Andy Dillingham, DO
NPI 1558531665 · Family Medicine Physician · Carmel, IN
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Andy Dillingham, DO is a Family Medicine Physician provider in Carmel, IN (NPI 1558531665).
Provider details
- NPI number
- 1558531665
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 02003103A (IN)
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
845 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 424 | $119 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 124 | $84 |
| Annual Wellness Visit; Includes a Personalized Prevention Plan of Service (pps), Initial VisitG0438 | 66 | $153 |
| 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 | 57 | $15 |
| Administration of Influenza Virus VaccineG0008 | 53 | $30 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent Visit |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 113 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 509 | 145 |
| Levothyroxine Sodium | 317 | 73 |
| Losartan Potassium | 274 | 59 |
| Lisinopril | 239 | 64 |
| Amlodipine Besylate | 233 | 70 |
| Omeprazole | 190 | 44 |
| Metformin Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-03-04
- Last updated
- 2021-01-28
- Certified
- 2021-01-28
Frequently asked questions
- What is Andy Dillingham's NPI number?
- Andy Dillingham's National Provider Identifier (NPI) is 1558531665, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andy Dillingham's specialty?
- Andy Dillingham is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Andy Dillingham located?
- Andy Dillingham's practice location on file with NPPES is 11725 N Illinois Street, Carmel, IN 46032-3008.
- What is Andy Dillingham's phone number?
- The practice phone number listed in the NPPES registry for Andy Dillingham is (317) 688-5626.
- Does Andy Dillingham accept Medicare?
- Andy Dillingham is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Andy Dillingham's NPI active?
- Yes — Andy Dillingham's NPI (1558531665) is active in the NPPES registry as of the last update on 2021-01-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.