Dr. Andrew A. Assiamah, MD
- Medicare services, 2024
- 266
- Medicare patients, 2024
- 340
- MIPS score, 2024
- 82
- Hospital affiliations
- 1
- Industry payments
- $34
- Practice address
- One Riverview Plaza, Red Bank, NJ 07701
- Practice phone
- Call (732) 741-2700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Assiamah's professional email, personal email and mobile number
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Dr. Andrew A. Assiamah is an anesthesiologist in Red Bank, New Jersey
Dr. Assiamah practices at Riverview Medical Center in Red Bank, New Jersey, part of Hackensack Meridian Health.
Dr. Assiamah's NPI, 1205839180, was assigned on May 24, 2005. Dr. Assiamah holds New Jersey license 25MA07733000.
- NPI
- 1205839180NPI Registry (opens in a new tab)
- NPI enumeration date
- May 24, 2005
- NPI status
- Active
- Practice phone
- (732) 741-2700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Andrew A. Assiamah practices at 2 locations in Red Bank, New Jersey
Dr. Assiamah's primary practice is Riverview Medical Center, at One Riverview Plaza, Red Bank, NJ 07701 in Monmouth County. The practice phone is (732) 741-2700. Dr. Assiamah also practices at Riverview Medical Center, 1 Riverview Plz, Red Bank, NJ 07701.
- Riverview Medical CenterPrimaryOne Riverview Plaza, Red Bank, NJ 07701 · Monmouth CountyPhone(732) 741-2700
- Riverview Medical Center1 Riverview Plz, Red Bank, NJ 07701 · Monmouth CountyPhone(732) 741-2700
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Andrew A. Assiamah is affiliated with 1 site of care and 2 medical groups
Dr. Assiamah's primary practice is Riverview Medical Center in Red Bank, New Jersey, part of Hackensack Meridian Health. The medical group on file is Hackensack Meridian Medical Group. Dmand AI also links Dr. Assiamah to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Andrew A. Assiamah's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Assiamah practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Riverview Medical Center | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Andrew A. Assiamah is one of 1,613 anesthesiologists in New Jersey
Anesthesiology is Dr. Assiamah's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Assiamah is licensed in New Jersey.
Specialties and state licenses
- Anesthesiology, New JerseyPrimary
Anesthesiologists near Dr. Assiamah
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. Andrew A. Assiamah billed Medicare for 266 services in 2024
CMS data shows 266 Medicare services from Dr. Assiamah across 12 procedure codes in 2024, for 340 Medicare patients. Medicare paid $43,221 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Assiamah's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 952024: 218129%
- Surgery
- 2023: 612024: 4821%
- Imaging
- 2023: 132024: 0100%
Dr. Assiamah compared with the New Jersey median for anesthesiologists, 2024
- Dr. Assiamah
- New Jersey median
- Medicare services
- 266vs 922.9 times
- Medicare patients
- 340vs 1692.0 times
Medians across 1,604 anesthesiologists in New Jersey with Dmand AI profiles that report each measure.
Dr. Assiamah'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Assiamah and other anesthesiologists in New Jersey.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Andrew A. Assiamah treated 340 Medicare patients in 2024, average age 75
CMS counts 340 Medicare patients who saw Dr. Assiamah in 2024. The largest group is 65 to 74, with 146 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 11% are also on Medicaid. Their average risk score is 2.02, 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. Assiamah's median patient age at 61, with 63% women.
Dr. Assiamah's Medicare patients by age, 2024
Dr. Assiamah's Medicare patients by sex, 2024
- Women17251%
- Men16849%
Chronic conditions among Dr. Assiamah's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis65%
- Ischemic heart disease48%
- Diabetes38%
- Chronic kidney disease35%
- Anxiety33%
- Atrial fibrillation32%
Share of Medicare patients with each condition. A patient can have several.
Dr. Assiamah's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women63%
- Men34%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Andrew A. Assiamah scored 82 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 82 out of 100 for Dr. Assiamah for performance year 2024, reported as part of a group.
Dr. Assiamah's MIPS scores, performance year 2024
- 82of 100Final score
- 77.5of 100Quality
- 40of 100Improvement Activities
- 75of 100Cost
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 A. Assiamah received $34 in industry payments from 2021 to 2025
CMS Open Payments shows 2 general payments to Dr. Assiamah from 2 drug and device companies from 2021 to 2025. Food and beverage make up the largest share, 100% of the total. CONMED Corporation paid the most, $20.
General payments to Dr. Assiamah by program year, 2021 to 2025
Companies that paid Dr. Assiamah the most, 2021 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Andrew A. Assiamah'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 Affiliation DataDmand AI Practice 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 | 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 A. Assiamah
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 A. Assiamah's NPI number?
Dr. Andrew A. Assiamah's NPI number is 1205839180. It was assigned on May 24, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Andrew A. Assiamah?
Dr. Andrew A. Assiamah is an anesthesiologist in Red Bank, New Jersey. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Andrew A. Assiamah practice?
Dr. Assiamah practices at One Riverview Plaza, Red Bank, NJ 07701. Dr. Assiamah also practices at 1 Riverview Plz, Red Bank, NJ 07701. Dr. Assiamah's primary practice is Riverview Medical Center in Red Bank, New Jersey, part of Hackensack Meridian Health. Dmand AI also links Dr. Assiamah to 1 medical group.
What is Dr. Andrew A. Assiamah's office phone number?
The practice phone on file for Dr. Assiamah is (732) 741-2700.
What is Dr. Andrew A. Assiamah's medical license number?
Dr. Assiamah holds New Jersey license 25MA07733000.
Which hospitals is Dr. Andrew A. Assiamah affiliated with?
Dr. Assiamah practices at Riverview Medical Center in Red Bank, New Jersey.
What medical group is Dr. Andrew A. Assiamah part of?
Dr. Assiamah is linked to Hackensack Meridian Medical Group. Dmand AI links Dr. Assiamah to 1 more medical group.
Does Dr. Andrew A. Assiamah accept Medicare?
Yes. CMS data shows Dr. Assiamah billed Medicare for 266 services in 2024.
What is Dr. Andrew A. Assiamah's MIPS score?
Dr. Assiamah's MIPS final score for performance year 2024 is 82 out of 100, reported as part of a group.
How many Medicare patients does Dr. Andrew A. Assiamah see?
CMS counts 340 Medicare patients who saw Dr. Assiamah in 2024, with an average age of 75.
Show 3 more questionsShow fewer questions
What services does Dr. Andrew A. Assiamah bill to Medicare?
In 2024, Dr. Assiamah's most billed Medicare services were surgery: brain, spine and nerves (64447), anesthesia (00731) and anesthesia (01402).
Has Dr. Andrew A. Assiamah received payments from drug or device companies?
CMS Open Payments shows $34 in general payments to Dr. Assiamah from 2 companies from 2021 to 2025. The largest total came from CONMED Corporation.
How long has Dr. Andrew A. Assiamah been practicing?
Dr. Assiamah graduated from medical school in 2000, 26 years ago.
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