Physician Profile
Unclaimed ProfileAbout TWITCHELL
Jeffrey S. Twitchell, M.D. practices internal medicine in Salt Lake City, UT. Jeffrey is a 1991 graduate of University of Utah School of Medicine. According to Medicare claims data, Jeffrey cared for 811 Medicare patients across 1,022 services.
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. Twitchell's specialty?
Dr. Twitchell is an internal medicine in Salt Lake City, UT. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “INTERNAL MEDICINE”.
NPI registry
Where can I find Dr. Twitchell?
Dr. Twitchell is listed at 389 S 900 E, Salt Lake City, UT 84102. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Twitchell?
The number on file is (385) 282-2000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Twitchell's NPI number?
Dr. Twitchell's National Provider Identifier is 1922031780. 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. Twitchell's medical education?
Dr. Twitchell attended University of Utah School of Medicine, graduating in 1991. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Twitchell been practicing?
Dr. Twitchell has 35 years experience. Calculated from a graduation year of 1991, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Twitchell known for?
According to Medicare billing data, Dr. Twitchell provides treatments such as pneumococcal conjugate vaccine, 20 valent , for intramuscular use and influenza vaccine split virus, preservative free, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Twitchell confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Twitchell. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (385) 282-2000
- Email not available
Practice Locations
389 S 900 E
Salt Lake City, UT 84102
Procedures Most Often Billed to Medicare
1,022 services · 811 patients · 11 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | Treatment | 90677 |
59 |
| Influenza vaccine split virus, preservative free | Treatment | 90662 |
56 |
| Admn sarscov2 vacc 1 dose | Treatment | 90480 |
45 |
| Sarscv2 vac 30mcg trs-suc im | Treatment | 91320 |
44 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
299 |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
179 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
158 |
| Administration of pneumococcal vaccine | Billing code | G0009 |
59 |
| Administration of influenza virus vaccine | Billing code | G0008 |
59 |
| 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 |
51 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Is this your profile?
Verify your identity to control how patients — and AI assistants — describe you.
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 internal medicines at this location 6
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 7
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 — 32 related providers in 4 groups
Other internal medicines in Salt Lake City 8
Same specialty, same city.
Trained at University of Utah School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1991 at University of Utah School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 8
Providers in UT 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.