Dr. Andrew B. Emmerman, MD
- Medicare services, 2022
- 48
- Part D claims, 2024
- 24
- MIPS score, 2024
- 76
- Hospital affiliations
- 2
- Industry payments
- $22
- Practice address
- 1127 S George Nigh Expwy., Mcalester, OK 74501
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Choctaw Nation Health Services Authority - McAlester HOPD
Acute Care Hospital outpatient department · Mcalester, Oklahoma
Find Dr. Emmerman's professional email, personal email and mobile number
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Dr. Andrew B. Emmerman is an internist in Mcalester, Oklahoma
Dr. Emmerman practices at Choctaw Nation Health Services Authority - McAlester HOPD in Mcalester, Oklahoma.
Dr. Emmerman's NPI, 1265690697, was assigned on June 2, 2008. Dr. Emmerman holds Colorado license DR.0052069.
- NPI
- 1265690697NPI Registry (opens in a new tab)
- NPI enumeration date
- June 2, 2008
- NPI status
- Active
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Andrew B. Emmerman practices at Choctaw Nation Health Services Authority - McAlester HOPD in Mcalester, Oklahoma
Dr. Emmerman's primary practice is Choctaw Nation Health Services Authority - McAlester HOPD, at 1127 S George Nigh Expwy., Mcalester, OK 74501.
- Choctaw Nation Health Services Authority - McAlester HOPD1127 S George Nigh Expwy., Mcalester, OK 74501
Source: Dmand AI Affiliation Data
Dr. Andrew B. Emmerman is affiliated with 4 sites of care and 9 medical groups
Dr. Emmerman's primary practice is Choctaw Nation Health Services Authority - McAlester HOPD in Mcalester, Oklahoma. Dr. Emmerman is also affiliated with Marshfield Medical Center - Minocqua. The medical group on file is Choctaw Nation Health Care Center. Dmand AI also links Dr. Emmerman to 1 more hospital, 8 medical groups and 1 group practice or clinic, each named with a free account. Dr. Emmerman's employer is on file too: a hospital.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Andrew B. Emmerman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Emmerman practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Choctaw Nation Health Services Authority - McAlester HOPD | Available with a free account |
| +3 more sites and 8 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Andrew B. Emmerman is one of 1,018 internists in Oklahoma
Internal medicine is Dr. Emmerman's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Emmerman's licenses on file in 2 states: Colorado and Illinois.
Specialties and state licenses
- Internal medicine, ColoradoPrimary
- Illinois license
Internists near Dr. Emmerman
Counts of internists 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. Andrew B. Emmerman billed Medicare for 48 services in 2022
CMS data shows 48 Medicare services from Dr. Emmerman across 3 procedure codes in 2022. Medicare paid $4,945 for them. Every service was in an office.
Dr. Emmerman's Medicare services by type, 2020 to 2022
- 2020
- 2022
- Office and hospital visits
- 2020: 1122022: 3668%
- Lab and pathology
- 2020: 02022: 12
Dr. Emmerman compared with the Oklahoma median for internists, 2022
- Dr. Emmerman
- Oklahoma median
- Medicare services
- 48vs 63692% below
- Part D claims
- 217vs 28223% below
Medians across 969 internists in Oklahoma with Dmand AI profiles that report each measure.
Dr. Emmerman's most billed Medicare procedure codes, 2022
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. Emmerman?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Emmerman and other internists in Oklahoma.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Andrew B. Emmerman's patients have a median age of 71
Across all payers, Dmand AI patient panel data puts Dr. Emmerman's median patient age at 71, with 56% women.
Dr. Emmerman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women56%
- Men43%
Source: Dmand AI Patient Panel Data
Dr. Andrew B. Emmerman wrote 24 Medicare Part D claims in 2024
In 2024, Dr. Emmerman wrote 24 Medicare Part D claims for 11 patients. 96% of them were for generic drugs. They cover 12 drugs, with $17,955 in total drug cost. In 2019, CMS named 174 claims across 10 drugs.
Dr. Emmerman's Part D claims by kind of drug, 2024
- Generic23 claims96%
- Brand-name and other1 claims4%
Dr. Emmerman's most prescribed drugs by claims, 2020
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, 2019 to 2020
- 2019
- 2020
- Claims for drugs CMS names
- 2019: 1742020: 21725%
Drugs named by CMS: 12 in 2020, 10 in 2019.
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
Dr. Andrew B. Emmerman scored 76 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 76 out of 100 for Dr. Emmerman for performance year 2024, reported as part of a group.
Dr. Emmerman's MIPS scores, performance year 2024
- 76of 100Final score
- 71.4of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Andrew B. Emmerman received $22 in industry payments in 2023
CMS Open Payments shows 1 general payment to Dr. Emmerman from 1 drug or device company in 2023. Food and beverage make up the largest share, 100% of the total. Hologic Inc paid the most, $22.
Companies that paid Dr. Emmerman the most, 2023 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Andrew B. Emmerman'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 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 Data |
| 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 | Clinician Public Reporting: Overall MIPS Performance (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. Andrew B. Emmerman
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. Andrew B. Emmerman's NPI number?
Dr. Andrew B. Emmerman's NPI number is 1265690697. It was assigned on June 2, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Andrew B. Emmerman?
Dr. Andrew B. Emmerman is an internist in Mcalester, Oklahoma. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Andrew B. Emmerman practice?
Dr. Emmerman practices at 1127 S George Nigh Expwy., Mcalester, OK 74501. Dr. Emmerman's primary practice is Choctaw Nation Health Services Authority - McAlester HOPD in Mcalester, Oklahoma. Dmand AI also links Dr. Emmerman to 1 hospital, 8 medical groups and 1 group practice or clinic.
What is Dr. Andrew B. Emmerman's medical license number?
Dr. Emmerman holds Colorado license DR.0052069, one of the licenses on file in 2 states.
Which states has Dr. Andrew B. Emmerman been licensed in?
Dmand AI has state licenses on file for Dr. Emmerman in Colorado and Illinois.
Which hospitals is Dr. Andrew B. Emmerman affiliated with?
Dr. Emmerman is affiliated with Marshfield Medical Center - Minocqua. Dmand AI links Dr. Emmerman to 1 more hospital.
What medical group is Dr. Andrew B. Emmerman part of?
Dr. Emmerman is linked to Choctaw Nation Health Care Center. Dmand AI links Dr. Emmerman to 8 more medical groups.
Does Dr. Andrew B. Emmerman accept Medicare?
Yes. CMS data shows Dr. Emmerman billed Medicare for 48 services in 2022.
What is Dr. Andrew B. Emmerman's MIPS score?
Dr. Emmerman's MIPS final score for performance year 2024 is 76 out of 100, reported as part of a group.
What services does Dr. Andrew B. Emmerman bill to Medicare?
In 2022, Dr. Emmerman's most billed Medicare services were office visit, new patient (99205), lab and pathology test (87635) and office visit, new patient (99204).
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What drugs does Dr. Andrew B. Emmerman prescribe most?
In 2020 Medicare Part D data, Dr. Emmerman's most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Omeprazole.
Has Dr. Andrew B. Emmerman received payments from drug or device companies?
CMS Open Payments shows $22 in general payments to Dr. Emmerman from 1 company from 2023 to 2023. The largest total came from Hologic Inc.
How long has Dr. Andrew B. Emmerman been practicing?
Dr. Emmerman graduated from medical school in 2005, 21 years ago.
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