Dr. Blake Darin Mergler, MD
- Part D claims, 2023
- 11
- Hospital affiliations
- 3
- Medical groups
- 3
- State license
- 1
- Year NPI issued
- 2020
- Practice address
- 3400 Spruce Street, White Bldg 1st Flr, Philadelphia, PA 19104
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Good Shepherd Penn Partners - HOPD (3400 Spruce Street, White Bldg 1st Flr)
Long Term Care Hospital · Philadelphia, Pennsylvania
Find Dr. Mergler's professional email, personal email and mobile number
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Dr. Blake Darin Mergler is an anesthesiologist in Philadelphia, Pennsylvania
Dr. Mergler practices at Good Shepherd Penn Partners - HOPD (3400 Spruce Street, White Bldg 1st Flr) in Philadelphia, Pennsylvania.
Dr. Mergler's NPI, 1285262071, was assigned on March 29, 2020. Dr. Mergler holds Massachusetts license 1018421.
- NPI
- 1285262071NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0749723435
- NPI enumeration date
- March 29, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Blake Darin Mergler practices at Good Shepherd Penn Partners - HOPD (3400 Spruce Street, White Bldg 1st Flr) in Philadelphia, Pennsylvania
Dr. Mergler's primary practice is Good Shepherd Penn Partners - HOPD (3400 Spruce Street, White Bldg 1st Flr), at 3400 Spruce Street, White Bldg 1st Flr, Philadelphia, PA 19104.
- Good Shepherd Penn Partners - HOPD (3400 Spruce Street, White Bldg 1st Flr)3400 Spruce Street, White Bldg 1st Flr, Philadelphia, PA 19104
Source: Dmand AI Affiliation Data
Dr. Blake Darin Mergler is affiliated with 3 sites of care and 3 medical groups
Dr. Mergler's primary practice is Good Shepherd Penn Partners - HOPD (3400 Spruce Street, White Bldg 1st Flr) in Philadelphia, Pennsylvania. Dr. Mergler is also affiliated with Hospital of the University of Pennsylvania. The medical group on file is Massachusetts General Physicians Organization (MGPO). Dmand AI also links Dr. Mergler to 1 more hospital and 2 medical groups, each named with a free account. Dr. Mergler's employer is on file too: a hospital.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Blake Darin Mergler's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mergler practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Good Shepherd Penn Partners - HOPD (3400 Spruce Street, White Bldg 1st Flr) | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Blake Darin Mergler is one of 1,816 anesthesiologists in Pennsylvania
Anesthesiology is Dr. Mergler's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Mergler is licensed in Massachusetts.
Specialties and state licenses
- Anesthesiology, MassachusettsPrimary
Anesthesiologists near Dr. Mergler
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. Blake Darin Mergler's patients have a median age of 57
Across all payers, Dmand AI patient panel data puts Dr. Mergler's median patient age at 57, with 47% women.
Dr. Mergler's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women47%
- Men53%
Source: Dmand AI Patient Panel Data
Dr. Blake Darin Mergler wrote 11 Medicare Part D claims in 2023
In 2023, Dr. Mergler wrote 11 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $98 in total drug cost. In 2021, CMS named 23 claims across 2 drugs.
Dr. Mergler's most prescribed drugs by claims, 2023
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, 2021 to 2023
- 2021
- 2023
- Claims for drugs CMS names
- 2021: 232023: 1152%
Drugs named by CMS: 1 in 2023, 2 in 2021.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
How Dr. Blake Darin Mergler takes part in Medicare
Dr. Mergler accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Sources for Dr. Blake Darin Mergler'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 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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. Blake Darin Mergler
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What is Dr. Blake Darin Mergler's NPI number?
Dr. Blake Darin Mergler's NPI number is 1285262071. It was assigned on March 29, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Blake Darin Mergler?
Dr. Blake Darin Mergler is an anesthesiologist in Philadelphia, Pennsylvania. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Blake Darin Mergler practice?
Dr. Mergler practices at 3400 Spruce Street, White Bldg 1st Flr, Philadelphia, PA 19104. Dr. Mergler's primary practice is Good Shepherd Penn Partners - HOPD (3400 Spruce Street, White Bldg 1st Flr) in Philadelphia, Pennsylvania. Dmand AI also links Dr. Mergler to 1 hospital and 2 medical groups.
What is Dr. Blake Darin Mergler's medical license number?
Dr. Mergler holds Massachusetts license 1018421.
Which hospitals is Dr. Blake Darin Mergler affiliated with?
Dr. Mergler is affiliated with Hospital of the University of Pennsylvania. Dmand AI links Dr. Mergler to 2 more hospitals.
What medical group is Dr. Blake Darin Mergler part of?
Dr. Mergler is linked to Massachusetts General Physicians Organization (MGPO). Dmand AI links Dr. Mergler to 2 more medical groups.
Does Dr. Blake Darin Mergler accept Medicare?
Yes. CMS lists Dr. Mergler as accepting Medicare assignment.
What drugs does Dr. Blake Darin Mergler prescribe most?
In 2023 Medicare Part D data, Dr. Mergler's most prescribed drugs by claims were Tizanidine HCl.
How long has Dr. Blake Darin Mergler been practicing?
Dr. Mergler graduated from medical school in 2020, 6 years ago.
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