Alyson Malarkey, DO
NPI 1588051130 · Internal Medicine Physician · Pittsburgh, PA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alyson Malarkey, DO is a Internal Medicine Physician provider in Pittsburgh, PA (NPI 1588051130).
Provider details
- NPI number
- 1588051130
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- Yes
- License
- OS019464 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
11 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
131 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) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 48 | $16 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 35 | $121 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 25 | $159 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 23 | $82 |
Typical Medicare-allowed amounts for these services range $16–$159 (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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 41 | 24 |
| Amlodipine Besylate | 34 | 18 |
| Levothyroxine Sodium | 33 | 14 |
| Omeprazole | 29 | 14 |
| Losartan Potassium | 25 | — |
| Rosuvastatin Calcium | 21 | 12 |
| Albuterol Sulfate |
Practice location
Mailing address
Additional practice locations (1)
- 4727 Friendship Ave Ste 200Pittsburgh, PA 15224-1778Phone: (412) 235-5810Fax: (412) 235-5890
Registry dates
- Enumerated
- 2015-04-22
- Last updated
- 2020-10-12
- Certified
- 2020-10-12
Frequently asked questions
- What is Alyson Malarkey's NPI number?
- Alyson Malarkey's National Provider Identifier (NPI) is 1588051130, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alyson Malarkey's specialty?
- Alyson Malarkey is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Alyson Malarkey located?
- Alyson Malarkey's practice location on file with NPPES is 4727 Friendship Ave Ste 200, Pittsburgh, PA 15224-1778.
- What is Alyson Malarkey's phone number?
- The practice phone number listed in the NPPES registry for Alyson Malarkey is (412) 235-5810.
- Does Alyson Malarkey accept Medicare?
- Alyson Malarkey is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alyson Malarkey's NPI active?
- Yes — Alyson Malarkey's NPI (1588051130) is active in the NPPES registry as of the last update on 2020-10-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.