Physician Profile
Unclaimed ProfileAbout NELKIN
Based in Tucson, AZ, Ryan Louis Nelkin, M.D. is listed in the NPI registry under emergency medicine. Ryan graduated from University of Kansas School of Med (Kc/Wich/Sal) in 2004. Medicare claims data shows Ryan provided 917 services to 783 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
- (520) 250-2220
- Email not available
Practice Locations
1303 N THUNDER RIDGE DR
Tucson, AZ 85745
Procedures Most Often Billed to Medicare
917 services · 783 patients · 13 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Routine electrocardiogram (ecg) using at least 12 leads with tracing | Treatment | 93005 |
117 |
| Injection of drug or substance into vein | Treatment | 96374 |
33 |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
24 |
| Infusion into a vein for hydration, each additional hour | Treatment | 96361 |
23 |
| Infusion into a vein for hydration, 31-60 minutes | Treatment | 96360 |
14 |
| Injection, ceftriaxone sodium, per 250 mg | Drug given | J0696 |
136 |
| Infusion, normal saline solution , 1000 cc | Drug given | J7030 |
22 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
182 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
182 |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
84 |
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 emergency medicines in Tucson 8
Same specialty, same city.
Trained at University of Kansas School of Med (Kc/Wich/Sal) 8
Other providers in the same specialty who trained at the same institution.
Class of 2004 at University of Kansas School of Med (Kc/Wich/Sal) 7
Providers who graduated from the same medical school in the same year.
More connections — 8 related providers in 1 group
Also performs Routine electrocardiogram (ecg) using at least 12 leads with tracing 8
Providers in AZ who bill this service to Medicare most often.
Common questions
What does Dr. Nelkin specialize in?
Dr. Nelkin is an emergency medicine in Tucson, AZ. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “EMERGENCY MEDICINE”.
NPI registry
Where is Dr. Nelkin located?
Dr. Nelkin is listed at 1303 N THUNDER RIDGE DR, Tucson, AZ 85745. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Nelkin's phone number?
The number on file is (520) 250-2220. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Nelkin?
Dr. Nelkin's National Provider Identifier is 1760697247. 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. Nelkin go to medical school?
Dr. Nelkin attended University of Kansas School of Med (Kc/Wich/Sal), graduating in 2004. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Nelkin have?
Dr. Nelkin has 22 years experience. Calculated from a graduation year of 2004, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Nelkin do most often?
According to Medicare billing data, Dr. Nelkin provides treatments such as routine electrocardiogram using at least 12 leads with tracing and injection of drug or substance into vein, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Nelkin's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Nelkin. 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.