Physician Profile
Unclaimed ProfileAbout WESTERMAN
Eric M Westerman, D.O. is a healthcare provider in Englewood, CO specialising in rheumatology. Eric trained at College of Osteo Med of the Pacific at Pomona, graduating in 1989.
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 is Dr. Westerman's specialty?
Dr. Westerman is a rheumatology in Englewood, CO. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “RHEUMATOLOGY”.
NPI registry
Where can I find Dr. Westerman?
Dr. Westerman is listed at 701 E HAMPDEN AVE STE 410, Englewood, CO 80113. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Westerman?
The number on file is (303) 788-1312. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Westerman?
Dr. Westerman's National Provider Identifier is 1538199849. 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
What is Dr. Westerman's medical education?
Dr. Westerman attended College of Osteo Med of the Pacific at Pomona, graduating in 1989. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Westerman have?
Dr. Westerman has 37 years experience. Calculated from a graduation year of 1989, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Westerman known for?
According to Medicare billing data, Dr. Westerman performs procedures including aspiration and/or injection of fluid from large joint; reads or performs imaging such as limited ultrasound scan of joint or other extremity structure except blood vessels; provides treatments such as administration of chemotherapy into vein, 1 hour or less and administration of chemotherapy into vein, each additional hour, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Westerman's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Westerman. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (303) 788-1312
- Email not available
Practice Locations
701 E HAMPDEN AVE STE 410
Englewood, CO 80113
Procedures Most Often Billed to Medicare
203,308 services · 1,743 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
86 |
| Limited ultrasound scan of joint or other extremity structure except blood vessels | Imaging | 76882 |
33 |
| Administration of chemotherapy into vein, 1 hour or less | Treatment | 96413 |
534 |
| Administration of chemotherapy into vein, each additional hour | Treatment | 96415 |
397 |
| Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle | Treatment | 96401 |
350 |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
169 |
| Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less | Treatment | 96365 |
64 |
| Injection of additional new drug or substance into vein | Treatment | 96375 |
33 |
| Injection, tocilizumab, 1 mg | Drug given | J3262 |
80,680 |
| Injection, certolizumab pegol, 1 mg (code may be used for medicare when drug administered under the direct supervision of a physician, not for use when drug is self administered) | Drug given | J0717 |
74,061 |
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.
Other rheumatology specialists at this location 3
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 2
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 — 21 related providers in 4 groups
Other rheumatology specialists in Englewood 4
Same specialty, same city.
Trained at College of Osteo Med of the Pacific at Pomona 1
Other providers in the same specialty who trained at the same institution.
Class of 1989 at College of Osteo Med of the Pacific at Pomona 8
Providers who graduated from the same medical school in the same year.
Also performs Aspiration and/or injection of fluid from large joint 8
Providers in CO 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.