Physician Profile
Unclaimed ProfileAbout CORWIN
Douglas S Corwin, M.D. is a healthcare provider in Fountain Hill, PA specialising in pulmonary disease. Douglas is also listed as specialising in internal medicine and critical care medicine.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What does Dr. Corwin specialise in?
Dr. Corwin is a pulmonary disease in Fountain Hill, PA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “PULMONARY DISEASE”.
NPI registry
Where is Dr. Corwin located?
Dr. Corwin is listed at 709 DELAWARE AVE, Fountain Hill, PA 18015. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Corwin's phone number?
The number on file is (484) 526-3890. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Corwin's NPI number?
Dr. Corwin's National Provider Identifier is 1881919330. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Corwin go to medical school?
Dr. Corwin attended Other, graduating in 2010. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Corwin been practising?
Dr. Corwin has 16 years experience. Calculated from a graduation year of 2010, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Corwin do most often?
According to Medicare billing data, Dr. Corwin provides treatments such as test to examine how well the lungs exchange gases and test to determine lung volumes using sensors, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Corwin confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Corwin. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (484) 526-3890
- Email not available
Practice Locations
709 DELAWARE AVE
Fountain Hill, PA 18015
Procedures Most Often Billed to Medicare
1,238 services · 974 patients · 15 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Test to examine how well the lungs exchange gases | Treatment | 94729 |
87 |
| Test to determine lung volumes using sensors | Treatment | 94726 |
76 |
| Test to measure expiratory airflow and volume changes before and after medication administration | Treatment | 94060 |
75 |
| Test for exercise-induced lung stress | Treatment | 94618 |
31 |
| Test for exercise-induced lung stress | Treatment | 94618 |
14 |
| Test to measure expiratory airflow and volume | Treatment | 94010 |
11 |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
240 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
228 |
| 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' | Billing code | G2211 |
181 |
| Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Office visit | 99223 |
107 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other pulmonary diseases at this location 7
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 1
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 26 related providers in 4 groups
Other pulmonary diseases in Fountain Hill 2
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2010 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Test to examine how well the lungs exchange gases 8
Providers in PA who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.