Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ALYSSA NICOLE REITSMA MD
NPI 1205416898
Clinic/Center - Medical Specialty in New York, NY

Active since April 09, 2021PECOS Enrolled
148 E 38TH ST, NEW YORK, NY 10016(844) 359-8363(833) 955-3592 Get Directions Write a Review

NPPES record last updated: July 21, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 21, 2026, Jun 27, 2024, Jun 29, 2021 and 1 more (4 updates tracked since 2021).

About Alyssa Nicole Reitsma Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ALYSSA NICOLE REITSMA MD (NPI 1205416898) is an individual medical specialty provider in New York, New York and active in the NPI registry since April 2021. She is enrolled in Medicare PECOS, is affiliated with Beaumont Hospital, Troy, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1205416898
Entity TypeIndividualFemale
Primary Taxonomy261QM2500X
Provider Legal NameALYSSA NICOLE REITSMACredential: MD
Location Address148 E 38TH STNew York, NY 10016-2607
Mailing Address120 Nw 62nd St Apt 1102Gainesville, FL 32607-0108 · (248) 633-6872
Fax(833) 955-3592
Sole ProprietorYes
Medical School CMSOakland Univ, William Beaumont School Of MedicineGraduated 2021
Enumeration DateApril 9, 2021
Last NPPES UpdateJuly 21, 20264 updates tracked since enumeration
NPPES CertifiedJuly 21, 2026
NPI 1205416898 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyClinic/Center · Medical SpecialtyAmbulatory Health Care Facilities
Taxonomy Code261QM2500X
Definition
An entity, facility, or distinct part of a facility providing diagnostic, treatment, and prescriptive services related to a specific area of medical specialization. Frequently used for Title V related Children's Specialty services or to meet specific public health needs (e.g., infectious diseases or breast and cervical cancer).
148 E 38TH ST, New York, NY 10016

Secondary Practice Locations 2

Location 193 Cherry St Unit G1New Canaan, CT 06840-5521 · Phone (844) 359-8363 · Fax (833) 929-3520
Location 2500 W Main St Ste 16Wyckoff, NJ 07481-1406 · Phone (844) 359-8363 · Fax (833) 929-3520

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Alyssa Nicole Reitsma Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2860800869
PECOS Enrollment IDI20250922002285
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 5

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
40 services35 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
40 services33 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
23 services23 patients
Urinalysis, manual test 81002
A urinalysis is a simple, non-invasive test that checks the urine for various elements such as sugar, protein, and signs of infection. It can help detect many common conditions, including kidney disease and diabetes. The manual test involves a lab technician examining a urine sample.
22 services20 patients
Annual depression screening, 5 to 15 minutes G0444
An annual depression screening is a short, routine evaluation to check for signs of depression. It involves answering a series of questions about your feelings, thoughts, and behaviors. The process takes about 15 minutes and helps detect depression early for better management.
17 services17 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Beaumont Hospital, Troy

Acute Care Hospitals · Troy, MI
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230269
Location44201 Dequindre RoadTroy, MI 48085 · Oakland County
Emergency services Birthing friendly

Metrohealth System

Acute Care Hospitals · Cleveland, OH
3/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number360059
Location2500 Metrohealth DriveCleveland, OH 44109 · Cuyahoga County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10016 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$198.19 typical visit price
range $65.69 – $198.19
Typical copayment $49.54 (range $16.42 – $49.54)
Most-billed visit code 99205
Established Patient
$114.88 typical visit price
range $21.20 – $160.66
Typical copayment $28.72 (range $5.30 – $40.16)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 13

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Surgery
148 E 38TH ST
NEW YORK, NY 10016
Internal Medicine
148 E 38TH ST
NEW YORK, NY 10016
Internal Medicine (Geriatric Medicine)
148 E 38TH ST
NEW YORK, NY 10016
Nurse Practitioner (Family)
148 E 38TH ST
NEW YORK, NY 10016
Nurse Practitioner
148 E 38TH ST
NEW YORK, NY 10016
Internal Medicine (Cardiovascular Disease)
148 E 38TH ST
NEW YORK, NY 10016
Nurse Practitioner
148 E 38TH ST
NEW YORK, NY 10016
Internal Medicine (Cardiovascular Disease)
148 E 38TH ST
NEW YORK, NY 10016

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Alyssa Reitsma's NPI number?

The NPI number for Alyssa Reitsma is 1205416898. It was assigned to this individual provider in the NPPES registry on April 9, 2021.

Where is Alyssa Reitsma located?

Alyssa Reitsma practices at 148 E 38th St, New York, NY 10016. The listed phone number is (844) 359-8363.

What is Alyssa Reitsma's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Medical Specialty, with taxonomy code 261QM2500X.

Is Alyssa Reitsma enrolled in Medicare?

Yes. Alyssa Reitsma is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Alyssa Reitsma accept?

Health plans from Anthem Blue Cross and Blue Shield, CareSource, MedMutual, Molina Healthcare and Oscar Health Insurance and 1 other insurer list Alyssa Reitsma as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Alyssa Reitsma affiliated with any hospitals?

According to CMS data, Alyssa Reitsma is affiliated with Beaumont Hospital, Troy and Metrohealth System.

When was this NPI record last updated?

The NPPES record for Alyssa Reitsma was last updated on July 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.