Amar Ambardekar, D.O.
NPI 1164647376 · Internal Medicine Physician · Milwaukee, WI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Amar Ambardekar, D.O. is a Internal Medicine Physician provider in Milwaukee, WI (NPI 1164647376).
Provider details
- NPI number
- 1164647376
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 53070 (WI)
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
19 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
426 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 | 223 | $114 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 57 | $116 |
| Hemoglobin A1c Level83036 | 44 | $10 |
| Anticoagulant Management of Patient Taking Warfarin93793 | 27 | $10 |
| Blood Test, Clotting Time85610 | 22 | $4 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 15 | $9 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 130 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 987 | 267 |
| Amlodipine Besylate | 710 | 205 |
| Losartan Potassium | 584 | 161 |
| Hydrochlorothiazide | 520 | 146 |
| Lisinopril | 376 | 108 |
| Metoprolol Succinate | 336 | 98 |
| Metformin Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-04-13
- Last updated
- 2021-11-19
- Certified
- 2021-11-19
Frequently asked questions
- What is Amar Ambardekar's NPI number?
- Amar Ambardekar's National Provider Identifier (NPI) is 1164647376, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Amar Ambardekar's specialty?
- Amar Ambardekar is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Amar Ambardekar located?
- Amar Ambardekar's practice location on file with NPPES is 3003 W Good Hope Rd, Milwaukee, WI 53209-2042.
- What is Amar Ambardekar's phone number?
- The practice phone number listed in the NPPES registry for Amar Ambardekar is (414) 352-3100.
- Does Amar Ambardekar accept Medicare?
- Amar Ambardekar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Amar Ambardekar's NPI active?
- Yes — Amar Ambardekar's NPI (1164647376) is active in the NPPES registry as of the last update on 2021-11-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.