Dr. Alexander L. Geller, MD
- Medicare services, 2024
- 1,208
- Medicare patients, 2024
- 344
- Part D claims, 2024
- 7,914
- MIPS score, 2024
- 75
- Hospital affiliations
- 4
- Practice address
- 245 Rochester Hill Rd, Rochester, NH 03867
- Practice phone
- Call (603) 436-6115
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Appledore Medical Group, Inc
Rochester, New Hampshire
Find Dr. Geller's professional email, personal email and mobile number
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Dr. Alexander L. Geller is an internist in Rochester, New Hampshire
Dr. Geller practices at Appledore Medical Group, Inc in Rochester, New Hampshire.
Dr. Geller's NPI, 1932281243, was assigned on October 19, 2006. Dr. Geller holds New Hampshire license 11698.
- NPI
- 1932281243NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2163498064
- NPI enumeration date
- October 19, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (603) 436-6115
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 72
- Medical school graduation
- 1980
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Alexander L. Geller practices at Appledore Medical Group, Inc in Rochester, New Hampshire
Dr. Geller's primary practice is Appledore Medical Group, Inc, at 245 Rochester Hill Rd, Rochester, NH 03867 in Strafford County. The practice phone is (603) 436-6115.
- Appledore Medical Group, Inc245 Rochester Hill Rd, Rochester, NH 03867 · Strafford CountyPhone(603) 436-6115
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Alexander L. Geller is affiliated with 9 sites of care and 2 medical groups
Dr. Geller's primary practice is Appledore Medical Group, Inc in Rochester, New Hampshire. Dr. Geller is also affiliated with Frisbie Memorial Hospital. The medical group on file is Portsmouth Internal Medicine. Dmand AI also links Dr. Geller to 3 more hospitals, 2 home health agencies, 1 group practice or clinic, 1 hospice and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Alexander L. Geller's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Geller practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Appledore Medical Group, Inc | Available with a free account |
| +8 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Alexander L. Geller is one of 577 internists in New Hampshire
Internal medicine is Dr. Geller's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Geller is licensed in New Hampshire.
Specialties and state licenses
- Internal medicine, New HampshirePrimary
Internists near Dr. Geller
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. Alexander L. Geller billed Medicare for 1,208 services in 2024
CMS data shows 1,208 Medicare services from Dr. Geller across 12 procedure codes in 2024, for 344 Medicare patients. Medicare paid $85,137 for them. Every service was in an office.
Dr. Geller's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 8992024: 80411%
- Other services
- 2023: 3182024: 25420%
- Lab and pathology
- 2023: 282024: 78179%
- Tests and treatments
- 2023: 1092024: 7234%
Dr. Geller compared with the New Hampshire median for internists, 2024
- Dr. Geller
- New Hampshire median
- Medicare services
- 1,208vs 4302.8 times
- Medicare patients
- 344vs 23149% above
- Part D claims
- 7,328vs 17940.9 times
Medians across 583 internists in New Hampshire with Dmand AI profiles that report each measure.
Dr. Geller'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Alexander L. Geller treated 344 Medicare patients in 2024, average age 76
CMS counts 344 Medicare patients who saw Dr. Geller in 2024. The largest group is 75 to 84, with 144 patients. 75% of them have high blood pressure, and 72% have high cholesterol. 12% are also on Medicaid. Their average risk score is 1.07, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Geller's median patient age at 68, with 35% women.
Dr. Geller's Medicare patients by age, 2024
Dr. Geller's Medicare patients by sex, 2024
- Women12938%
- Men21563%
Chronic conditions among Dr. Geller's Medicare patients, 2024
- High blood pressure75%
- High cholesterol72%
- Diabetes36%
- Arthritis35%
- Chronic kidney disease31%
- Ischemic heart disease28%
- Atrial fibrillation23%
- COPD18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Geller's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women35%
- Men65%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Alexander L. Geller wrote 7,914 Medicare Part D claims in 2024
In 2024, Dr. Geller wrote 7,914 Medicare Part D claims for 571 patients. 87% of them were for generic drugs. CMS names the drug for 7,328 of them, across 105 drugs with 11 or more claims each, at $689,964 in total drug cost. In 2023, CMS named 6,797 claims across 104 drugs.
