Sebastian Guman, M.D.
NPI 1871768077 · Pain Medicine (Anesthesiology) Physician · Elgin, IL
Enrolled with Medicare as Practitioner - Interventional Pain Management · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sebastian Guman, M.D. is a Pain Medicine (Anesthesiology) Physician provider in Elgin, IL (NPI 1871768077).
Provider details
- NPI number
- 1871768077
- Entity type
- Individual
- Primary specialty
- Pain Medicine (Anesthesiology) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 036114792 (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
18 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
1,808 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 560 | $62 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 283 | $90 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 154 | $47 |
| Testing for Presence of Drug, Read By Direct Observation80305 | 126 | $12 |
| Injection of Anesthetic And/Or Steroid Drug Into Sacral Spine Nerve Root Using Imaging Guidance, Single Level64483 | 74 | $125 |
| Destruction of Lower Or Sacral Spinal Facet Joint Nerves Using Imaging Guidance, Each Additional Facet Joint |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 561 | 119 |
| Gabapentin | 307 | 69 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 225 | 39 |
| Tramadol Hcl | 126 | 46 |
| Pregabalin | 107 | 32 |
| Tizanidine Hcl | 82 | 25 |
| Cyclobenzaprine Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$335 across 15 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
- 2008-04-28
- Last updated
- 2021-12-13
- Certified
- 2021-12-13
Frequently asked questions
- What is Sebastian Guman's NPI number?
- Sebastian Guman's National Provider Identifier (NPI) is 1871768077, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sebastian Guman's specialty?
- Sebastian Guman is listed in the NPPES registry with a primary specialty of Pain Medicine (Anesthesiology) Physician (Allopathic & Osteopathic Physicians).
- Where is Sebastian Guman located?
- Sebastian Guman's practice location on file with NPPES is 1425 N Randall Rd, Elgin, IL 60123-2300.
- What is Sebastian Guman's phone number?
- The practice phone number listed in the NPPES registry for Sebastian Guman is (847) 742-9800.
- Does Sebastian Guman accept Medicare?
- Sebastian Guman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sebastian Guman's NPI active?
- Yes — Sebastian Guman's NPI (1871768077) is active in the NPPES registry as of the last update on 2021-12-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.