Donald Opila, M.D.
NPI 1780684324 · Geriatric Medicine (Internal Medicine) Physician · Scottsdale, AZ
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Donald Opila, M.D. is a Geriatric Medicine (Internal Medicine) Physician provider in Scottsdale, AZ (NPI 1780684324).
Provider details
- NPI number
- 1780684324
- Entity type
- Individual
- Primary specialty
- Geriatric Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- AZ21856 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
4,897 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 1,259 | $122 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 450 | $14 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 382 | $123 |
| Annual Depression Screening, 5 to 15 MinutesG0444 | 366 | $18 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 324 | $14 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 191 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 713 | 168 |
| Lisinopril | 597 | 162 |
| Atorvastatin Calcium | 588 | 155 |
| Prednisone | 373 | 207 |
| Amlodipine Besylate | 362 | 100 |
| Rosuvastatin Calcium | 318 | 89 |
| Escitalopram Oxalate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$318 across 16 records (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
Registry dates
- Enumerated
- 2005-07-26
- Last updated
- 2007-07-30
Frequently asked questions
- What is Donald Opila's NPI number?
- Donald Opila's National Provider Identifier (NPI) is 1780684324, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donald Opila's specialty?
- Donald Opila is listed in the NPPES registry with a primary specialty of Geriatric Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Donald Opila located?
- Donald Opila's practice location on file with NPPES is 7331 E Osborn Dr, Scottsdale, AZ 85251-6435.
- What is Donald Opila's phone number?
- The practice phone number listed in the NPPES registry for Donald Opila is (480) 994-1166.
- Does Donald Opila accept Medicare?
- Donald Opila is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Donald Opila's NPI active?
- Yes — Donald Opila's NPI (1780684324) is active in the NPPES registry as of the last update on 2007-07-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.