David J. Spach, PA-C
- Part D claims, 2024
- 258
- MIPS score, 2024
- 98
- Hospital affiliations
- 1
- Medical groups
- 2
- State license
- 1
- Practice address
- 22 Bramhall St, Portland, ME 04102
- Practice phone
- Call (207) 662-0111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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David J. Spach is a physician assistant in Portland, Maine
David Spach practices at MaineHealth Maine Medical Center in Portland, Maine, part of MaineHealth.
David Spach's NPI, 1972911659, was assigned on July 26, 2014. David Spach holds Maine license PA1479.
- NPI
- 1972911659NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4284958679
- NPI enumeration date
- July 26, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (207) 662-0111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
David J. Spach practices at MaineHealth Maine Medical Center in Portland, Maine
David Spach's primary practice is MaineHealth Maine Medical Center, at 22 Bramhall St, Portland, ME 04102 in Cumberland County. The practice phone is (207) 662-0111.
- MaineHealth Maine Medical Center22 Bramhall St, Portland, ME 04102 · Cumberland CountyPhone(207) 662-0111
Source: Dmand AI Affiliation Data
David J. Spach is affiliated with 3 sites of care and 2 medical groups
David Spach's primary practice is MaineHealth Maine Medical Center in Portland, Maine, part of MaineHealth. The medical group on file is MaineHealth Primary Care - Family Medicine - Portland. Dmand AI also links David Spach 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 David J. Spach's practice
Dmand AI tracks the electronic health record (EHR) system at each site where David Spach practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| MaineHealth Maine 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
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David J. Spach is one of 813 physician assistants in Maine
Physician assistant is David Spach's primary specialty in the NPI Registry, under taxonomy code 363A00000X. David Spach is licensed in Maine.
Specialties and state licenses
- Physician assistant, MainePrimary
Physician assistants near David Spach
Counts of physician assistants 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
David J. Spach's patients have a median age of 67
Across all payers, Dmand AI patient panel data puts David Spach's median patient age at 67, with 61% women.
David Spach'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
- Women61%
- Men39%
Source: Dmand AI Patient Panel Data
David J. Spach wrote 258 Medicare Part D claims in 2024
In 2024, David Spach wrote 258 Medicare Part D claims for 155 patients. 98% of them were for generic drugs.
David Spach's Part D claims by kind of drug, 2024
- Generic252 claims98%
- Brand-name and other6 claims2%
Drug classes CMS tracks in David Spach's Part D claims, 2024
- Opioids36%93 of 258 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
David J. Spach scored 98 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 98 out of 100 for David Spach for performance year 2024, reported through an alternative payment model (APM). David Spach accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
David Spach's MIPS scores, performance year 2024
- 98of 100Final score
- 83.3of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
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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Sources for David J. Spach'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | 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)Clinician Public Reporting: Overall MIPS Performance (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 David J. Spach
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is David J. Spach's NPI number?
David J. Spach's NPI number is 1972911659. It was assigned on July 26, 2014, and it is active in the NPI Registry.
What does David J. Spach specialize in?
David J. Spach is a physician assistant in Portland, Maine. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does David J. Spach practice?
David Spach practices at 22 Bramhall St, Portland, ME 04102. David Spach's primary practice is MaineHealth Maine Medical Center in Portland, Maine, part of MaineHealth. Dmand AI also links David Spach to 2 group practices and clinics and 1 medical group.
What is David J. Spach's office phone number?
The practice phone on file for David Spach is (207) 662-0111.
What is David J. Spach's medical license number?
David Spach holds Maine license PA1479.
Which hospitals is David J. Spach affiliated with?
David Spach practices at MaineHealth Maine Medical Center in Portland, Maine.
What medical group is David J. Spach part of?
David Spach is linked to MaineHealth Primary Care - Family Medicine - Portland. Dmand AI links David Spach to 1 more medical group.
Does David J. Spach accept Medicare?
Yes. CMS lists David Spach as accepting Medicare assignment.
What is David J. Spach's MIPS score?
David Spach's MIPS final score for performance year 2024 is 98 out of 100, reported through an alternative payment model (APM).
How long has David J. Spach been practicing?
David Spach graduated from medical school in 2014, 12 years ago.
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