Dr. Peter Theodore Hetzler , MD, MHS
Plastic Surgery β’ Baltimore, MD
1800 Orleans St
Baltimore, MD 212870010
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 March 20, 2019; this date does not establish years in practice.
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Published CMS data list 13 Medicare Part D prescriptions, including refills, in 2019.
Source: CMS, Medicare Part D Prescribers β by Provider and Drug, 2019. Published rows only; this is not a quality measure.
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Published Part D records, 2019:
- Oxycodone Hcl β 13 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers β by Provider and Drug, 2019. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See the full table Β· Guide: How to read Medicare Part D prescriber data
Practice Location & Contact Primary Location
1800 Orleans St
Baltimore, MD 212870010
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
NPPES lists 1 additional practice-address record in Valhalla, NY. See the list
Source: CMS NPPES NPI Registry, practice location records; release date unavailable.
CMS Doctors and Clinicians lists 1 group name: Johns Hopkins University. 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
Yale University School Of Medicine
2019
What Public CMS Data Show
Plastic Surgery: NPPES taxonomy is a reported classification, not proof of board certification.
30-day fills
13 standardized 30-day fills in 2019
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
$78 in 2019
The total cost of these prescriptions in 2019, 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 β by Provider and Drug, 2019.
Open Payments general payments, program year 2025
All general payments: $505.22 across 7 records.
By nature of payment
- Food and Beverage: $505.22 across 7 records.
Reporting-company totals
- Integra LifeSciences Corporation: $343.08 across 5 records.
- Davol Inc.: $162.14 across 2 records.
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
7 years (graduated 2019)
CMS Doctors and Clinicians data list 2019 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
2019
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.
May accept Medicare assignment
CMS data show this clinician may accept Medicare assignment. Clinicians who do not always accept assignment can decide case by case.
Ask the office before your visit. If a clinician does not accept assignment for a service, they can charge up to 15% more than the Medicare-approved amount, and you may be asked to pay the full amount at the visit.
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, βDoes your provider accept Medicare as full payment?β
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Dr. Hetzler 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. Hetzler 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 Baltimore and Maryland
Billing and prescribing volume is not a quality rating.
Medicare Part D
Comparisons use 2024 data. The latest CMS data for Dr. Hetzler are from 2019.
38 active clinicians are listed under Plastic Surgery with a practice address in Baltimore, MD (118 in Maryland).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Baltimore
15.8% of these 38 clinicians have the CMS telehealth indicator.
36.8% of these 38 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part D prescriptions
CMS data for Part D prescriptions are available for 2019 only.
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30-day fills
CMS data for 30-day fills are available for 2019 only.
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Part D drug cost
CMS data for Part D drug cost are available for 2019 only.
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $360.91 in 2024 to $505.22 in 2025.
- 2024: $360.91
- 2025: $505.22
Sources: CMS Medicare Part D Prescribers (2019), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo Β· 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 β December 31, 2025): fewer than 11 records totaling $505.22.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Integra LifeSciences Corporation |
Food and Beverage
In-kind items and services
|
Integra | General | $122.63 |
| Davol Inc. |
Food and Beverage
In-kind items and services
|
Phasix Mesh | General | $110.06 |
| Integra LifeSciences Corporation |
Food and Beverage
In-kind items and services
|
Integra | General | $89.32 |
| Integra LifeSciences Corporation |
Food and Beverage
In-kind items and services
|
Integra | General | $80.00 |
| Davol Inc. |
Food and Beverage
In-kind items and services
|
Phasix Mesh | General | $52.08 |
| Integra LifeSciences Corporation |
Food and Beverage
In-kind items and services
|
Integra | General | $40.00 |
| Integra LifeSciences Corporation |
Food and Beverage
In-kind items and services
|
Integra | General | $11.13 |
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2019.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Oxycodone Hcl | Oxycodone Hcl | 13 | 50 | $77.93 | 12 |
Source: CMS Part D by Provider and Drug, 2019; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2026-07-07NUCC Taxonomy Code: 208200000X
A plastic surgeon deals with the repair, reconstruction or replacement of physical defects of form or function involving the skin, musculoskeletal system, craniomaxillofacial structures, hand, extremities, breast and trunk and external genitalia or cosmetic enhancement of these areas of the body. Cosmetic surgery is an essential component of plastic surgery. The plastic surgeon uses cosmetic surgical principles to both improve overall appearance and to optimize the outcome of reconstructive procedures. The surgeon uses aesthetic surgical principles not only to improve undesirable qualities of normal structures but in all reconstructive procedures as well.
NUCC Taxonomy Code: 208D00000X
A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - PLASTIC AND RECONSTRUCTIVE SURGERY
I20250613001395
MD
9133661903
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
Johns Hopkins University
6201 Greenleigh Ave, Middle River, MD 212202004
Johns Hopkins University
601 N Caroline St, Baltimore, MD 212870006
Phone: 4109555080
Johns Hopkins University
600 N Wolf St, Baltimore, MD 212870005
Phone: 4109555000
Johns Hopkins University
4940 Eastern Ave, Baltimore, MD 212242735
Phone: 4105500100
Johns Hopkins University
600 N Wolfe St, Baltimore, MD 212870005
Phone: 4105024340
Secondary Practice Locations
100 Woods Rd
Valhalla, NY 105951530
Phone: 9142318373
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Anesthesiology
Doctor of Medicine (M.D.)
Nurse Anesthetist, Certified Registered
Certified Registered Nurse Anesthetist
Internal Medicine
Doctor of Medicine (M.D.)
Ophthalmology
Doctor of Medicine (M.D.)
Psychiatry & Neurology - Neurology
Doctor of Medicine (M.D.)
Physician Assistant
Physician Assistant (Certified)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 1800 ORLEANS ST, BALTIMORE, MD 212870010 (Tel: 4105022037)
Registered at 6201 GREENLEIGH AVE, MIDDLE RIVER, MD 212202004 (Tel: 4109332704)
General Practice (license number reported to NPPES: VA 0101281009)
NPI status registered as active in NPPES database
Registered at 3800 RESERVOIR RD NW DEPT OF, WASHINGTON, DC 200072113 (Tel: 2024447563)
Registered at 3800 RESERVOIR RD NW DEPT OF, WASHINGTON, DC 200072113
Recorded as PETER HETZLER, MD, MHS
Student in an Organized Health Care Education/Training Program
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Plastic Surgery Specialists in Baltimore
- Dr. Christopher Frost, MD
- Dr. Victor Wong, MD
- Dr. Chad Gordon, DO
- Dr. Damon Cooney, MD
- Dr. Mohammed Alrakan, MBBS
- Dr. Ryan Katz, MD
Mailing Address
6201 Greenleigh Ave
Middle River, MD 212202004
Phone: 4109332704