Physician Profile
Karen M. Donaldson, MD
Unclaimed ProfileAbout Dr. Donaldson
Karen M. Donaldson, MD is a healthcare provider in Baltimore, MD specializing in family medicine. According to Medicare claims data, the services billed most often include measurement of range of motion in arm, leg or each spine section. This provider record is associated with NPI 1578569786.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (410) 558-4800
- Email not available
Practice Locations
3120 ERDMAN AVE
Baltimore, MD 21213
Conditions Commonly Evaluated or Treated
Within Family Medicine generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Cardiometabolic
Digestive
Genitourinary and reproductive
Musculoskeletal and pain
Neurologic and behavioral
Respiratory and infectious
Skin
Common childhood and ear conditions
Pain & Joints
Procedures & services
Most searched procedures
Preventive interventions
Screening and testing
Diagnostic Tests
Exams & Screenings
Foot and Leg Pain
Heart & Circulation
Injections
Lungs & Breathing
Minor Procedures
Occupational Health
Office procedures
Pain Management
Preventive Care
Respiratory
Senior Care
Sexual & Reproductive Health
Skin Procedures
Sleep Health
Urgent Care Procedures
Wellness & Weight
Women's Health
Procedures Most Often Billed to Medicare
60 services · 18 patients · 1 distinct code
| Procedure | Type | Code | Services |
|---|---|---|---|
| Measurement of range of motion in arm, leg or each spine section | Treatment | 95851 |
60 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other family doctors at this location 5
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 26 related providers in 4 groups
Other family doctors in Baltimore 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2001 at Other 7
Providers who graduated from the same medical school in the same year.
Also performs Measurement of range of motion in arm, leg or each spine section 3
Providers in MD who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Donaldson?
Dr. Donaldson is a family doctor in Baltimore, MD. That is the designation recorded for this NPI in the federal registry, where it is listed as “Family Medicine”.
NPI registry
What is Dr. Donaldson's address?
Dr. Donaldson is listed at 3120 Erdman Ave, Baltimore, MD 21213. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Donaldson?
The number on file is (410) 558-4800. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Donaldson's NPI number?
Dr. Donaldson's National Provider Identifier is 1578569786. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Donaldson train?
Dr. Donaldson attended Other, graduating in 2001. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Donaldson been practicing?
Dr. Donaldson has 25 years experience. Calculated from a graduation year of 2001, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Donaldson perform?
According to Medicare billing data, Dr. Donaldson provides treatments such as measurement of range of motion in arm, leg or each spine section. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Donaldson confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Donaldson. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.