Graham Lohrmann, MBBCH, MD
NPI 1285003178 · Cardiovascular Disease Physician · Duluth, MN
Enrolled with Medicare as Practitioner - Cardiac Electrophysiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Graham Lohrmann, MBBCH, MD is a Cardiovascular Disease Physician provider in Duluth, MN (NPI 1285003178).
Provider details
- NPI number
- 1285003178
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MBBCH, MD
- Sex
- Male
- Sole proprietor
- No
- License
- 267552 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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 tenure25% of score
10 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
233 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) |
|---|---|---|
| Programming of Dual Lead Pacemaker System93280 | 104 | $35 |
| Use of a Drug to Induce Depression of Consciousness By Physician Performing a Procedure (5 Years Or Older), Initial 15 Minutes99152 | 28 | $11 |
| Programming of Single Lead Pacemaker System93279 | 26 | $30 |
| Programming of Multiple Lead Implantable Defibrillator System93284 | 23 | $57 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 21 | $8 |
| Programming of Dual Lead Implantable Defibrillator System93283 | 19 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 2 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amiodarone Hcl | 19 | 12 |
| Metoprolol Succinate | 17 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$4,428 across 37 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
Additional practice locations (1)
- 1 Boston Medical Ctr PlBoston, MA 02118-2908Phone: (617) 414-5951
Registry dates
- Enumerated
- 2015-09-21
- Last updated
- 2024-07-03
- Certified
- 2024-07-03
Frequently asked questions
- What is Graham Lohrmann's NPI number?
- Graham Lohrmann's National Provider Identifier (NPI) is 1285003178, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Graham Lohrmann's specialty?
- Graham Lohrmann is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Graham Lohrmann located?
- Graham Lohrmann's practice location on file with NPPES is 400 E 3rd St, Duluth, MN 55805-1951.
- What is Graham Lohrmann's phone number?
- The practice phone number listed in the NPPES registry for Graham Lohrmann is (218) 786-8364.
- Does Graham Lohrmann accept Medicare?
- Graham Lohrmann is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Graham Lohrmann's NPI active?
- Yes — Graham Lohrmann's NPI (1285003178) is active in the NPPES registry as of the last update on 2024-07-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.