Dr. James R. Blum, MD
- Part D claims, 2024
- 62
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2021
- Practice address
- 175 Fore River Pkwy, Portland, ME 04102
- Practice phone
- Call (207) 879-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Northern Light Mercy Hospital
Portland, Maine
Find Dr. Blum'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.
Dr. James R. Blum is an emergency medicine physician in Portland, Maine
Dr. Blum practices at Northern Light Mercy Hospital in Portland, Maine.
Dr. Blum's NPI, 1164009320, was assigned on March 25, 2021. Dr. Blum holds Massachusetts license 288718.
- NPI
- 1164009320NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3476957861
- NPI enumeration date
- March 25, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (207) 879-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. James R. Blum practices at Northern Light Mercy Hospital in Portland, Maine
Dr. Blum's primary practice is Northern Light Mercy Hospital, at 175 Fore River Pkwy, Portland, ME 04102 in Cumberland County. The practice phone is (207) 879-3000.
- Northern Light Mercy Hospital175 Fore River Pkwy, Portland, ME 04102 · Cumberland CountyPhone(207) 879-3000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. James R. Blum is affiliated with 2 sites of care and 1 medical group
Dr. Blum's primary practice is Northern Light Mercy Hospital in Portland, Maine. Dr. Blum is also affiliated with MaineHealth Maine Medical Center. The medical group on file is MaineHealth Primary Care - Family Medicine - Portland.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. James R. Blum's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Blum practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northern Light Mercy Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. James R. Blum is one of 410 emergency medicine physicians in Maine
Emergency medicine is Dr. Blum's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Blum is licensed in Massachusetts.
Specialties and state licenses
- Emergency medicine, MassachusettsPrimary
Emergency medicine physicians near Dr. Blum
Counts of emergency medicine physicians 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
Dr. James R. Blum's patients have a median age of 58
Across all payers, Dmand AI patient panel data puts Dr. Blum's median patient age at 58, with 54% women.
Dr. Blum's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women54%
- Men45%
Source: Dmand AI Patient Panel Data
Dr. James R. Blum wrote 62 Medicare Part D claims in 2024
In 2024, Dr. Blum wrote 62 Medicare Part D claims for 46 patients. 89% of them were for generic drugs.
Dr. Blum's Part D claims by kind of drug, 2024
- Generic55 claims89%
- Brand-name and other7 claims11%
Drug classes CMS tracks in Dr. Blum's Part D claims, 2024
- Antibiotics27%17 of 62 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. James R. Blum takes part in Medicare
Dr. Blum accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Sources for Dr. James R. Blum'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 Dr. James R. Blum
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. James R. Blum's NPI number?
Dr. James R. Blum's NPI number is 1164009320. It was assigned on March 25, 2021, and it is active in the NPI Registry.
What kind of doctor is Dr. James R. Blum?
Dr. James R. Blum is an emergency medicine physician in Portland, Maine. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. James R. Blum practice?
Dr. Blum practices at 175 Fore River Pkwy, Portland, ME 04102. Dr. Blum's primary practice is Northern Light Mercy Hospital in Portland, Maine.
What is Dr. James R. Blum's office phone number?
The practice phone on file for Dr. Blum is (207) 879-3000.
What is Dr. James R. Blum's medical license number?
Dr. Blum holds Massachusetts license 288718.
Which hospitals is Dr. James R. Blum affiliated with?
Dr. Blum is affiliated with MaineHealth Maine Medical Center.
What medical group is Dr. James R. Blum part of?
Dr. Blum is linked to MaineHealth Primary Care - Family Medicine - Portland.
Does Dr. James R. Blum accept Medicare?
Yes. CMS lists Dr. Blum as accepting Medicare assignment.
How long has Dr. James R. Blum been practicing?
Dr. Blum graduated from medical school in 2021, 5 years ago.
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