John Hakim, MD
NPI 1730137688 · Cardiovascular Disease Physician · Clinton, MD
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Hakim, MD is a Cardiovascular Disease Physician provider in Clinton, MD (NPI 1730137688).
Provider details
- NPI number
- 1730137688
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- D0047748 (MD)
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 tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
6,573 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Management Using the Results of Remote Vital Sign Monitoring Per Calendar Month, First 20 Minutes99457 | 2,295 | $53 |
| Remote Monitoring of Physiologic Parameters, Initial Supply of Devices With Daily Recordings Or Programmed Alerts Transmission, Each 30 Days99454 | 1,649 | $53 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 1,098 | $137 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 321 | $15 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 197 | $9 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 114 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 505 | 159 |
| Atorvastatin Calcium | 322 | 108 |
| Spironolactone | 249 | 83 |
| Rosuvastatin Calcium | 236 | 79 |
| Empagliflozinbrand: Jardiance | 226 | 55 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 222 | 66 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,836 across 81 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-04
- Last updated
- 2018-12-09
Frequently asked questions
- What is John Hakim's NPI number?
- John Hakim's National Provider Identifier (NPI) is 1730137688, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Hakim's specialty?
- John Hakim is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is John Hakim located?
- John Hakim's practice location on file with NPPES is 7700 Old Branch Ave Ste E105, Clinton, MD 20735-1628.
- What is John Hakim's phone number?
- The practice phone number listed in the NPPES registry for John Hakim is (301) 856-5444.
- Does John Hakim accept Medicare?
- John Hakim is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Hakim's NPI active?
- Yes — John Hakim's NPI (1730137688) is active in the NPPES registry as of the last update on 2018-12-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.