Peter R Graze, M.D.
Peter R Graze is a Hematology & Oncology specialist based in Annapolis, MD with over 55 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Peter R Graze, M.D. has practiced internal medicine for 55+ years, working in group practice. He graduated from Harvard Medical School in 1971 and has 55+ years of clinical experience. Among his Medicare patients, common conditions include hypertension, high cholesterol, and arthritis (per CMS data). CMS MIPS quality score: 100/100 (2023).
At a glance
- Federal MIPS score higher than 97% of MIPS-scored doctors in Maryland
- Virtual visits available — no app or travel required
Older · 4554dNPPES updated 2013-12-03 · verify NPI on CMS · Verify license at Maryland Board of Physicians
Contact & Location
Practice Location
2003 Medical Pkwy Suite 210, Annapolis, MD 21401-7992
How Does This Doctor Compare?
Based on Medicare data, this doctor scores better than 97% of doctors in Maryland on federal quality measures.
MIPS Score
2023100/100
Maryland avg: 77.8 · US avg: 83.6
✓ Higher than most doctors nationally(+16.4 pts)
Top 3% of MIPS-scored doctors in MarylandHow the government rates this doctor's Medicare care quality. Scores above 75 are considered good.
Opioid Rx
↓ Lower = better5.26%
Maryland avg: 4.4 · US avg: 5.1
⚠ Lower than most doctors nationally(+0.2 pts)
5.26% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.
Medicare Patients
527
Unique beneficiaries
High volumePrescription Recipients
113
Patients prescribed
Prescriptions Written
760
Total claims
Total Medicare drug cost: $2.71M
Percentile rankings compared against 2,391 reporting peers in Maryland.
Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.
What This Doctor Treats Most
Based on Medicare claims data — here's what patients commonly see this doctor for
Based on Medicare data, this doctor primarily manages Hypertension, High Cholesterol, and Arthritis.
High blood pressure — a leading risk factor for heart disease and stroke
US avg: 70.2%↑ More patients than average (+5%) — a focus area for this doctor
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↑ More patients than average (+4%) — a focus area for this doctor
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↑ More patients than average (+5%) — a focus area for this doctor
Diseases involving abnormal cell growth with potential to spread to other body parts
US avg: 20.8%↑ More patients than average (+15%) — a focus area for this doctor
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↓ Fewer patients than average (-3%) — less common here
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
US avg: 31.7%↓ Fewer patients than average (-5%) — less common here
Gradual loss of kidney function over time, often linked to diabetes or hypertension
US avg: 29.6%↓ Fewer patients than average (-4%) — less common here
An irregular, often rapid heartbeat that increases the risk of stroke
US avg: 22%↑ More patients than average (+3%) — a focus area for this doctor
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$1.4k received from industry
52 transactions reported in 2024 ·Moderate tier
Payments include consulting fees, speaking honoraria, food & beverage, travel, research support, and ownership interests from drug and medical device manufacturers. Disclosure is required by the federal Physician Payments Sunshine Act. These payments do not necessarily indicate conflicts of interest. National median: $338 across 136 000 tracked providers.
Tiers — Low: under $500 · Moderate: $500-5 000 · High: $5 000-25 000 · Very High: $25 000+. Source: CMS Open Payments 2024, attributed to Peter R Graze's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 1971
Harvard Medical School
55 years in practice
Senior practitioner
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.
Taxonomy: 207RH0003X
Education & Training
Harvard Medical School (Class of 1971)
Mailing address
Po Box 12622, Belfast, ME 04915-4017
Differs from practice location
Virtual Hematology & Oncology Care With Peter R Graze
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Peter R Graze for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Annapolis required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.
Frequently Asked Questions
Common questions about Peter R Graze
NPI records show Dr. Graze as active with telehealth listed in Annapolis, MD. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (410) 573-5300.
Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator. See Data Methodology.
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Contact Peter R Graze
Practice Location
2003 Medical Pkwy Suite 210, Annapolis, MD 21401-7992
Mailing Address
Po Box 12622, Belfast, ME 04915-4017
This is a provider directory. Contact the office directly to schedule appointments.
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