Dr. Geller's Part D claims by kind of drug, 2024
- Generic6,848 claims87%
- Brand-name1,037 claims13%
- Other29 claims0%
Dr. Geller'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. Geller's Part D claims, 2024
- Opioids3%200 of 7,914 claims
- Antibiotics0%27 of 7,914 claims
- Antipsychotics, patients 65 and over0%30 of 7,914 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: 6,7972024: 7,3288%
Drugs named by CMS: 105 in 2024, 104 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
Dr. Alexander L. Geller scored 75 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Geller for performance year 2024, reported individually. Dr. Geller accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
- MIPS final score, 2024
- 75 of 100
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Alexander L. Geller received $371 in industry payments from 2016 to 2019
CMS Open Payments shows 24 general payments to Dr. Geller from 11 drug and device companies from 2016 to 2019. Food and beverage make up the largest share, 96% of the total. GlaxoSmithKline, LLC. paid the most, $70.
General payments to Dr. Geller by program year, 2016 to 2019
General payments to Dr. Geller by kind, 2016 to 2019
- Food and beverage$35896%
- Education$134%
Companies that paid Dr. Geller the most, 2016 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Alexander L. Geller's profile data
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FAQ
Frequently asked questions about Dr. Alexander L. Geller
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. Alexander L. Geller's NPI number?
Dr. Alexander L. Geller's NPI number is 1932281243. It was assigned on October 19, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Alexander L. Geller?
Dr. Alexander L. Geller is an internist in Rochester, New Hampshire. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Alexander L. Geller practice?
Dr. Geller practices at 245 Rochester Hill Rd, Rochester, NH 03867. Dr. Geller's primary practice is Appledore Medical Group, Inc in Rochester, New Hampshire. Dmand AI also links Dr. Geller to 3 hospitals, 2 home health agencies, 1 group practice or clinic, 1 hospice and 1 medical group.
What is Dr. Alexander L. Geller's office phone number?
The practice phone on file for Dr. Geller is (603) 436-6115.
What is Dr. Alexander L. Geller's medical license number?
Dr. Geller holds New Hampshire license 11698.
Which hospitals is Dr. Alexander L. Geller affiliated with?
Dr. Geller is affiliated with Frisbie Memorial Hospital. Dmand AI links Dr. Geller to 3 more hospitals.
What medical group is Dr. Alexander L. Geller part of?
Dr. Geller is linked to Portsmouth Internal Medicine. Dmand AI links Dr. Geller to 1 more medical group.
Does Dr. Alexander L. Geller accept Medicare?
Yes. CMS data shows Dr. Geller billed Medicare for 1,208 services in 2024, and Dr. Geller accepts Medicare assignment.
What is Dr. Alexander L. Geller's MIPS score?
Dr. Geller's MIPS final score for performance year 2024 is 75 out of 100, reported individually.
How many Medicare patients does Dr. Alexander L. Geller see?
CMS counts 344 Medicare patients who saw Dr. Geller in 2024, with an average age of 76.
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What services does Dr. Alexander L. Geller bill to Medicare?
In 2024, Dr. Geller's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and medicare service (G0439).
What drugs does Dr. Alexander L. Geller prescribe most?
In 2024 Medicare Part D data, Dr. Geller's most prescribed drugs by claims were Atorvastatin Calcium, Lisinopril and Amlodipine Besylate.
Has Dr. Alexander L. Geller received payments from drug or device companies?
CMS Open Payments shows $371 in general payments to Dr. Geller from 11 companies from 2016 to 2019. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. Alexander L. Geller been practicing?
Dr. Geller graduated from medical school in 1980, 46 years ago.
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