Physician Profile
Unclaimed ProfileAbout LANG
Thomas John Lang, M.D. practises rheumatology in Columbia, MD. Thomas is a 1993 graduate of University of Maryland School of 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. Lang specialise in?
Dr. Lang is a rheumatology in Columbia, MD. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “RHEUMATOLOGY”.
NPI registry
Where is Dr. Lang located?
Dr. Lang is listed at 6350 STEVENS FOREST RD STE 101, Columbia, MD 21046. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Lang's phone number?
The number on file is (410) 992-7440. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Lang's NPI number?
Dr. Lang's National Provider Identifier is 1457312332. 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. Lang go to medical school?
Dr. Lang attended University of Maryland School of Medicine, graduating in 1993. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Lang been practising?
Dr. Lang has 33 years experience. Calculated from a graduation year of 1993, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Lang do most often?
According to Medicare billing data, Dr. Lang performs procedures including insertion of needle into vein for collection of blood sample and aspiration and/or injection of fluid from large joint; provides treatments such as administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle and administration of chemotherapy into vein, 1 hour or less, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Lang confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Lang. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (410) 992-7440
- Email not available
Practice Locations
6350 STEVENS FOREST RD STE 101
Columbia, MD 21046
Procedures Most Often Billed to Medicare
57,476 services · 2,593 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
376 |
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
75 |
| Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle | Treatment | 96401 |
414 |
| Administration of chemotherapy into vein, 1 hour or less | Treatment | 96413 |
297 |
| Administration of chemotherapy into vein, each additional hour | Treatment | 96415 |
93 |
| 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 |
41,200 |
| Injection, denosumab, 1 mg | Drug given | J0897 |
10,802 |
| Injection, triamcinolone acetonide, not otherwise specified, 10 mg | Drug given | J3301 |
380 |
| Infusion, normal saline solution, 250 cc | Drug given | J7050 |
326 |
| Injection, zoledronic acid, 1 mg | Drug given | J3489 |
105 |
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 rheumatology specialists at this location 4
Same specialty, same street address — most likely the same department or group.
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 — 24 related providers in 3 groups
Trained at University of Maryland School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1993 at University of Maryland School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in MD 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.