Mya Thein, M.D.
NPI 1326007568 · Hematology & Oncology Physician · Baltimore, MD
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mya Thein, M.D. is a Hematology & Oncology Physician provider in Baltimore, MD (NPI 1326007568).
Provider details
- NPI number
- 1326007568
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- D58371 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
3,116 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Infusion Into a Vein for Therapy, Prevention, Or Diagnosis, Additional Sequential Infusion, 1 Hour Or Less96367 | 420 | $29 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 397 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 389 | $131 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 365 | $187 |
| Administration of Chemotherapy Into Vein, 1 Hour Or Less96413 | 352 | $136 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 323 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 26 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Anastrozole | 156 | 49 |
| Oxycodone Hcl | 153 | 19 |
| Oxycodone Hclbrand: Oxycontin | 48 | — |
| Letrozole | 47 | 15 |
| Apixabanbrand: Eliquis | 36 | 11 |
| Gabapentin | 36 | — |
| Prochlorperazine Maleate | 31 | 25 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$855 across 33 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-03-17
- Last updated
- 2015-02-13
Frequently asked questions
- What is Mya Thein's NPI number?
- Mya Thein's National Provider Identifier (NPI) is 1326007568, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mya Thein's specialty?
- Mya Thein is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Mya Thein located?
- Mya Thein's practice location on file with NPPES is 22 S Greene St Rm S9d10, Baltimore, MD 21201-1544.
- What is Mya Thein's phone number?
- The practice phone number listed in the NPPES registry for Mya Thein is (410) 328-7157.
- Does Mya Thein accept Medicare?
- Mya Thein is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mya Thein's NPI active?
- Yes — Mya Thein's NPI (1326007568) is active in the NPPES registry as of the last update on 2015-02-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.