Diane Perry Mcmullin, M.D.

Geriatric Medicine Internal Medicine

Internal Medicine

Diane Perry Mcmullin is a Geriatric Medicine Internal Medicine specialist based in Cambridge, MA with over 21 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

(617) 499-5055Cambridge, MA
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Patients across MA can see Diane Perry Mcmullin, M.D. in person in Cambridge or via virtual visit — no travel required. Trained at University of Connecticut School of Medicine (class of 2005), she has been practicing for over 21 years. Among her Medicare patients, common conditions include hypertension, high cholesterol, and arthritis (per CMS data).

At a glance

  • Prescribes opioids less than 45% of reporting doctors in Massachusetts
  • Uses generic medications more than 50% of reporting doctors in Massachusetts
  • Virtual visits available — no app or travel required
1 of 42 Internal Medicine providers in MASee all Internal Medicine in Cambridge21+ years experienceNPI since 2007

Older · 794dNPPES updated 2024-03-21 · verify NPI on CMS · Verify license at Massachusetts Board of Registration in Medicine

Contact & Location

Practice Location

330 Mount Auburn St, Cambridge, MA 02138-5502

Fax: (617) 499-5045
CMS Clinical Data

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 = better

0.9%

Massachusetts avg: 4 · US avg: 5.1

Higher than most doctors nationally(-4.2 pts)

Typical range among reporting doctors in Massachusetts

0.9% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.

Generic Rx

↑ Higher = better

87.6%

Massachusetts avg: 81.9 · US avg: 82.8

Higher than most doctors nationally(+4.8 pts)

Typical range among reporting doctors in Massachusetts

How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.

Medicare Patients

616

Unique beneficiaries

High volume

Prescription Recipients

405

Patients prescribed

Prescriptions Written

7,596

Total claims

Total Medicare drug cost: $798k

Percentile rankings compared against 1,606 reporting peers in Massachusetts.

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 Hypertension, High Cholesterol, and Arthritis.

Hypertension
Higher than avg (+2%)72%

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

High Cholesterol
Lower than avg (-8%)62%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

↓ Fewer patients than average (-8%) — less common here

Arthritis
Higher than avg (+6%)55%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↑ More patients than average (+6%) — a focus area for this doctor

Mood Disorders
44%

Conditions affecting emotional state, including depression and bipolar disorder

Depression
Higher than avg (+8%)40%

A mood disorder causing persistent sadness and loss of interest in activities

US avg: 31.8%

↑ More patients than average (+8%) — a focus area for this doctor

Anxiety Disorders
Higher than avg (+6%)40%

Excessive worry or fear that interferes with daily life

US avg: 34.1%

↑ More patients than average (+6%) — a focus area for this doctor

Osteoporosis
Higher than avg (+15%)33%

Weakened bones that are more prone to fractures, common in older adults

US avg: 18.1%

↑ More patients than average (+15%) — a focus area for this doctor

Alzheimer's / Dementia
28%

Progressive brain disorders causing memory loss and cognitive decline

GeneralBehavioralNational avg

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

Patient Reviews

No patient reviews yet. If you've seen Diane Perry Mcmullin, your feedback helps other patients.

Review PolicyAll feedback is moderated before publishing. We verify reviewer identity where possible and enforce a one-review-per-provider policy. Full guidelines →

Background & Specialty

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

Career Journey
  1. Graduated medical school · 2005

    University of Connecticut School of Medicine

  2. Board certified · Mar 20, 2024

    Self-reported via NPPES

  3. 21 years in practice

    Experienced

Internal MedicineGeriatric Medicine in CambridgeAllopathic & Osteopathic Physicians

Geriatricians specialize in healthcare for older adults, managing multiple chronic conditions, medication interactions, cognitive decline, falls prevention, and end-of-life care planning.

Taxonomy: 207RG0300X

Education & Training

University of Connecticut School of Medicine (Class of 2005)

Virtual Geriatric Medicine Care With Diane Perry Mcmullin

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

Schedule a virtual visit with Diane Perry Mcmullin for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Cambridge 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 Diane Perry Mcmullin

NPI records show Dr. Mcmullin as active with telehealth listed in Cambridge, MA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (617) 499-5055.

Verified across 4 federal data sources

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

Is this your profile?

Verify credentials, update practice details, and manage telehealth.

Claim Profile

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.

Related Providers

Geriatric Medicine Internal Medicine in Massachusetts

See all