Dr. Herbert Mason Hedberg , MD
Surgery โข Highland Park, IL
757 Park Ave W Ste 2850
Highland Park, IL 600352558
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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NPI assigned on June 12, 2013; this date does not establish years in practice.
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Published CMS data list 300 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- 99213 โ Established patient outpatient office visit: 46 service units.
- 43239 โ Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope: 39 service units.
- 99212 โ Established patient outpatient office visit: 38 service units.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPTยฎ only copyright 2023 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2024). CPT notice
See all 11 records in the table ยท Guide: How to read Medicare Part B data
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Published CMS data list 263 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Omeprazole โ 92 prescription fills, including refills.
- Famotidine โ 45 prescription fills, including refills.
- Sucralfate โ 38 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 8 records in the table ยท Guide: How to read Medicare Part D prescriber data
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More Medicare Part B services than 60% of clinicians listed under Surgery in Illinois (2024, 574 clinicians with data). Median for this group: 234. Middle half: 104 to 407.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 86 in 2021 to 300 in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2021โ2024.
Practice Location & Contact Primary Location
757 Park Ave W Ste 2850
Highland Park, IL 600352558
CMS Doctors and Clinicians lists 1 group name: Endeavor Health Medical Group. See the list
Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File
Warren Alpert Medical School Of Brown University
2013
What Public CMS Data Show
Surgery: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
194 people with Original Medicare in 2024
It gives a sense of how many people with Medicare this clinician treated that year.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider, 2024.
Medicare-allowed amount
About $67,095 in 2024
The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
What this does not show: Medicare-allowed amount
This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024.
Paid by Medicare
About $53,037 in 2024
The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
What this does not show: Paid by Medicare
This is not the clinician's income and not a measure of quality.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024.
30-day fills
493 standardized 30-day fills in 2024
CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.
What this does not show: 30-day fills
It is not a count of patients and not a measure of quality.
Part D drug cost
$3,285 in 2024
The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
What this does not show: Part D drug cost
A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024.
Open Payments general payments, program year 2025
All general payments: $186.70 across 3 records.
By nature of payment
- Food and Beverage: $186.70 across 3 records.
Reporting-company totals
- Medtronic, Inc.: $100.30 across 1 record.
- Boston Scientific Corporation: $53.10 across 1 record.
- VERTEX PHARMACEUTICALS INCORPORATED: $33.30 across 1 record.
A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).
Years since graduation
13 years (graduated 2013)
CMS Doctors and Clinicians data list 2013 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished school.
What this does not show: Years since graduation
It is not the number of years in practice, and more years does not mean better care.
Source: CMS Doctors and Clinicians National Downloadable File.
NPI first issued
2013
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Accepts Medicare assignment
CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, โDoes your provider accept Medicare as full payment?โ
Telehealth (some services)
Recent Medicare claims show this clinician provided some services by telehealth, such as a video or phone visit.
You may be able to have some visits without going to the office. Ask which visits can be done by telehealth.
What this does not show: Telehealth (some services)
It does not mean all services are offered by telehealth, or that telehealth is covered by your plan.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Dr. Hedberg has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Dr. Hedberg as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Highland Park and Illinois
Billing and prescribing volume is not a quality rating.
Medicare Part B services
More Medicare Part B services than 60% of clinicians listed under Surgery in Illinois (2024, 574 clinicians with data). Median for this group: 234. Middle half: 104 to 407.
Too few clinicians listed under Surgery in Highland Park have Medicare Part B data for 2024 to compare.
Medicare-allowed amount
A higher Medicare-allowed amount than 80% of clinicians listed under Surgery in Illinois (2024, 574 clinicians with data). Median for this group: $32,979. Middle half: $12,408 to $58,178.
Too few clinicians listed under Surgery in Highland Park have Medicare Part B data for 2024 to compare.
Paid by Medicare
A higher Medicare payment amount than 80% of clinicians listed under Surgery in Illinois (2024, 574 clinicians with data). Median for this group: $24,820. Middle half: $9,412 to $45,065.
Too few clinicians listed under Surgery in Highland Park have Medicare Part B data for 2024 to compare.
Medicare Part D prescriptions
More Part D prescriptions than 90% of clinicians listed under Surgery in Illinois (2024, 510 clinicians with data). Median for this group: 53. Middle half: 24 to 122.
Too few clinicians listed under Surgery in Highland Park have Medicare Part D data for 2024 to compare.
Part D drug cost
A higher Part D drug cost than 80% of clinicians listed under Surgery in Illinois (2024, 510 clinicians with data). Median for this group: $323. Middle half: $103 to $1,257.
Too few clinicians listed under Surgery in Highland Park have Medicare Part D data for 2024 to compare.
5 active clinicians are listed under Surgery with a practice address in Highland Park, IL (1,523 in Illinois).
Addresses are self-reported to NPPES and may be out of date.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part B services
Medicare Part B services increased 249% from 86 in 2021 to 300 in 2024.
- 2021: 86
- 2022: 250
- 2023: 221
- 2024: 300
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Medicare-allowed amount
Medicare-allowed amount increased 872% from $6,906 in 2021 to $67,095 in 2024.
- 2021: $6,906
- 2022: $56,158
- 2023: $18,986
- 2024: $67,095
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Paid by Medicare
Paid by Medicare increased 875% from $5,442 in 2021 to $53,037 in 2024.
- 2021: $5,442
- 2022: $43,266
- 2023: $14,857
- 2024: $53,037
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Medicare Part D prescriptions
Medicare Part D prescriptions increased 448% from 48 in 2020 to 263 in 2024.
