Dr. Melissa Plessner, DO
- Medicare services, 2024
- 196
- Medicare patients, 2024
- 136
- Part D claims, 2024
- 215
- Hospital affiliations
- 1
- Medical groups
- 2
- Practice address
- 6411 Fannin, Houston, TX 77030
- Practice phone
- Call (713) 704-3700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Plessner's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Melissa Plessner is a hospitalist in Houston, Texas
Dr. Plessner practices at Memorial Hermann-Texas Medical Center in Houston, Texas, part of Memorial Hermann Health System.
Dr. Plessner's NPI, 1508113853, was assigned on August 6, 2012. Dr. Plessner graduated from New York Institute of Technology College of Osteopathic Medicine - Old Westbury in 2010. Dr. Plessner holds Texas license P6247.
- NPI
- 1508113853NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3678715455
- NPI enumeration date
- August 6, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (713) 704-3700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Melissa Plessner practices at Memorial Hermann-Texas Medical Center in Houston, Texas
Dr. Plessner's primary practice is Memorial Hermann-Texas Medical Center, at 6411 Fannin, Houston, TX 77030 in Harris County. The practice phone is (713) 704-3700.
- Memorial Hermann-Texas Medical Center6411 Fannin, Houston, TX 77030 · Harris CountyPhone(713) 704-3700
Source: Dmand AI Affiliation Data
Dr. Melissa Plessner is affiliated with 3 sites of care and 2 medical groups
Dr. Plessner's primary practice is Memorial Hermann-Texas Medical Center in Houston, Texas, part of Memorial Hermann Health System. The medical group on file is UT Physicians. Dmand AI also links Dr. Plessner to 2 more group practices and clinics and 1 medical group, 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. Melissa Plessner's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Plessner practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Memorial Hermann-Texas Medical Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Memorial Hermann Health System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Melissa Plessner is one of 1,491 hospitalists in Texas
Hospitalist is Dr. Plessner's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Plessner is board certified in internal medicine by the American Board of Internal Medicine. Dr. Plessner is licensed in Texas.
Specialties and state licenses
- Hospitalist, TexasPrimary
Clinical focus
Dmand AI lists acute diabetes, cellulitis, congestive heart failure, liver disease, non-surgical back problems, pulmonary embolism and seizures among the conditions Dr. Plessner treats.
Hospitalists near Dr. Plessner
Counts of hospitalists 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. Melissa Plessner billed Medicare for 196 services in 2024
CMS data shows 196 Medicare services from Dr. Plessner across 5 procedure codes in 2024, for 136 Medicare patients. Medicare paid $17,191 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Plessner's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2072024: 1965%
Dr. Plessner compared with the Texas median for hospitalists, 2024
- Dr. Plessner
- Texas median
- Medicare services
- 196vs 38749% below
- Medicare patients
- 136vs 17824% below
- Part D claims
- 16vs 8481% below
Medians across 1,305 hospitalists in Texas with Dmand AI profiles that report each measure.
Dr. Plessner'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. Plessner?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Plessner and other hospitalists in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Melissa Plessner treated 136 Medicare patients in 2024, average age 73
CMS counts 136 Medicare patients who saw Dr. Plessner in 2024. The largest group is 65 to 74, with 49 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 18% are also on Medicaid. Their average risk score is 2.56, 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. Plessner's median patient age at 67, with 51% women.
Dr. Plessner's Medicare patients by age, 2024
Dr. Plessner's Medicare patients by sex, 2024
- Women8059%
- Men5641%
Chronic conditions among Dr. Plessner's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis67%
- Ischemic heart disease46%
- Anxiety43%
- Chronic kidney disease43%
- Diabetes43%
- Mood disorders41%
Share of Medicare patients with each condition. A patient can have several.
