Cocav Anna Rauwerdink, MD

Hematology & Oncology

Internal Medicine

Also practices: INTERNAL MEDICINE

Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Cocav Anna Rauwerdink, MD has practiced internal medicine for 22+ years, working in group practice. Trained at Loma Linda University School of Medicine (class of 2004), she has been practicing for over 22 years. Among her Medicare patients, common conditions include high cholesterol, hypertension, and arthritis (per CMS data).

1 of 34 Internal Medicine providers in NHSee all Internal Medicine in Derry22+ years experienceNPI since 2006

Older · 3411dNPPES updated 2017-01-02 · verify on CMS

Contact & Location

Practice Location

6 Tsienneto Rd Lahey Parkland Onocology, Derry, NH 03038-1584

CMS Clinical Data

How Does This Doctor Compare?

Opioid Rx

↓ Lower = better

12.83%

New Hampshire avg: 4.4 · US avg: 5.1

Lower than most doctors nationally(+7.7 pts)

12.83% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.

Medicare Patients

292

Unique beneficiaries

Standard volume

Prescription Recipients

100

Patients prescribed

Prescriptions Written

374

Total claims

Total Medicare drug cost: $783k

Percentile rankings compared against 597 reporting peers in New Hampshire.

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.

Patient Condition Panel

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.

High Cholesterol
Higher than avg (+5%)75%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

↑ More patients than average (+5%) — a focus area for this doctor

Hypertension
Higher than avg (+3%)73%

High blood pressure — a leading risk factor for heart disease and stroke

US avg: 70.2%

↑ More patients than average (+3%) — a focus area for this doctor

Arthritis
Higher than avg (+7%)56%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↑ More patients than average (+7%) — a focus area for this doctor

Cancer
Higher than avg (+19%)40%

Diseases involving abnormal cell growth with potential to spread to other body parts

US avg: 20.8%

↑ More patients than average (+19%) — a focus area for this doctor

Chronic Kidney Disease
Higher than avg (+5%)35%

Gradual loss of kidney function over time, often linked to diabetes or hypertension

US avg: 29.6%

↑ More patients than average (+5%) — a focus area for this doctor

Ischemic Heart Disease
Lower than avg (-3%)29%

Reduced blood flow to the heart muscle, commonly known as coronary artery disease

US avg: 31.7%

↓ Fewer patients than average (-3%) — less common here

Atrial Fibrillation
Higher than avg (+5%)27%

An irregular, often rapid heartbeat that increases the risk of stroke

US avg: 22%

↑ More patients than average (+5%) — a focus area for this doctor

Anxiety Disorders
Lower than avg (-7%)27%

Excessive worry or fear that interferes with daily life

US avg: 34.1%

↓ Fewer patients than average (-7%) — less common here

GeneralBehavioralNational avg

Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.

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Background & Specialty

Education, training, and specialty classification from CMS NPPES and Medicare records.

Career Journey
  1. Graduated medical school · 2004

    Loma Linda University School of Medicine

  2. 22 years in practice

    Experienced

Internal MedicineHematology & Oncology in DerryAllopathic & Osteopathic Physicians

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

Loma Linda University School of Medicine (Class of 2004)

Practice Footprint

Mailing address

6 Tsienneto Rd, Derry, NH 03038-1584

Differs from practice location

Virtual Hematology & Oncology Care With Cocav Anna Rauwerdink

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with Cocav Anna Rauwerdink for cholesterol management, blood pressure monitoring, arthritis follow-ups — no travel to Derry 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 Cocav Anna Rauwerdink

NPI records show Dr. Rauwerdink as active with telehealth listed in Derry, NH. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (603) 432-1500.

Verified across 4 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.

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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.

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