Karl Aaron Spector, MD
Karl Aaron Spector is an Internal Medicine specialist based in Bel Air, MD with over 30 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Patients across MD can see Karl Aaron Spector, MD in person in Bel Air or via virtual visit — no travel required. He has been practicing since 2006 — over 30 years. CMS Medicare data shows his patients commonly have high cholesterol, hypertension, and arthritis.
At a glance
- Prescribes opioids less than 20% of reporting doctors in Maryland
- Uses generic medications more than 66% of reporting doctors in Maryland
- Virtual visits available — no app or travel required
Older · 4000dNPPES updated 2015-06-11 · verify NPI on CMS · Verify license at Maryland Board of Physicians
Contact & Location
Practice Location
602 S Atwood Rd Unit 200a, Bel Air, MD 21014-4172
How Does This Doctor Compare?
Based on Medicare data, this doctor prescribes opioid pain medications conservatively, favors affordable generic drugs over brand-name ones.
Opioid Rx
↓ Lower = better3.41%
Maryland avg: 4.4 · US avg: 5.1
✓ Higher than most doctors nationally(-1.7 pts)
3.41% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.
Generic Rx
↑ Higher = better90.1%
Maryland avg: 83.4 · US avg: 82.8
✓ Higher than most doctors nationally(+7.3 pts)
Typical range among reporting doctors in MarylandHow often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
909
Unique beneficiaries
High volumePrescription Recipients
839
Patients prescribed
Prescriptions Written
9,012
Total claims
Total Medicare drug cost: $971k
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 High Cholesterol, Hypertension, and Arthritis.
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↑ More patients than average (+5%) — a focus area for this doctor
High blood pressure — a leading risk factor for heart disease and stroke
US avg: 70.2%↑ More patients than average (+2%) — a focus area for this doctor
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↓ Fewer patients than average (-6%) — less common here
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↓ Fewer patients than average (-7%) — 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 (-5%) — less common here
Conditions affecting emotional state, including depression and bipolar disorder
A mood disorder causing persistent sadness and loss of interest in activities
US avg: 31.8%↓ Fewer patients than average (-11%) — less common here
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$1.0k received from industry
56 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 Karl Aaron Spector's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
30 years in practice
Senior practitioner
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Taxonomy: 207R00000X
Mailing address
602 S S Atwood Road Unit 200a, Bel Air, MD 21014-4396
Differs from practice location
Virtual Internal Medicine Care With Karl Aaron Spector
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Karl Aaron Spector for cholesterol management, blood pressure monitoring, arthritis follow-ups — no travel to Bel Air 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 Karl Aaron Spector
Dr. Spector is listed as active in the NPI registry with telehealth listed in Bel Air, MD. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (410) 515-6774.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator. See Data Methodology.
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Contact Karl Aaron Spector
Practice Location
602 S Atwood Rd Unit 200a, Bel Air, MD 21014-4172
Mailing Address
602 S S Atwood Road Unit 200a, Bel Air, MD 21014-4396
This is a provider directory. Contact the office directly to schedule appointments.
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