Michael Jakoby, M.D.
NPI 1770515181 · Endocrinology, Diabetes & Metabolism Physician · Springfield, IL
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Jakoby, M.D. is a Endocrinology, Diabetes & Metabolism Physician provider in Springfield, IL (NPI 1770515181).
Provider details
- NPI number
- 1770515181
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 036-106808 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
506 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 205 | $76 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 86 | $121 |
| Hemoglobin A1c Level83036 | 70 | $9 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 46 | $87 |
| Continuous Monitoring of Blood Sugar Level in Tissue Fluid Using Sensor Under Skin With Interpretation and Report95251 | 38 | $32 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 49 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 127 | 38 |
| Insulin Aspartbrand: Novolog Flexpen | 106 | 35 |
| Semaglutidebrand: Ozempic | 97 | 17 |
| Metformin Hclbrand: Metformin Hcl Er | 63 | 20 |
| Insulin Glargine,hum.rec.anlogbrand: Lantus Solostar | 57 | 22 |
| Atorvastatin Calcium | 50 | 17 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$373 across 8 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-07
- Last updated
- 2020-11-17
- Certified
- 2020-11-17
Frequently asked questions
- What is Michael Jakoby's NPI number?
- Michael Jakoby's National Provider Identifier (NPI) is 1770515181, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Jakoby's specialty?
- Michael Jakoby is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Jakoby located?
- Michael Jakoby's practice location on file with NPPES is 751 N Rutledge St, Springfield, IL 62702-4968.
- What is Michael Jakoby's phone number?
- The practice phone number listed in the NPPES registry for Michael Jakoby is (217) 545-3821.
- Does Michael Jakoby accept Medicare?
- Michael Jakoby is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Jakoby's NPI active?
- Yes — Michael Jakoby's NPI (1770515181) is active in the NPPES registry as of the last update on 2020-11-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.