Janelle Grizzle
- Medicare services, 2024
- 116
- Medicare patients, 2024
- 82
- Part D claims, 2024
- 277
- Hospital affiliations
- 1
- Medical groups
- 2
- Practice address
- 585 Lebanon Street, Melrose, MA 02176
- Practice phone
- Call (781) 979-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Janelle Grizzle's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Janelle Grizzle is a physician assistant in Melrose, Massachusetts
Janelle Grizzle practices at MelroseWakefield Hospital in Melrose, Massachusetts, part of Tufts Medicine.
Janelle Grizzle's NPI, 1174008320, was assigned on October 3, 2018.
- NPI
- 1174008320NPI Registry (opens in a new tab)
- NPI enumeration date
- October 3, 2018
- NPI status
- Active
- Practice phone
- (781) 979-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Janelle Grizzle practices at MelroseWakefield Hospital in Melrose, Massachusetts
Janelle Grizzle's primary practice is MelroseWakefield Hospital, at 585 Lebanon Street, Melrose, MA 02176 in Middlesex County. The practice phone is (781) 979-3000.
- MelroseWakefield Hospital585 Lebanon Street, Melrose, MA 02176 · Middlesex CountyPhone(781) 979-3000
Source: Dmand AI Affiliation Data
Janelle Grizzle is affiliated with 2 sites of care and 2 medical groups
Janelle Grizzle's primary practice is MelroseWakefield Hospital in Melrose, Massachusetts, part of Tufts Medicine. The medical group on file is Pratt Medical Group, Inc. - General Medical Associates (General Internal Medicine). Dmand AI also links Janelle Grizzle to 1 more group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Janelle Grizzle's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Janelle Grizzle practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| MelroseWakefield Hospital | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Janelle Grizzle is one of 3,922 physician assistants in Massachusetts
Physician assistant is Janelle Grizzle's primary specialty in the NPI Registry, under taxonomy code 363A00000X.
Specialties and state licenses
- Physician assistantPrimary
Physician assistants near Janelle Grizzle
Counts of physician assistants with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Janelle Grizzle billed Medicare for 116 services in 2024
CMS data shows 116 Medicare services from Janelle Grizzle across 4 procedure codes in 2024, for 82 Medicare patients. Medicare paid $6,863 for them. Every service was in a facility, such as a hospital, rather than an office.
Janelle Grizzle's Medicare services by type, 2024
- Office and hospital visits95
- Other services21
Janelle Grizzle compared with the Massachusetts median for physician assistants, 2024
- Janelle Grizzle
- Massachusetts median
- Medicare services
- 116vs 43974% below
- Medicare patients
- 82vs 12132% below
- Part D claims
- 98vs 33371% below
Medians across 2,399 physician assistants in Massachusetts with Dmand AI profiles that report each measure.
Janelle Grizzle's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Janelle Grizzle treated 82 Medicare patients in 2024, average age 72
CMS counts 82 Medicare patients who saw Janelle Grizzle in 2024. The largest group is 65 to 74, with 37 patients. 75% of them have high blood pressure, and 71% have high cholesterol. 39% are also on Medicaid. Their average risk score is 1.53, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Janelle Grizzle's median patient age at 35, with 57% women.
Janelle Grizzle's Medicare patients by age, 2024
Janelle Grizzle's Medicare patients by sex, 2024
- Women5567%
- Men2733%
Chronic conditions among Janelle Grizzle's Medicare patients, 2024
- High blood pressure75%
- High cholesterol71%
- Arthritis51%
- Diabetes39%
- Anxiety33%
- Chronic kidney disease33%
- Ischemic heart disease32%
- Mood disorders32%
Share of Medicare patients with each condition. A patient can have several.
Janelle Grizzle's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 35
Patient panel by sex, all payers
- Women57%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Janelle Grizzle wrote 277 Medicare Part D claims in 2024
In 2024, Janelle Grizzle wrote 277 Medicare Part D claims for 94 patients. 87% of them were for generic drugs. CMS names the drug for 98 of them, across 6 drugs with 11 or more claims each, at $793 in total drug cost.
Janelle Grizzle's Part D claims by kind of drug, 2024
- Generic241 claims87%
- Brand-name and other36 claims13%
Janelle Grizzle's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Janelle Grizzle's Part D claims, 2024
- Opioids9%26 of 277 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Sources for Janelle Grizzle's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Janelle Grizzle
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Janelle Grizzle's NPI number?
Janelle Grizzle's NPI number is 1174008320. It was assigned on October 3, 2018, and it is active in the NPI Registry.
What does Janelle Grizzle specialize in?
Janelle Grizzle is a physician assistant in Melrose, Massachusetts. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Janelle Grizzle practice?
Janelle Grizzle practices at 585 Lebanon Street, Melrose, MA 02176. Janelle Grizzle's primary practice is MelroseWakefield Hospital in Melrose, Massachusetts, part of Tufts Medicine. Dmand AI also links Janelle Grizzle to 1 group practice or clinic and 1 medical group.
What is Janelle Grizzle's office phone number?
The practice phone on file for Janelle Grizzle is (781) 979-3000.
Which hospitals is Janelle Grizzle affiliated with?
Janelle Grizzle practices at MelroseWakefield Hospital in Melrose, Massachusetts.
What medical group is Janelle Grizzle part of?
Janelle Grizzle is linked to Pratt Medical Group, Inc. - General Medical Associates (General Internal Medicine). Dmand AI links Janelle Grizzle to 1 more medical group.
Does Janelle Grizzle accept Medicare?
Yes. CMS data shows Janelle Grizzle billed Medicare for 116 services in 2024.
How many Medicare patients does Janelle Grizzle see?
CMS counts 82 Medicare patients who saw Janelle Grizzle in 2024, with an average age of 72.
What services does Janelle Grizzle bill to Medicare?
In 2024, Janelle Grizzle's most billed Medicare services were office visit, established patient (99215), office visit, established patient (99214) and medicare service (G2211).
What drugs does Janelle Grizzle prescribe most?
In 2024 Medicare Part D data, Janelle Grizzle's most prescribed drugs by claims were Amlodipine Besylate, Atorvastatin Calcium and Losartan Potassium.
How long has Janelle Grizzle been practicing?
Janelle Grizzle graduated from medical school in 2018, 8 years ago.
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