Karen Anne MacKinnon, CNM
- Medicare patients, 2024
- 27
- Part D claims, 2024
- 24
- MIPS score, 2024
- 87
- Hospital affiliations
- 1
- Medical groups
- 2
- Practice address
- 6350 Stevens Forest Rd, Columbia, MD 21046
- Practice phone
- Call (410) 955-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Johns Hopkins Community Physicians, Inc
Columbia, Maryland
Find Karen MacKinnon'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.
Karen Anne MacKinnon is an advanced practice midwife in Columbia, Maryland
Karen MacKinnon practices at Johns Hopkins Community Physicians, Inc in Columbia, Maryland.
Karen MacKinnon's NPI, 1346384328, was assigned on February 16, 2007. Karen MacKinnon holds Maryland license R130497.
- NPI
- 1346384328NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4486553542
- NPI enumeration date
- February 16, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (410) 955-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Karen Anne MacKinnon practices at Johns Hopkins Community Physicians, Inc in Columbia, Maryland
Karen MacKinnon's primary practice is Johns Hopkins Community Physicians, Inc, at 6350 Stevens Forest Rd, Columbia, MD 21046 in Howard County. The practice phone is (410) 955-5000.
- Johns Hopkins Community Physicians, Inc6350 Stevens Forest Rd, Columbia, MD 21046 · Howard CountyPhone(410) 955-5000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Karen Anne MacKinnon is affiliated with 4 sites of care and 2 medical groups
Karen MacKinnon's primary practice is Johns Hopkins Community Physicians, Inc in Columbia, Maryland. Karen MacKinnon is also affiliated with The Johns Hopkins Hospital. The medical group on file is Johns Hopkins Community Physicians. Dmand AI also links Karen MacKinnon to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Karen Anne MacKinnon's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Karen MacKinnon practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Johns Hopkins Community Physicians, Inc | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Karen Anne MacKinnon is one of 213 advanced practice midwifes in Maryland
Advanced practice midwife is Karen MacKinnon's primary specialty in the NPI Registry, under taxonomy code 367A00000X. Dmand AI has Karen MacKinnon's licenses on file in 2 states: Maryland and District of Columbia.
Specialties and state licenses
- Advanced practice midwife, MarylandPrimary
- District of Columbia license
Advanced practice midwifes near Karen MacKinnon
Counts of advanced practice midwifes 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
Karen Anne MacKinnon treated 27 Medicare patients in 2024, average age 65
CMS counts 27 Medicare patients who saw Karen MacKinnon in 2024. The largest group is 65 to 74, with 15 patients. 70% of them have high cholesterol, and 52% have anxiety. Their average risk score is 1.10, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Karen MacKinnon's median patient age at 36, with 98% women.
Karen MacKinnon's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Karen MacKinnon's Medicare patients, 2024
- High cholesterol70%
- Anxiety52%
- Arthritis52%
- High blood pressure48%
Share of Medicare patients with each condition. A patient can have several.
Karen MacKinnon's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 36
Patient panel by sex, all payers
- Women98%
- Men1%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Karen Anne MacKinnon wrote 24 Medicare Part D claims in 2024
In 2024, Karen MacKinnon wrote 24 Medicare Part D claims for 15 patients. 92% of them were for generic drugs.
Karen MacKinnon's Part D claims by kind of drug, 2024
- Generic22 claims92%
- Brand-name and other2 claims8%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Karen Anne MacKinnon scored 87 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 87 out of 100 for Karen MacKinnon for performance year 2024, reported as part of a group. Karen MacKinnon accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Karen MacKinnon's MIPS scores, performance year 2024
- 87of 100Final score
- 80.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 77of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Sources for Karen Anne MacKinnon'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 Data |
| 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 (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)Clinician Public Reporting: Overall MIPS Performance (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 Karen Anne MacKinnon
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Karen Anne MacKinnon's NPI number?
Karen Anne MacKinnon's NPI number is 1346384328. It was assigned on February 16, 2007, and it is active in the NPI Registry.
What does Karen Anne MacKinnon specialize in?
Karen Anne MacKinnon is an advanced practice midwife in Columbia, Maryland. The primary specialty in the NPI Registry is Advanced Practice Midwife (taxonomy code 367A00000X).
Where does Karen Anne MacKinnon practice?
Karen MacKinnon practices at 6350 Stevens Forest Rd, Columbia, MD 21046. Karen MacKinnon's primary practice is Johns Hopkins Community Physicians, Inc in Columbia, Maryland. Dmand AI also links Karen MacKinnon to 2 group practices and clinics and 1 medical group.
What is Karen Anne MacKinnon's office phone number?
The practice phone on file for Karen MacKinnon is (410) 955-5000.
What is Karen Anne MacKinnon's medical license number?
Karen MacKinnon holds Maryland license R130497, one of the licenses on file in 2 states.
Which states has Karen Anne MacKinnon been licensed in?
Dmand AI has state licenses on file for Karen MacKinnon in Maryland and District of Columbia.
Which hospitals is Karen Anne MacKinnon affiliated with?
Karen MacKinnon is affiliated with The Johns Hopkins Hospital.
What medical group is Karen Anne MacKinnon part of?
Karen MacKinnon is linked to Johns Hopkins Community Physicians. Dmand AI links Karen MacKinnon to 1 more medical group.
Does Karen Anne MacKinnon accept Medicare?
Yes. CMS lists Karen MacKinnon as accepting Medicare assignment.
What is Karen Anne MacKinnon's MIPS score?
Karen MacKinnon's MIPS final score for performance year 2024 is 87 out of 100, reported as part of a group.
How many Medicare patients does Karen Anne MacKinnon see?
CMS counts 27 Medicare patients who saw Karen MacKinnon in 2024, with an average age of 65.
How long has Karen Anne MacKinnon been practicing?
Karen MacKinnon graduated from medical school in 2001, 25 years ago.
Selling to advanced practice midwife practices?
See advanced practice midwifes in Maryland by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card