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Edit this profileAt a glance
- 55 Fruit St, Gray / Bigelow 800, Mailstop 843, Boston, MA 02114
About Caitlin Reen
Listed in the NPI registry as a nurse practitioner — adult health, Caitlin O. Reen, NP practices in Boston, MA. Medicare claims data shows Caitlin provided 98 services to 95 patients. The services billed most often include telephone medical discussion with physician, 21-30 minutes, routine electrocardiogram (ecg) using at least 12 leads with interpretation and report, and established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more. NPI 1033391685 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
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
- (617) 724-0122
- Email not available
Practice Locations
55 FRUIT ST GRAY / BIGELOW 800, MAILSTOP 843
Boston, MA 02114
Conditions and Services Within This Provider's Scope
Within Nurse Practitioner - Adult Health 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
- Common cold
- Diabetes
- Flu
- High blood pressure
- Sinus infection
- UTI
Allergies
Allergy & skin
Blood disorders
Bone health
Brain & nerves
Digestive
- Acute diarrhea
- Hemorrhoids
- Viral gastroenteritis
Digestive health
Eye issues
Foot & ankle
General health
Heart
Heart & circulation
Hormones & endocrine
Infections
Joints & bones
Men's health
Mental health
Pain
Pain & musculoskeletal
Respiratory
Sexual health
Skin
Skin & hair
Skin & nails
Skin issues
Sleep
Urinary
Weight management
Women's health
Procedures & services
Acute care
- Tick bite evaluation and treatment
Care coordination
- Specialist referral consult
Clinical exams
- Pre-surgery clearance
Diagnostics
- In-office urine test
- Rapid flu test
Endocrine
- Thyroid checkup
Heart health
Medication management
- Prescription Refill Visit
Men's health
- Prostate exam
- Testosterone replacement therapy consult
Mental health
- Depression screening
Minor procedures
- Superficial foreign-body removal
- Incision and drainage of an abscess
- Ingrown toenail removal
- Skin biopsy
- Skin Tag Removal
- Wart Removal
- Wound care and dressing
Preventive care
- Travel health clinic and vaccines
- Colon cancer screening consult
- Medicare wellness visit
- Smoking cessation counseling
Screenings & tests
- Rapid COVID-19 test
- Urine drug screening
- Rapid strep testing
- TB Skin Test
Sexual health
- PrEP consultation
- STI and STD Screening
Skin care
- Cryotherapy for skin spots
- Mole Check
Telehealth
- Virtual doctor visit
Urgent care
- Minor laceration repair
- Splinting of minor injuries
Weight management
Most searched procedures
- Annual physical exam
- Routine blood work
- Sick visit
- Sports physical
- Suture removal
- Vaccination
Allergy & immunology
Diabetes care
Digestive
Ear care
Heart & circulation
Injections
Occupational health
Pain & wellness
Pain management
Respiratory care
Senior care
- Cognitive and memory screening
- Fall risk assessment
Sleep
Women's health
Procedures Most Often Billed to Medicare
98 services · 95 patients · 4 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
20 | Less often than most peers in Nurse Practitioner, Adult |
| Telephone medical discussion with physician, 21-30 minutes | Office visit | 99443 |
42 | More often than most peers in Nurse Practitioner, Adult |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
19 | Less often than most peers in Nurse Practitioner, Adult |
| New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more | Office visit | 99205 |
17 | As often as other peers in Nurse Practitioner, Adult |
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 nurse practitioners at this location 1
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 — 31 related providers in 4 groups
Other nurse practitioners in Boston 7
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2007 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 8
Providers in MA who bill this service to Medicare most often.
Common questions
What is Caitlin O. Reen's specialty?
Caitlin O. Reen is a nurse practitioner in Boston, MA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Adult Health”.
NPI registry
Where can I find Caitlin O. Reen?
Caitlin O. Reen is listed at 55 Fruit St Gray / Bigelow 800, Mailstop 843, Boston, MA 02114. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Caitlin O. Reen?
The number on file is (617) 724-0122. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Caitlin O. Reen?
Caitlin O. Reen's National Provider Identifier is 1033391685. 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
What is Caitlin O. Reen's education?
Caitlin O. Reen attended Other, graduating in 2007. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Caitlin O. Reen have?
Caitlin O. Reen has 19 years experience. Calculated from a graduation year of 2007, reported in the CMS National Downloadable File.
CMS public data
What is Caitlin O. Reen known for?
According to Medicare billing data, Caitlin O. Reen provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Caitlin O. Reen's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Caitlin O. Reen. If this is you, claiming it is free.
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