Dr. Mark A. Postler, MD
- Medicare services, 2024
- 510
- Medicare patients, 2024
- 576
- Hospital affiliations
- 4
- Industry payments
- $742
- Medical groups
- 5
- Practice address
- 4500 13th Street, Gulfport, MS 39502
- Practice phone
- Call (228) 867-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Postler's professional email, personal email and mobile number
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Dr. Mark A. Postler is an anesthesiologist in Gulfport, Mississippi
Dr. Postler practices at Memorial Hospital Gulfport in Gulfport, Mississippi, part of Gulfport Main Street Association.
Dr. Postler's NPI, 1821059676, was assigned on March 31, 2006. Dr. Postler holds Pennsylvania license MD061084L.
- NPI
- 1821059676NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5395710073
- NPI enumeration date
- March 31, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (228) 867-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mark A. Postler practices at Memorial Hospital Gulfport in Gulfport, Mississippi
Dr. Postler's primary practice is Memorial Hospital Gulfport, at 4500 13th Street, Gulfport, MS 39502 in Harrison County. The practice phone is (228) 867-4000.
- Memorial Hospital Gulfport4500 13th Street, Gulfport, MS 39502 · Harrison CountyPhone(228) 867-4000
Source: Dmand AI Affiliation Data
Dr. Mark A. Postler is affiliated with 4 sites of care and 5 medical groups
Dr. Postler's primary practice is Memorial Hospital Gulfport in Gulfport, Mississippi, part of Gulfport Main Street Association. Dr. Postler is also affiliated with Singing River Gulfport. The medical group on file is Memorial Hospital at Gulfport. Dmand AI also links Dr. Postler to 2 more hospitals and 4 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Mark A. Postler's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Postler practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Memorial Hospital Gulfport | Available with a free account |
| +3 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across Gulfport Main Street Association and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Mark A. Postler is one of 226 anesthesiologists in Mississippi
Anesthesiology is Dr. Postler's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dmand AI has Dr. Postler's licenses on file in 2 states: Pennsylvania and Mississippi.
Specialties and state licenses
- Anesthesiology, PennsylvaniaPrimary
- Mississippi license
Anesthesiologists near Dr. Postler
Counts of anesthesiologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Mark A. Postler billed Medicare for 510 services in 2024
CMS data shows 510 Medicare services from Dr. Postler across 17 procedure codes in 2024, for 576 Medicare patients. Medicare paid $29,074 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Postler's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 2822024: 47769%
- Surgery
- 2023: 02024: 33
Dr. Postler compared with the Mississippi median for anesthesiologists, 2024
- Dr. Postler
- Mississippi median
- Medicare services
- 510vs 1673.1 times
- Medicare patients
- 576vs 2382.4 times
Medians across 248 anesthesiologists in Mississippi with Dmand AI profiles that report each measure.
Dr. Postler's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Postler?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Postler and other anesthesiologists in Mississippi.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mark A. Postler treated 576 Medicare patients in 2024, average age 74
CMS counts 576 Medicare patients who saw Dr. Postler in 2024. The largest group is 65 to 74, with 246 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 13% are also on Medicaid. Their average risk score is 1.66, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Postler's median patient age at 72, with 53% women.
Dr. Postler's Medicare patients by age, 2024
Dr. Postler's Medicare patients by sex, 2024
- Women31254%
- Men26446%
Chronic conditions among Dr. Postler's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis59%
- Ischemic heart disease41%
- Diabetes38%
- Anxiety35%
- Chronic kidney disease31%
- Mood disorders29%
Share of Medicare patients with each condition. A patient can have several.
Dr. Postler's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women53%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Mark A. Postler takes part in Medicare
Dr. Postler accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Mark A. Postler received $742 in industry payments from 2016 to 2025
CMS Open Payments shows 39 general payments to Dr. Postler from 11 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 95% of the total. Merck Sharp & Dohme Corporation paid the most, $515.
General payments to Dr. Postler by program year, 2016 to 2025
General payments to Dr. Postler by kind, 2016 to 2025
- Food and beverage$70795%
- Education$355%
Companies that paid Dr. Postler the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Mark A. Postler's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Mark A. Postler
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Mark A. Postler's NPI number?
Dr. Mark A. Postler's NPI number is 1821059676. It was assigned on March 31, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark A. Postler?
Dr. Mark A. Postler is an anesthesiologist in Gulfport, Mississippi. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Mark A. Postler practice?
Dr. Postler practices at 4500 13th Street, Gulfport, MS 39502. Dr. Postler's primary practice is Memorial Hospital Gulfport in Gulfport, Mississippi, part of Gulfport Main Street Association. Dmand AI also links Dr. Postler to 2 hospitals and 4 medical groups.
What is Dr. Mark A. Postler's office phone number?
The practice phone on file for Dr. Postler is (228) 867-4000.
What is Dr. Mark A. Postler's medical license number?
Dr. Postler holds Pennsylvania license MD061084L, one of the licenses on file in 2 states.
Which states has Dr. Mark A. Postler been licensed in?
Dmand AI has state licenses on file for Dr. Postler in Pennsylvania and Mississippi.
Which hospitals is Dr. Mark A. Postler affiliated with?
Dr. Postler practices at Memorial Hospital Gulfport in Gulfport, Mississippi. Dr. Postler is also affiliated with Singing River Gulfport. Dmand AI links Dr. Postler to 2 more hospitals.
What medical group is Dr. Mark A. Postler part of?
Dr. Postler is linked to Memorial Hospital at Gulfport. Dmand AI links Dr. Postler to 4 more medical groups.
Does Dr. Mark A. Postler accept Medicare?
Yes. CMS data shows Dr. Postler billed Medicare for 510 services in 2024, and Dr. Postler accepts Medicare assignment.
How many Medicare patients does Dr. Mark A. Postler see?
CMS counts 576 Medicare patients who saw Dr. Postler in 2024, with an average age of 74.
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What services does Dr. Mark A. Postler bill to Medicare?
In 2024, Dr. Postler's most billed Medicare services were anesthesia (00910), anesthesia (00731) and anesthesia (00813).
Has Dr. Mark A. Postler received payments from drug or device companies?
CMS Open Payments shows $742 in general payments to Dr. Postler from 11 companies from 2016 to 2025. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. Mark A. Postler been practicing?
Dr. Postler graduated from medical school in 1994, 32 years ago.
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