Peter Gay, M.D.
NPI 1891765228 · Pulmonary Disease Physician · Rochester, MN
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Peter Gay, M.D. is a Pulmonary Disease Physician provider in Rochester, MN (NPI 1891765228).
Provider details
- NPI number
- 1891765228
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 26947 (MN)
Specialties & taxonomies
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
2,489 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) |
|---|---|---|
| Test to Examine How Well the Lungs Exchange Gases94729 | 517 | $59 |
| Test to Measure Expiratory Airflow and Volume94010 | 395 | $28 |
| Test to Determine Lung Volumes Using Sensors94726 | 345 | $58 |
| Test to Measure Oxygen Level in Blood Using Ear Or Finger Device Continuously Overnight94762 | 331 | $26 |
| Test to Measure Expiratory Airflow and Volume Changes Before and After Medication Administration94060 | 169 | $40 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 141 | $117 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$31 across 1 record (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
- 2006-01-26
- Last updated
- 2020-08-13
- Certified
- 2020-08-13
Frequently asked questions
- What is Peter Gay's NPI number?
- Peter Gay's National Provider Identifier (NPI) is 1891765228, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Peter Gay's specialty?
- Peter Gay is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Peter Gay located?
- Peter Gay's practice location on file with NPPES is 200 1st St Sw, Rochester, MN 55905-0001.
- What is Peter Gay's phone number?
- The practice phone number listed in the NPPES registry for Peter Gay is (507) 284-2511.
- Does Peter Gay accept Medicare?
- Peter Gay is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Peter Gay's NPI active?
- Yes — Peter Gay's NPI (1891765228) is active in the NPPES registry as of the last update on 2020-08-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.