Deirdre Milligan, M.D.
NPI 1467984344 · Internal Medicine Physician · Eagan, MN
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Deirdre Milligan, M.D. is a Internal Medicine Physician provider in Eagan, MN (NPI 1467984344).
Provider details
- NPI number
- 1467984344
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 68022 (MN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
9 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
440 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 88 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 83 | $124 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 36 | $13 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 36 | $127 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 30 | $10 |
| Hemoglobin A1c Level83036 | 25 | $10 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 70 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 215 | 65 |
| Rosuvastatin Calcium | 126 | 45 |
| Losartan Potassium | 123 | 36 |
| Lisinopril | 119 | 29 |
| Amlodipine Besylate | 114 | 40 |
| Levothyroxine Sodium | 113 | 36 |
| Simvastatin |
Practice location
Mailing address
Additional practice locations (1)
- 420 Delaware St SeMmc 913Minneapolis, MN 55455-0341Phone: (612) 624-0990
Registry dates
- Enumerated
- 2017-03-30
- Last updated
- 2024-03-18
- Certified
- 2024-03-18
Frequently asked questions
- What is Deirdre Milligan's NPI number?
- Deirdre Milligan's National Provider Identifier (NPI) is 1467984344, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Deirdre Milligan's specialty?
- Deirdre Milligan is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Deirdre Milligan located?
- Deirdre Milligan's practice location on file with NPPES is 3305 Central Park Village Dr, Eagan, MN 55121-7707.
- What is Deirdre Milligan's phone number?
- The practice phone number listed in the NPPES registry for Deirdre Milligan is (651) 406-8860.
- Does Deirdre Milligan accept Medicare?
- Deirdre Milligan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Deirdre Milligan's NPI active?
- Yes — Deirdre Milligan's NPI (1467984344) is active in the NPPES registry as of the last update on 2024-03-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.