Johnathan Colling, M.D.
NPI 1598788416 · Emergency Medicine Physician · Sioux City, IA
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Johnathan Colling, M.D. is a Emergency Medicine Physician provider in Sioux City, IA (NPI 1598788416).
Provider details
- NPI number
- 1598788416
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 24237 (NE)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
806 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 293 | $120 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 185 | $9 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 52 | $124 |
| Annual Depression Screening, 5 to 15 MinutesG0444 | 51 | $18 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 46 | $14 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 37 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 36 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 104 | 34 |
| Prednisone | 77 | 57 |
| Omeprazole | 58 | 17 |
| Amlodipine Besylate | 49 | 19 |
| Levothyroxine Sodium | 40 | 15 |
| Lisinopril | 38 | 12 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass |
Practice location
Mailing address
Additional practice locations (1)
- 8303 Dodge StOmaha, NE 68114-4108Phone: (402) 354-4424Fax: (402) 354-4435
Registry dates
- Enumerated
- 2006-07-25
- Last updated
- 2019-11-11
Frequently asked questions
- What is Johnathan Colling's NPI number?
- Johnathan Colling's National Provider Identifier (NPI) is 1598788416, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Johnathan Colling's specialty?
- Johnathan Colling is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Johnathan Colling located?
- Johnathan Colling's practice location on file with NPPES is 801 5th St, Sioux City, IA 51101-1326.
- What is Johnathan Colling's phone number?
- The practice phone number listed in the NPPES registry for Johnathan Colling is (712) 279-2010.
- Does Johnathan Colling accept Medicare?
- Johnathan Colling is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Johnathan Colling's NPI active?
- Yes — Johnathan Colling's NPI (1598788416) is active in the NPPES registry as of the last update on 2019-11-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.