Nephrology Physician · Philadelphia, PA
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Denker, MD is a Nephrology Physician provider in Philadelphia, PA (NPI 1083886048).
Provider details
- NPI number
- 1083886048
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD446598 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
18 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
954 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 201 | $17 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 153 | $78 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 107 | $16 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 92 | $83 |
| Other Inpatient Or Outpatient Dialysis Procedure90999 | 77 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 37 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 231 | 75 |
| Losartan Potassium | 156 | 43 |
| Torsemide | 113 | 38 |
| Carvedilol | 97 | 28 |
| Calcitriol | 95 | 29 |
| Hydrochlorothiazide | 80 | 22 |
| Chlorthalidone | 68 | 21 |
| Dapagliflozin Propanediol |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-03-31
- Last updated
- 2015-09-03
Frequently asked questions
- What is Matthew Denker's NPI number?
- Matthew Denker's National Provider Identifier (NPI) is 1083886048, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Denker's specialty?
- Matthew Denker is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Matthew Denker located?
- Matthew Denker's practice location on file with NPPES is 3400 Spruce St, Philadelphia, PA 19104-4206.
- What is Matthew Denker's phone number?
- The practice phone number listed in the NPPES registry for Matthew Denker is (215) 662-2638.
- Does Matthew Denker accept Medicare?
- Matthew Denker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Denker's NPI active?
- Yes — Matthew Denker's NPI (1083886048) is active in the NPPES registry as of the last update on 2015-09-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.