Peter Barkin, MD
NPI 1144298621 · Pulmonary Disease Physician · Concord, MA
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Peter Barkin, MD is a Pulmonary Disease Physician provider in Concord, MA (NPI 1144298621).
Provider details
- NPI number
- 1144298621
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 52191 (MA)
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
20 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
1,103 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 411 | $139 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 122 | $181 |
| Test to Examine How Well the Lungs Exchange Gases94729 | 120 | $9 |
| Test to Determine Lung Volumes Using Gas Dilution Or Washout94727 | 103 | $12 |
| Critical Care, First 30-74 Minutes99291 | 100 | $213 |
| Test to Measure Expiratory Airflow and Volume Changes Before and After Medication Administration94060 | 99 |
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 |
|---|---|---|
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 451 | 90 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 292 | 102 |
| Budesonide/Formoterol Fumaratebrand: Budesonide-Formoterol Fumarate | 212 | 51 |
| Fluticasone/Vilanterolbrand: Breo Ellipta | 195 | 35 |
| Prednisone | 139 | 42 |
| Montelukast Sodium | 100 | 28 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-03-09
- Last updated
- 2011-10-17
Frequently asked questions
- What is Peter Barkin's NPI number?
- Peter Barkin's National Provider Identifier (NPI) is 1144298621, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Peter Barkin's specialty?
- Peter Barkin is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Peter Barkin located?
- Peter Barkin's practice location on file with NPPES is 131 Ornac, Concord, MA 01742-4181.
- What is Peter Barkin's phone number?
- The practice phone number listed in the NPPES registry for Peter Barkin is (978) 369-4238.
- Does Peter Barkin accept Medicare?
- Peter Barkin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Peter Barkin's NPI active?
- Yes — Peter Barkin's NPI (1144298621) is active in the NPPES registry as of the last update on 2011-10-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.