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Edit this profileAt a glance
- 3601 4Th St, Lubbock, TX 79430
About Dr. Griswold
Based in Lubbock, TX, John A. Griswold, M.D. is listed in the NPI registry under surgical critical care. John graduated from Creighton University School of Medicine in 1981. John is also listed as specializing in surgery. According to Medicare claims data, the services billed most often include subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes. NPI 1720062789 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (806) 743-2373
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
3601 4TH ST
Lubbock, TX 79430
Procedures Most Often Billed to Medicare
44 services · 17 patients · 1 distinct code
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
44 | As often as other peers in Surgical Critical Care |
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 surgical critical cares at this location 1
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.
Other surgical critical cares in Lubbock 2
Same specialty, same city.
More connections — 13 related providers in 2 groups
Trained at Creighton University School of Medicine 5
Other providers in the same specialty who trained at the same institution.
Class of 1981 at Creighton University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Common questions
What is John A. Griswold's specialty?
John A. Griswold is a surgical critical care in Lubbock, TX. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find John A. Griswold?
John A. Griswold is listed at 3601 4Th St, Lubbock, TX 79430. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact John A. Griswold?
The number on file is (806) 743-2373. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for John A. Griswold?
John A. Griswold's National Provider Identifier is 1720062789. 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 John A. Griswold's education?
John A. Griswold attended Creighton University School of Medicine, graduating in 1981. This comes from the CMS National Downloadable File.
CMS public data
How much experience does John A. Griswold have?
John A. Griswold has 45 years experience. Calculated from a graduation year of 1981, reported in the CMS National Downloadable File.
CMS public data
What is John A. Griswold known for?
According to Medicare billing data, John A. Griswold the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is John A. Griswold's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by John A. Griswold. If this is you, claiming it is free.
Guide.md
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