Physician Profile
Unclaimed ProfileAbout MACDONNELL
Based in New York, NY, Lois Jane Macdonnell, M.D. is listed in the NPI registry under psychiatry. Lois is also listed as specializing in geriatric psychiatry. According to Medicare claims data, Lois cared for 51 Medicare patients across 175 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (917) 634-5311
- Email not available
Practice Locations
109 W 27TH ST RM 5S
New York, NY 10001
Procedures Most Often Billed to Medicare
175 services · 51 patients · 3 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Psychotherapy with evaluation and management visit, 30 minutes | Treatment | 90833 |
81 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
83 |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
11 |
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 psychiatry specialists at this location 8
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 2
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 — 32 related providers in 4 groups
Other psychiatry specialists in New York 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1989 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Psychotherapy with evaluation and management visit, 30 minutes 8
Providers in NY who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Macdonnell?
Dr. Macdonnell is a psychiatry in New York, NY. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “PSYCHIATRY”.
NPI registry
What is Dr. Macdonnell's address?
Dr. Macdonnell is listed at 109 W 27TH ST RM 5S, New York, NY 10001. 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. Macdonnell?
The number on file is (917) 634-5311. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Macdonnell's NPI number?
Dr. Macdonnell's National Provider Identifier is 1154375756. 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. Macdonnell train?
Dr. Macdonnell attended Other, graduating in 1989. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Macdonnell been practicing?
Dr. Macdonnell has 37 years experience. Calculated from a graduation year of 1989, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Macdonnell perform?
According to Medicare billing data, Dr. Macdonnell provides treatments such as psychotherapy with evaluation and management visit, 30 minutes, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Macdonnell confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Macdonnell. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.