Physician Profile
Unclaimed ProfileAbout COFFEY
Michael J Coffey, MD practices pulmonary disease in Ann Arbor, MI. Michael is also listed as specializing in internal medicine. Medicare claims data shows Michael provided 1,189 services to 1,006 patients.
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
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (734) 936-4000
- Email not available
Practice Locations
1500 E MEDICAL CENTER DR
Ann Arbor, MI 48109
Procedures Most Often Billed to Medicare
1,189 services · 1,006 patients · 16 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Test to measure expiratory airflow and volume | Treatment | 94010 |
214 |
| Test to examine how well the lungs exchange gases | Treatment | 94729 |
167 |
| Test to measure expiratory airflow and volume | Treatment | 94010 |
138 |
| Test to examine how well the lungs exchange gases | Treatment | 94729 |
110 |
| Test to determine lung volumes using sensors | Treatment | 94726 |
28 |
| Test to measure expiratory airflow and volume changes before and after medication administration | Treatment | 94060 |
19 |
| Test for exercise-induced lung stress | Treatment | 94618 |
18 |
| Test for exercise-induced lung stress | Treatment | 94618 |
11 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
144 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
98 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
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.
Other pulmonary diseases in Ann Arbor 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 15 related providers in 2 groups
Class of 1982 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Test to measure expiratory airflow and volume 7
Providers in MI who bill this service to Medicare most often.
Common questions
What does Dr. Coffey specialize in?
Dr. Coffey is a pulmonary disease in Ann Arbor, MI. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “PULMONARY DISEASE”.
NPI registry
Where is Dr. Coffey located?
Dr. Coffey is listed at 1500 E MEDICAL CENTER DR, Ann Arbor, MI 48109. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Coffey's phone number?
The number on file is (734) 936-4000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Coffey?
Dr. Coffey's National Provider Identifier is 1104908011. 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. Coffey go to medical school?
Dr. Coffey attended Other, graduating in 1982. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Coffey have?
Dr. Coffey has 44 years experience. Calculated from a graduation year of 1982, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Coffey do most often?
According to Medicare billing data, Dr. Coffey provides treatments such as test to measure expiratory airflow and volume and test to examine how well the lungs exchange gases, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Coffey's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Coffey. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.