Marya Krasik
NPI 1598477960 · Psychiatric/Mental Health Nurse Practitioner · Boston, MA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marya Krasik is a Psychiatric/Mental Health Nurse Practitioner provider in Boston, MA (NPI 1598477960).
Provider details
- NPI number
- 1598477960
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- RN2282671 (MA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
3 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
128 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 49 | $154 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 45 | $44 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 20 | $73 |
| Emergency Department Visit With High Level of Medical Decision Making99285 | 14 | $153 |
Typical Medicare-allowed amounts for these services range $44–$154 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-12-16
- Last updated
- 2026-01-21
- Certified
- 2026-01-21
Frequently asked questions
- What is Marya Krasik's NPI number?
- Marya Krasik's National Provider Identifier (NPI) is 1598477960, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marya Krasik's specialty?
- Marya Krasik is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Marya Krasik located?
- Marya Krasik's practice location on file with NPPES is 1 Union St Fl 3, Boston, MA 02108-2421.
- What is Marya Krasik's phone number?
- The practice phone number listed in the NPPES registry for Marya Krasik is (617) 865-9286.
- Does Marya Krasik accept Medicare?
- Marya Krasik is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marya Krasik's NPI active?
- Yes — Marya Krasik's NPI (1598477960) is active in the NPPES registry as of the last update on 2026-01-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.