Helene Hedian, M.D.
NPI 1689931453 · Internal Medicine Physician · Lutherville, MD
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Helene Hedian, M.D. is a Internal Medicine Physician provider in Lutherville, MD (NPI 1689931453).
Provider details
- NPI number
- 1689931453
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- D0079017 (MD)
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
14 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
535 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) |
|---|---|---|
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 84 | $134 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 80 | $107 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 78 | $94 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 75 | $66 |
| 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 | 58 | $17 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 44 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 127 | 37 |
| Atorvastatin Calcium | 127 | 36 |
| Rosuvastatin Calcium | 100 | 33 |
| Losartan Potassium | 92 | 24 |
| Levothyroxine Sodium | 89 | 25 |
| Lisinopril | 54 | 13 |
| Gabapentin |
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-04-18
- Last updated
- 2016-07-27
Frequently asked questions
- What is Helene Hedian's NPI number?
- Helene Hedian's National Provider Identifier (NPI) is 1689931453, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Helene Hedian's specialty?
- Helene Hedian is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Helene Hedian located?
- Helene Hedian's practice location on file with NPPES is 10753 Falls Rd Ste 325, Lutherville, MD 21093-4598.
- What is Helene Hedian's phone number?
- The practice phone number listed in the NPPES registry for Helene Hedian is (410) 583-2774.
- Does Helene Hedian accept Medicare?
- Helene Hedian is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Helene Hedian's NPI active?
- Yes — Helene Hedian's NPI (1689931453) is active in the NPPES registry as of the last update on 2016-07-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.