Dr. Plessner's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women51%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Melissa Plessner wrote 215 Medicare Part D claims in 2024
In 2024, Dr. Plessner wrote 215 Medicare Part D claims for 86 patients. 89% of them were for generic drugs. CMS names the drug for 16 of them, across 1 drug with 11 or more claims each, at $50 in total drug cost. In 2023, CMS named 43 claims across 3 drugs.
Dr. Plessner's Part D claims by kind of drug, 2024
- Generic192 claims89%
- Brand-name23 claims11%
Dr. Plessner's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Plessner's Part D claims, 2024
- Opioids15%32 of 215 claims
- Antibiotics13%29 of 215 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 432024: 1663%
Drugs named by CMS: 1 in 2024, 3 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Melissa Plessner takes part in Medicare
Dr. Plessner 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. Melissa Plessner graduated from New York Institute of Technology College of Osteopathic Medicine - Old Westbury
Dr. Plessner graduated from New York Institute of Technology College of Osteopathic Medicine - Old Westbury in 2010.
- Medical school
- Board certified in internal medicine
- Board certified in 2013 - 2027
Source: Dmand AI Professional Profile Data
Dr. Melissa Plessner accepts plans from 22 insurance carriers
Dr. Plessner is in network with 22 carriers, including Elevance, Aetna and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 13. Check the plan with the practice before a visit.
- Elevance
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Cigna
- HCSC
- Humana
- Alliant Health Plans
- +14 more carriersWith a free account
Plan types Dr. Plessner accepts, by number of carriers
- HMO13
- PPO13
- Medicare11
- POS5
- EPO4
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Melissa Plessner'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) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - 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) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| 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. Melissa Plessner
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. Melissa Plessner's NPI number?
Dr. Melissa Plessner's NPI number is 1508113853. It was assigned on August 6, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Melissa Plessner?
Dr. Melissa Plessner is a hospitalist in Houston, Texas. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Dr. Melissa Plessner practice?
Dr. Plessner practices at 6411 Fannin, Houston, TX 77030. Dr. Plessner's primary practice is Memorial Hermann-Texas Medical Center in Houston, Texas, part of Memorial Hermann Health System. Dmand AI also links Dr. Plessner to 2 group practices and clinics and 1 medical group.
What is Dr. Melissa Plessner's office phone number?
The practice phone on file for Dr. Plessner is (713) 704-3700.
What is Dr. Melissa Plessner's medical license number?
Dr. Plessner holds Texas license P6247.
Which hospitals is Dr. Melissa Plessner affiliated with?
Dr. Plessner practices at Memorial Hermann-Texas Medical Center in Houston, Texas.
What medical group is Dr. Melissa Plessner part of?
Dr. Plessner is linked to UT Physicians. Dmand AI links Dr. Plessner to 1 more medical group.
Does Dr. Melissa Plessner accept Medicare?
Yes. CMS data shows Dr. Plessner billed Medicare for 196 services in 2024, and Dr. Plessner accepts Medicare assignment.
How many Medicare patients does Dr. Melissa Plessner see?
CMS counts 136 Medicare patients who saw Dr. Plessner in 2024, with an average age of 73.
Is Dr. Melissa Plessner board certified?
Yes. Dr. Plessner is board certified in internal medicine by the American Board of Internal Medicine.
Show 5 more questionsShow fewer questions
What services does Dr. Melissa Plessner bill to Medicare?
In 2024, Dr. Plessner's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99233) and hospital inpatient care (99223).
Where did Dr. Melissa Plessner go to medical school?
Dr. Plessner graduated from New York Institute of Technology College of Osteopathic Medicine - Old Westbury in 2010.
What drugs does Dr. Melissa Plessner prescribe most?
In 2024 Medicare Part D data, Dr. Plessner's most prescribed drugs by claims were Oxycodone HCl.
How long has Dr. Melissa Plessner been practicing?
Dr. Plessner graduated from medical school in 2010, 16 years ago.
What insurance does Dr. Melissa Plessner accept?
Dr. Plessner is in network with 22 carriers, including Elevance, Aetna and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 13. Check the plan with the practice before a visit.
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