Olivia Hung, M.D., PH.D.
NPI 1679862999 · Cardiovascular Disease Physician · Keene, NH
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Olivia Hung, M.D., PH.D. is a Cardiovascular Disease Physician provider in Keene, NH (NPI 1679862999).
Provider details
- NPI number
- 1679862999
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., PH.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 55759 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
15 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
619 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 | 236 | $104 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 105 | $66 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 39 | $8 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Tracing93005 | 36 | $6 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 36 | $76 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 33 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 147 | 51 |
| Metoprolol Succinate | 139 | 50 |
| Lisinopril | 108 | 39 |
| Losartan Potassium | 91 | 34 |
| Rosuvastatin Calcium | 81 | 32 |
| Amlodipine Besylate | 72 | 29 |
| Carvedilol | 70 |
Practice location
Mailing address
Additional practice locations (3)
- 1501 N Campbell AveTucson, AZ 85724Phone: (520) 694-0111
- 1364 Clifton Rd NeAtlanta, GA 30322-1059Phone: (404) 616-7024
- 1364 Clifton Rd NeAtlanta, GA 30322-1059Phone: (404) 616-7024
Registry dates
- Enumerated
- 2011-04-07
- Last updated
- 2024-12-19
- Certified
- 2024-12-19
Frequently asked questions
- What is Olivia Hung's NPI number?
- Olivia Hung's National Provider Identifier (NPI) is 1679862999, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Olivia Hung's specialty?
- Olivia Hung is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Olivia Hung located?
- Olivia Hung's practice location on file with NPPES is 580 Court St, Keene, NH 03431-1718.
- What is Olivia Hung's phone number?
- The practice phone number listed in the NPPES registry for Olivia Hung is (603) 354-5400.
- Does Olivia Hung accept Medicare?
- Olivia Hung is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Olivia Hung's NPI active?
- Yes — Olivia Hung's NPI (1679862999) is active in the NPPES registry as of the last update on 2024-12-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.