Dr. Emily Walker Petersen, MD
- Medicare services, 2021
- 2,891
- Part D claims, 2021
- 818
- Industry payments
- $9,588
- State license
- 1
- Year NPI issued
- 2013
- Practice address
- 1515 Holcombe Blvd, Houston, TX 77030
- Practice phone
- Call (713) 792-6070
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Petersen'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. Emily Walker Petersen is an anesthesiologist in Houston, Texas
Dr. Petersen practices in Houston, Texas.
Dr. Petersen's NPI, 1396180121, was assigned on May 7, 2013. Dr. Petersen holds Texas license R6075.
- NPI
- 1396180121NPI Registry (opens in a new tab)
- NPI enumeration date
- May 7, 2013
- NPI status
- Active
- Practice phone
- (713) 792-6070
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Emily Walker Petersen's practice address is in Houston, Texas
Dr. Petersen's practice address in the NPI Registry is 1515 Holcombe Blvd, Houston, TX 77030. The practice phone is (713) 792-6070.
- NPI Registry address1515 Holcombe Blvd, Houston, TX 77030Phone(713) 792-6070
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Emily Walker Petersen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Petersen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Petersen's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Emily Walker Petersen is one of 4,073 anesthesiologists in Texas
Anesthesiology is Dr. Petersen's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Petersen is licensed in Texas.
Specialties and state licenses
- Anesthesiology, TexasPrimary
Anesthesiologists near Dr. Petersen
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. Emily Walker Petersen billed Medicare for 2,891 services in 2021
CMS data shows 2,891 Medicare services from Dr. Petersen across 23 procedure codes in 2021. Medicare paid $82,406 for them. Every service was in an office.
Dr. Petersen's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Drugs given in the office
- 2020: 3,7092021: 1,69854%
- Other services
- 2020: 1,2492021: 56355%
- Office and hospital visits
- 2020: 7942021: 28364%
- Surgery
- 2020: 6472021: 21667%
- Lab and pathology
- 2020: 1572021: 8248%
- Imaging
- 2020: 1092021: 4955%
- Tests and treatments
- 2020: 192021: 0100%
Dr. Petersen compared with the Texas median for anesthesiologists, 2021
- Dr. Petersen
- Texas median
- Medicare services
- 2,891vs 7140.7 times
- Part D claims
- 818vs 2631.5 times
Medians across 3,710 anesthesiologists in Texas with Dmand AI profiles that report each measure.
Dr. Petersen's most billed Medicare procedure codes, 2021
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. Petersen?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Petersen and other anesthesiologists in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Emily Walker Petersen wrote 818 Medicare Part D claims in 2021
In 2021, Dr. Petersen wrote 818 Medicare Part D claims. They cover 13 drugs, with $30,634 in total drug cost. In 2020, CMS named 1,654 claims across 19 drugs.
Dr. Petersen's most prescribed drugs by claims, 2021
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 1,6542021: 81851%
Drugs named by CMS: 13 in 2021, 19 in 2020.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Emily Walker Petersen received $9,588 in industry payments from 2016 to 2025
CMS Open Payments shows 113 general payments to Dr. Petersen from 30 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 63% of the total. Nuvectra Corporation paid the most, $2,834.
General payments to Dr. Petersen by program year, 2016 to 2025
General payments to Dr. Petersen by kind, 2016 to 2025
- Food and beverage$6,04863%
- Travel and lodging$3,53537%
- Education$50%
Companies that paid Dr. Petersen 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. Emily Walker Petersen'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice 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 |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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. Emily Walker Petersen
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. Emily Walker Petersen's NPI number?
Dr. Emily Walker Petersen's NPI number is 1396180121. It was assigned on May 7, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Emily Walker Petersen?
Dr. Emily Walker Petersen is an anesthesiologist in Houston, Texas. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Emily Walker Petersen practice?
Dr. Petersen practices at 1515 Holcombe Blvd, Houston, TX 77030.
What is Dr. Emily Walker Petersen's office phone number?
The practice phone on file for Dr. Petersen is (713) 792-6070.
What is Dr. Emily Walker Petersen's medical license number?
Dr. Petersen holds Texas license R6075.
Does Dr. Emily Walker Petersen accept Medicare?
Yes. CMS data shows Dr. Petersen billed Medicare for 2,891 services in 2021.
What services does Dr. Emily Walker Petersen bill to Medicare?
In 2021, Dr. Petersen's most billed Medicare services were injected or infused drug (J2704), injected or infused drug (J3301) and medicare temporary code (Q9967).
What drugs does Dr. Emily Walker Petersen prescribe most?
In 2021 Medicare Part D data, Dr. Petersen's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Gabapentin and Oxycodone-Acetaminophen.
Has Dr. Emily Walker Petersen received payments from drug or device companies?
CMS Open Payments shows $9,588 in general payments to Dr. Petersen from 30 companies from 2016 to 2025. The largest total came from Nuvectra Corporation.
How long has Dr. Emily Walker Petersen been practicing?
Dr. Petersen's NPI was assigned in 2013.
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