- 2020: 48
- 2021: 93
- 2022: 43
- 2023: 157
- 2024: 263
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30-day fills
30-day fills increased 721% from 60 in 2020 to 493 in 2024.
- 2020: 60
- 2021: 98
- 2022: 92
- 2023: 288
- 2024: 493
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Part D drug cost
Part D drug cost went from $284 in 2020 to $3,285 in 2024.
- 2020: $284
- 2021: $410
- 2022: $864
- 2023: $2,917
- 2024: $3,285
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Industry payments (Open Payments)
Industry payments (Open Payments) decreased 100% from $50,012.95 in 2020 to $186.70 in 2025.
- 2020: $50,012.95
- 2022: $170.40
- 2023: $1,253.39
- 2024: $142.50
- 2025: $186.70
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo ยท Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2025 (payments made January 1 โ December 31, 2025): fewer than 11 records totaling $186.70.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Medtronic, Inc. |
Food and Beverage
In-kind items and services
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SIGNIA | General | $100.30 |
| Boston Scientific Corporation |
Food and Beverage
In-kind items and services
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Apollo ESG NXT System | General | $53.10 |
| VERTEX PHARMACEUTICALS INCORPORATED |
Food and Beverage
In-kind items and services
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JOURNAVX | General | $33.30 |
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Performed Procedures & Service Volume
CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2020โ2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners โ by Provider and Service data, 2021โ2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.
| HCPCS Code | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
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99213
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
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46 | 41 | $75.00 | $68.88 |
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43239
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope
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39 | 38 | $914.00 | $125.10 |
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99212
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more
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38 | 28 | $42.00 | $37.18 |
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99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
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33 | 33 | $156.79 | $101.24 |
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99204
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
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32 | 32 | $246.00 | $141.43 |
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91040
Study of esophageal sensation by balloon distension
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27 | 27 | $161.00 | $51.19 |
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99203
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
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26 | 26 | $129.00 | $86.96 |
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43249
Balloon dilation of esophagus, stomach, and/or upper small bowel using a flexible endoscope, less than 3.0 cm
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15 | 13 | $595.00 | $147.52 |
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43281
Repair of hernia of muscle at esophagus and stomach using an endoscope
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15 | 15 | $5372.00 | $1770.21 |
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91035
Monitoring and recording of esophageal function through a capsule attached to the esophagus wall
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15 | 15 | $272.00 | $84.37 |
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43280
Strengthening of muscle between esophagus and stomach by wrapping part of stomach around esophagus using an endoscope
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14 | 14 | $4146.00 | $1149.53 |
Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits
Submitted charges are billed amounts, not a price quote for your visit.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2024.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Omeprazole | Omeprazole | 92 | 6,692 | $1,317.96 | 33 |
| Famotidine | Famotidine | 45 | 3,357 | $497.25 | 27 |
| Sucralfate | Sucralfate | 38 | 1,375 | $848.09 | 16 |
| Tramadol Hcl | Tramadol Hcl | 23 | 88 | $45.33 | 20 |
| Ondansetron Odt | Ondansetron | 22 | 128 | $130.16 | 12 |
| Pantoprazole Sodium | Pantoprazole Sodium | 16 | 1,020 | $234.65 | โ |
| Metoclopramide Hcl | Metoclopramide Hcl | 16 | 243 | $40.10 | โ |
| Celecoxib | Celecoxib | 11 | 330 | $171.36 | โ |
Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2021-07-13NUCC Taxonomy Code: 208600000X
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - GENERAL SURGERY
I20210715002660
IL
2769785823
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Medicare Group Practice Enrollments
Source: CMS Doctors and Clinicians National Downloadable File
Endeavor Health Medical Group
2100 Pfingsten Rd, Glenview, IL 600261301
Endeavor Health Medical Group
1000 Central St, Evanston, IL 602011780
Endeavor Health Medical Group
2650 Ridge Ave, Evanston, IL 602011700
Endeavor Health Medical Group
777 Park Ave W, Highland Park, IL 600352433
Endeavor Health Medical Group
757 Park Ave W, Highland Park, IL 600352558
Endeavor Health Medical Group
1300 Oak Ave, Evanston, IL 602014205
Phone: 8478691300
Endeavor Health Medical Group
1000 Central St, Evanston, IL 602011779
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Surgery - Trauma Surgery
Doctor of Osteopathic Medicine (D.O.)
Physician Assistant - Surgical
Physician Assistant (Certified)
Nurse Practitioner
Clinical Nurse Specialist
APNCNS
Nurse Practitioner
Nurse Practitioner
Physician Assistant - Surgical
Physician Assistant (Certified)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 757 PARK AVE W STE 2850, HIGHLAND PARK, IL 600352558 (Tel: 8475701700)
Registered at 757 PARK AVE W STE 2850, HIGHLAND PARK, IL 600352558 (Tel: 8475701700)
Surgery (license number reported to NPPES: IL 036139698)
Registered at 2650 RIDGE AVE, EVANSTON, IL 602011700 (Tel: 8475701700)
Registered at 2650 RIDGE AVE, EVANSTON, IL 602011700
NPI status registered as active in NPPES database
Registered at 5841 S MARYLAND AVE, MC6040, CHICAGO, IL 606371447 (Tel: 7737026337)
Registered at 5841 S MARYLAND AVE, MC6040, CHICAGO, IL 606371447
Recorded as HERBERT HEDBERG, M.D.
Surgery (license number reported to NPPES: IL 125-063626)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Surgery Specialists in Highland Park
Healthcare providers in Highland ParkMailing Address
757 Park Ave W Ste 2850
Highland Park, IL 600352558
Phone: 8475701700