David Redding, DO
NPI 1962636787 · Nephrology Physician · Augusta, ME
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Redding, DO is a Nephrology Physician provider in Augusta, ME (NPI 1962636787).
Provider details
- NPI number
- 1962636787
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
17 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
559 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Dialysis Services, 4 Or More Physician Visits Per Month (20 Years Or Older)90960 | 180 | $329 |
| Hemodialysis Procedure With Physician Evaluation90935 | 77 | $66 |
| Dialysis Services, 2-3 Physician Visits Per Month (20 Years Or Older)90961 | 52 | $273 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 50 | $73 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 39 | $89 |
| Home Dialysis Services Per Month (20 Years Or Older)90966 | 34 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Calcitriol | 216 | 60 |
| Furosemide | 127 | 47 |
| Amlodipine Besylate | 84 | 21 |
| Losartan Potassium | 57 | 22 |
| Lisinopril | 34 | 13 |
| Spironolactone | 26 | — |
| Allopurinol | 23 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$21 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 22 Bramhall StPortland, ME 04102-3134Phone: (207) 662-0111
Registry dates
- Enumerated
- 2009-05-07
- Last updated
- 2020-09-04
- Certified
- 2020-09-04
Frequently asked questions
- What is David Redding's NPI number?
- David Redding's National Provider Identifier (NPI) is 1962636787, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Redding's specialty?
- David Redding is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is David Redding located?
- David Redding's practice location on file with NPPES is 35 Medical Center Pkwy, Augusta, ME 04330-8160.
- What is David Redding's phone number?
- The practice phone number listed in the NPPES registry for David Redding is (207) 626-6480.
- Does David Redding accept Medicare?
- David Redding is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Redding's NPI active?
- Yes — David Redding's NPI (1962636787) is active in the NPPES registry as of the last update on 2020-09-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.