Physician Profile
Unclaimed ProfileAbout REES
Peter L Rees, M.D practises family practice in Haverhill, MA. Peter is a 1974 graduate of Mcmaster Un, Michael Degroote School of Medicine. Peter is also listed as specialising in family medicine.
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
Common questions
What does Dr. Rees specialise in?
Dr. Rees is a family practice in Haverhill, MA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “FAMILY PRACTICE”.
NPI registry
Where is Dr. Rees located?
Dr. Rees is listed at 62 BROWN STREET SUITE 200, Haverhill, MA 01830. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Rees's phone number?
The number on file is (978) 521-8377. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Rees's NPI number?
Dr. Rees's National Provider Identifier is 1104814870. 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. Rees go to medical school?
Dr. Rees attended Mcmaster Un, Michael Degroote School of Medicine, graduating in 1974. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Rees been practising?
Dr. Rees has 52 years experience. Calculated from a graduation year of 1974, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Rees do most often?
According to Medicare billing data, Dr. Rees provides treatments such as influenza vaccine, inactivated and assessment of emotional or behavioral problems, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Rees confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Rees. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (978) 521-8377
- Email not available
Practice Locations
62 BROWN STREET SUITE 200
Haverhill, MA 01830
Procedures Most Often Billed to Medicare
1,593 services · 1,188 patients · 17 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Influenza vaccine, inactivated | Treatment | 90653 |
90 |
| Assessment of emotional or behavioral problems | Treatment | 96127 |
30 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
20 |
| Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | Treatment | 90677 |
13 |
| Influenza vaccine, trivalent derived from cell cultures | Treatment | 90661 |
12 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
466 |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
195 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
170 |
| Hemoglobin a1c level | Lab test | 83036 |
160 |
| Annual depression screening, 5 to 15 minutes | Billing code | G0444 |
152 |
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 practices at this location 1
Same specialty, same street address — most likely the same department or group.
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.
Other family practices in Haverhill 3
Same specialty, same city.
More connections — 12 related providers in 3 groups
Trained at Mcmaster Un, Michael Degroote School of Medicine 3
Other providers in the same specialty who trained at the same institution.
Class of 1974 at Mcmaster Un, Michael Degroote School of Medicine 1
Providers who graduated from the same medical school in the same year.
Also performs Influenza vaccine, inactivated 8
Providers in MA who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.